Semarang, Indonesia: What to pack, what to wear, and when to go [2022]
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Traveling to Semarang, Indonesia? If you're planning to go to Semarang, this is some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Semarang
- Important essentials for Semarang
- Activities for Semarang
- Semarang in January: weather and what to pack
- Semarang in February: weather and what to pack
- Semarang in March: weather and what to pack
- Semarang in April: weather and what to pack
- Semarang in May: weather and what to pack
- Semarang in June: weather and what to pack
- Semarang in July: weather and what to pack
- Semarang in August: weather and what to pack
- Semarang in September: weather and what to pack
- Semarang in October: weather and what to pack
- Semarang in November: weather and what to pack
- Semarang in December: weather and what to pack

About your travel guide
Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.
When to go to Semarang, Indonesia
Based on the climate and weather in Semarang, the best time to go is August. See below for details.
Important essentials for Semarang, Indonesia
Here are some general tips on what to wear in Semarang, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
Travel insurance that includes COVID-19 coverage
Cases are climbing again, and areas are returning to lockdown. If you or a companion get COVID-19, you may be stuck with no way home -- but travel insurance can protect you. Learn more about COVID-19 and travel insurance
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Hand sanitizer
This hand sanitizer is an excellent TSA-friendly product.
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Kids' KN95 masks
N95 masks aren't sold for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
-
Touchless thermometer
A touchless thermometer is important to have.
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
A vaccine card protector
Vaccine cards frequently wear away. An unreadable card may result in severe consequences. This vaccine card protector helps avoid that.
-
N95 masks
These N95 masks provide the best level of protection you can have.
-
(U.S. Residents) Telehealth COVID-19 test for entry to U.S.
U.S. residents still need a certified COVID-19 test to return home, but it can now be via Zoom. Learn more
General health necessities
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Emergency water purifier
Some areas of this country may have potentially unsafe tap water, so it's important to take an emergency water purifier like this one.
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Travel first aid kit
This one is a good option.
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Emergency motion sickness relief
Don't forget these
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Plug adapter
A plug adapter that supports outlet types C and F. This one should be sufficient for most places, but you may want to check with your hotel.
-
Power bank for devices
A portable power bank, like this one
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Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
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Voice and data SIM card
A SIM card that works in Semarang. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
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For families with young children
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Airplane or car necessities
What to wear/what to pack for Semarang, Indonesia by month
Already know when you're traveling?
January
If you vacation in Semarang during January, you may find that it is hot. Temperatures tend to hover around the 80s F (high 20s C) during the day, while at night they can dip into the high 70s F (mid 20s C). Humidity is generally between 70 and 80% during the day.
What to wear/what to pack:
-
Sunscreen lotion, moderate SPF
-
Bug repellent
-
Sunglasses
-
Loose-fit shorts
-
Insulated water bottle
Our first choice:
-
Cool and dry dresses
These dresses include UV protection and keep you cool.
-
Skirts
-
Breatheable shirts
A cooling shirt can keep you cool and guard against the sun:
-
Waterproof sandals
-
If you're going to the beach
-
Rain poncho
A weatherproof rain poncho to wear over your jacket will avoid travel headaches by protecting your nice jacket. We like this one.
-
Stormy weather makes rubber rain boots a must. These boots work well for stormy weather:
-
An umbrella
This excellent one is built for stormy weather.
-
Waterproof luggage cover
So your belongings stay dry. The best suitcases can let moisture in. We suggest:
-
Rain pants
Rain pants are a lifesaver in a storm.
February
Traveling to Semarang in February, you will notice that it is pretty consistently hot. Daytime temperatures are in the 80s F (high 20s C).
What to wear/what to pack:
-
Skirts
-
Sunscreen lotion, moderate SPF
-
Bug repellent
-
Cool and dry dresses
These dresses include UV protection and keep you cool.
-
Insulated water bottle
Our pick:
-
Sunglasses
-
Waterproof sandals
-
Breatheable shirts
A breatheable shirt can cool you down quickly and protect you from skin damage:
-
Loose-fit shorts
-
If you're going to the beach
-
Rain poncho
A durable rain poncho to wear over your coat can be a lifesaver by protecting your main jacket. We like this one.
-
Rainy weather makes rubber rain boots a must. These boots work well for stormy weather:
-
An umbrella
This excellent one is made for stormy weather.
-
Waterproof luggage cover
So your things stay dry. Even the best luggage can let rain in. We suggest:
-
Rain pants
These pants are essential in heavy rain.
March
If you are traveling to Semarang in March, you will notice that it can be sweltering and somewhat stormy. Daytime temperatures are in the 80s F (low 30s C).
What to wear/what to pack:
-
Loose-fit shorts
-
Waterproof sandals
-
Sunglasses
-
Cool and dry dresses
These dresses can provide UV protection and cool you.
-
Skirts
-
Insulated water bottle
Our fave:
-
Sunscreen lotion, moderate SPF
-
Bug repellent
-
Breatheable shirts
A cooling shirt can make you comfortable and protect you from UV rays:
-
If you're going to the beach
-
Rain poncho
A high quality rain poncho to wear over your jacket can be a lifesaver by protecting your main coat. We like this one.
-
Stormy weather makes rubber rain boots a necessity. These boots are great for stormy weather:
-
An umbrella
This excellent one is designed for storms.
-
Waterproof luggage cover
So your things don't get wet. The most durable luggage can let moisture in. We suggest:
-
Rain pants
These pants can be a lifesaver in a storm.
April
If you go to Semarang in April, you will notice that it is consistently hot. Daytime temperatures are in the high 80s F (low 30s C).
What to wear/what to pack:
-
Breatheable shirts
A breathing shirt can keep you cool and guard against UV rays:
-
Bug repellent
-
Skirts
-
Sunglasses
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Insulated water bottle
Our favorite:
-
Cool and dry dresses
These dresses can provide UV protection and keep you cool.
-
If you're going to the beach
-
Rain poncho
A weatherproof rain poncho to wear over your coat will avoid travel headaches by protecting your nice jacket. We like this one.
-
Rainy weather makes rubber rain boots a necessity. These boots are great for stormy weather:
-
An umbrella
This excellent one is designed for stormy weather.
-
Waterproof luggage cover
So your things don't get wet. The finest luggage can let moisture in. We suggest:
-
Rain pants
These can be a lifesaver in heavy rain.
May
If you visit Semarang during May, you may find that it is constantly hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 70s F (mid 20s C). Humidity is generally between 60 and 70% during the day.
What to wear/what to pack:
-
Breatheable shirts
A breathing shirt can cool you down quickly and protect you from UV rays:
-
Bug repellent
-
Waterproof sandals
-
Sunglasses
-
Skirts
-
Sunscreen lotion, moderate SPF
-
Insulated water bottle
Our pick:
-
Cool and dry dresses
These dresses can provide UV protection and help you stay cool.
-
Loose-fit shorts
-
If you're going to the beach
-
Rain poncho
A durable rain poncho to wear over your jacket will help avoid loads of aggrevation by protecting your nice coat. We like this one.
-
Rainy weather makes rubber rain boots a must. These boots are well-suited for stormy weather:
-
An umbrella
This excellent one is built for storms.
-
Waterproof luggage cover
So your stuff remain dry. Even the best suitcases can let moisture in. We recommend:
-
Rain pants
Rain pants will be essential in a rainstorm.
June
June in this region is constantly hot. Temperatures average in the high 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Cool and dry dresses
These dresses to provide UV protection and cool you.
-
Loose-fit shorts
-
Insulated water bottle
Our best choice:
-
Waterproof sandals
-
Bug repellent
-
Breatheable shirts
A breathing shirt can keep you cool and guard against skin damage:
-
Sunglasses
-
Skirts
-
Sunscreen lotion, moderate SPF
-
If you're going to the beach
-
Rain poncho
A good rain poncho to wear over your jacket will help avoid loads of aggrevation by protecting your nice jacket. We like this one.
-
Rainy weather makes rubber rain boots a must. These boots work well for stormy weather:
-
An umbrella
This excellent one is built for stormy weather.
-
Waterproof luggage cover
So your stuff stay dry. Even the best luggage can let moisture in. We suggest:
-
Rain pants
These pants can be vital in a storm.
July
If you vacation in Semarang during July, you may see that it can be sweltering. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the 70s F (mid 20s C). Humidity is generally between 50 and 60% during the day.
What to wear/what to pack:
-
Skirts
-
Breatheable shirts
A breatheable shirt can cool you down quickly and protect you from UV rays:
-
Bug repellent
-
Sunscreen lotion, moderate SPF
-
Cool and dry dresses
These dresses can provide UV protection and cool you.
-
Sunglasses
-
Waterproof sandals
-
Insulated water bottle
Our best choice:
-
Loose-fit shorts
-
If you're going to the beach
August
If you are traveling to Semarang in August, you will notice that it can be very hot. Daytime temperatures are in the high 80s F (low 30s C).
What to wear/what to pack:
-
Bug repellent
-
Sunglasses
-
Skirts
-
Sunscreen lotion, moderate SPF
-
Insulated water bottle
Our fave:
-
Breatheable shirts
A breathing shirt can keep you cool and protect you from UV rays:
-
Cool and dry dresses
These dresses offer UV protection and help you stay cool.
-
Loose-fit shorts
-
Waterproof sandals
-
If you're going to the beach
September
Traveling to Semarang in September, you will notice that it is constantly hot. Daytime temperatures are in the low 80s F (low 30s C).
What to wear/what to pack:
-
Skirts
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Breatheable shirts
A cooling shirt can keep you comfortable and protect you from UV rays:
-
Insulated water bottle
Our fave:
-
Cool and dry dresses
These dresses to provide UV protection and keep you cool.
-
Bug repellent
-
Sunglasses
-
If you're going to the beach
October
October in Semarang is extremely hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (low 30s C), although night temperatures can dip into the 70s F (mid 20s C).
What to wear/what to pack:
-
Sunglasses
-
Breatheable shirts
A breatheable shirt can keep you cool and guard against skin damage:
-
Bug repellent
-
Waterproof sandals
-
Cool and dry dresses
These dresses include UV protection and cool you.
-
Insulated water bottle
Our fave:
-
Sunscreen lotion, moderate SPF
-
Skirts
-
Loose-fit shorts
-
If you're going to the beach
-
Rain poncho
A weatherproof rain poncho to wear over your coat will help avoid loads of aggrevation by protecting your nice jacket. We like this one.
-
The stormy weather makes rubber rain boots essential. These boots are well-suited for stormy weather:
-
An umbrella
This excellent one is built for stormy weather.
-
Waterproof luggage cover
So your belongings stay dry. The best luggage can let water in. We suggest:
-
Rain pants
These will be vital in a rainstorm.
November
November in Semarang is really hot and somewhat stormy. Temperatures average in the high 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Bug repellent
-
Waterproof sandals
-
Insulated water bottle
Our pick:
-
Skirts
-
Sunglasses
-
Sunscreen lotion, moderate SPF
-
Loose-fit shorts
-
Breatheable shirts
A breathing shirt can cool you down quickly and protect you from UV rays:
-
Cool and dry dresses
These dresses offer UV protection and help you stay cool.
-
If you're going to the beach
-
Rain poncho
A high quality rain poncho to wear over your jacket saves you time and money by protecting your nice coat. We like this one.
-
Stormy weather makes rubber rain boots a necessity. These boots are great for stormy weather:
-
An umbrella
This excellent one is designed for stormy weather.
-
Waterproof luggage cover
So your stuff stay dry. The most durable luggage can let rain in. We suggest:
-
Rain pants
Rain pants can be essential in a storm.
December
December is extremely hot and somewhat stormy. Temperatures average in the 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Sunglasses
-
Bug repellent
-
Breatheable shirts
A breatheable shirt can make you comfortable and guard against skin damage:
-
Skirts
-
Sunscreen lotion, moderate SPF
-
Insulated water bottle
Our first choice:
-
Cool and dry dresses
These dresses can provide UV protection and cool you.
-
Loose-fit shorts
-
Waterproof sandals
-
If you're going to the beach
-
Rain poncho
A quality rain poncho to wear over your jacket will avoid travel headaches by protecting your nice jacket. We like this one.
-
Rainy weather makes rubber rain boots a must. These boots are great for stormy weather:
-
An umbrella
This excellent one is made for bad weather.
-
Waterproof luggage cover
So your stuff remain dry. Even the best suitcases can let moisture in. We recommend:
-
Rain pants
These pants are a lifesaver in a rainstorm.
Activities for Semarang, Indonesia
Here are some activity recommendations and activity-specific packing tips for Semarang.
If you check out a temple, such as Sam Poo Kong Temple, wear:
If you see the Museum Ronggowarsito, wear museum-appropriate clothing and take:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
Going to Gua Kreo? You'll need:
-
Heavy, protective pants
-
High quality trekking boots
These are designed for this type of terrain, and can get wet
-
Backup flashlight
Gear is almost always provided on location, but it doesn't hurt to have a backup flashlight
-
Fleece jacket
Check out our guides for these other locations: Mediaș, Romania, Monterey Park, California, United States of America, Lishui, China, Lazise, Italy, Bumdeling Wildlife Sanctuary, Bhutan, Wellfleet, Massachusetts, United States of America, Brandenburg, Kentucky, United States of America, Burgos, Spain, Älvkarleby, Sweden, Greifswald, Germany, and Lido, Italy.