Southern Isaan, Thailand: What to pack, what to wear, and when to go [2022]
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Traveling to Southern Isaan, Thailand? If you're planning to go to Southern Isaan, below is some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Southern Isaan
- Important essentials for Southern Isaan
- Activities for Southern Isaan
- Southern Isaan in January: weather and what to pack
- Southern Isaan in February: weather and what to pack
- Southern Isaan in March: weather and what to pack
- Southern Isaan in April: weather and what to pack
- Southern Isaan in May: weather and what to pack
- Southern Isaan in June: weather and what to pack
- Southern Isaan in July: weather and what to pack
- Southern Isaan in August: weather and what to pack
- Southern Isaan in September: weather and what to pack
- Southern Isaan in October: weather and what to pack
- Southern Isaan in November: weather and what to pack
- Southern Isaan 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 Southern Isaan, Thailand
Based on the climate and weather in Southern Isaan, the best time to go is December. See below for details.
Important essentials for Southern Isaan, Thailand
Here are some general tips on what to wear in Southern Isaan, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
Kids' KN95 masks
N95 masks don't exist for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
-
Hand sanitizer
This hand sanitizer is an excellent plane-friendly choice.
-
A vaccine card protector
Vaccine cards frequently get worn. An unreadable card can cause severe consequences. This vaccine card protector helps stop that.
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID protection available.
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
General health necessities
Virus/bacteria filtering water bottle
Some rural areas may have unreliable tap water, so it's useful to bring a contaminant filtering water bottle.
-
Travel first aid kit
This one is a excellent value.
-
Emergency motion sickness relief
Don't forget these
-
For families with young children
-
Airplane or car necessities
-
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
-
Power bank for devices
A portable power bank, like this one
-
Voice and data SIM card
A SIM card that works in Southern Isaan. 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.
-
Plug adapter
A plug adapter that supports outlet types A, B, C and O. This one should be appropriate for most places, but you should check with your hotel.
What to wear/what to pack for Southern Isaan, Thailand by month
Already know when you're traveling?
January
If you visit Southern Isaan during January, you will probably notice that it is extremely hot and very dry with almost no rain. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the low 60s F (mid 10s C).
What to wear/what to pack:
-
Insulated water bottle
Our choice also cleans dangerous contaminants:
-
Skirts
-
Breatheable shirts
A good breatheable shirt can keep you comfortable and protect you from skin damage:
-
Waterproof sandals
-
Bug repellent
-
Cool and dry dresses
These dresses include UV protection and help you stay cool.
-
Sunglasses
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
February
If you are traveling to Southern Isaan in February, you will notice that it is constantly hot and very dry with almost no rain. Daytime temperatures are in the low 90s F (low 30s C).
What to wear/what to pack:
-
Waterproof sandals
-
Sunglasses
-
Skirts
-
Loose-fit shorts
-
Bug repellent
-
Insulated water bottle
Our pick also filters contaminants:
-
Breatheable shirts
A good breatheable shirt can cool you down quickly and guard against UV rays:
-
Cool and dry dresses
These dresses can provide UV protection and cool you.
-
Sunscreen lotion, moderate SPF
March
If you go to Southern Isaan in March, you will notice that it is sizzling. Daytime temperatures are in the 90s F (mid 30s C).
What to wear/what to pack:
-
Sunglasses
-
Insulated water bottle
-
High-SPF sunscreen lotion
-
Light linen shorts
-
Skirts
-
Light dresses
These Columbia dresses are specially designed for cooling and can provide UV protection.
-
Lightweight 'harem' pants
Bug bite relief
-
Protecting legwear
These will keep you safe from UV rays while also cool. Our favorites:
-
Bug repellent
-
Thin short sleeve shirts
Be sure pack extra, since these easily get wet or dirty.
-
Cooling tank or crop tops
These are created to cool you:
-
Waterproof sandals
-
Personal cooling fan
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These will be a lifesaver in a storm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your belongings stay dry. We recommend:
April
April in Southern Isaan can be blisteringly hot. Temperatures average in the high 90s F (mid 30s C) during the day. It rains occasionally.
What to wear/what to pack:
-
Skirts
-
Sunglasses
-
Light linen shorts
-
Cooling tank or crop tops
These are developed to cool you:
Bug bite relief
-
High-SPF sunscreen lotion
-
Waterproof sandals
-
Thin short sleeve shirts
You should bring extra, as these easily get wet or dirty.
-
Lightweight 'harem' pants
-
Insulated water bottle
-
Bug repellent
-
UV protecting pants
These will keep your legs safe from UV rays while also cool. Our favorites:
-
Light dresses
These Columbia dresses are developed to help you stay cool and include UV protection.
-
Personal cooling fan
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These pants are essential in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We suggest:
May
May in this region can be blisteringly hot. Temperatures average in the 90s F (mid 30s C) during the day. It rains sometimes.
What to wear/what to pack:
-
Personal cooling fan
-
Sunglasses
-
Cooling tank or crop tops
These are developed for cooling:
-
Lightweight 'harem' pants
-
Thin short sleeve shirts
You should pack additional, since these easily get wet or dirty.
-
Bug repellent
-
Light linen shorts
-
Light dresses
These Columbia dresses are engineered to keep you cool and include UV protection.
-
Insulated water bottle
-
UV protecting pants
These will keep your legs safe from UV rays while also cool. Our favorites:
-
Waterproof sandals
-
High-SPF sunscreen lotion
Bug bite relief
-
Skirts
-
A rain jacket to layer with a jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These can be essential in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your suitcases remain dry. We recommend:
June
In June, Southern Isaan is really hot and somewhat rainy. Temperatures routinely are in the low 90s F (low 30s C) range. At night, lows are in the 70s F (mid 20s C). This is also a rainy time for Southern Isaan, with several of the days of the month having rain.
What to wear/what to pack:
-
Bug repellent
-
Sunscreen lotion, moderate SPF
-
Skirts
-
Breatheable shirts
A cooling shirt can keep you cool and guard against skin damage:
-
Cool and dry dresses
These dresses include UV protection and help you stay cool.
-
Loose-fit shorts
-
Sunglasses
-
Waterproof sandals
-
Insulated water bottle
Our fave also removes contaminants:
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These can be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your things remain dry. We suggest:
July
July for Southern Isaan can be sweltering and somewhat rainy. Temperatures average in the low 90s F (low 30s C) during the day. It rains regularly.
What to wear/what to pack:
-
Sunglasses
-
Breatheable shirts
A breatheable shirt can keep you comfortable and guard against UV rays:
-
Insulated water bottle
Our first choice also filters harmful contaminants:
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Bug repellent
-
Skirts
-
Cool and dry dresses
These dresses can provide UV protection and cool you.
-
Loose-fit shorts
-
A rain coat to layer with a coat
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These pants will be vital in heavy rain.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a great one to buy.
-
Waterproof bag/luggage cover
So your things stay dry. We like:
August
If you vacation in Southern Isaan during August, you might notice that it can be sweltering and somewhat rainy. Temperatures tend to hover around the low 80s F (low 30s C) during the day, while at night they can dip into the low 70s F (low 20s C). In terms of precipitation, you can expect it to rain about half of the time.
What to wear/what to pack:
-
Sunglasses
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
Cool and dry dresses
These dresses include UV protection and help you stay cool.
-
Skirts
-
Insulated water bottle
Our first choice also filters contaminants:
-
Breatheable shirts
A breathing shirt can keep you comfortable and protect you from the sun:
-
Bug repellent
-
Waterproof sandals
-
A rain coat to layer with another jacket
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These pants are vital in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great option.
-
Waterproof bag/luggage cover
So your bags remain dry. We like:
September
Traveling to Southern Isaan in September, you will notice that it is extremely hot and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 80s F (low 30s C).
What to wear/what to pack:
-
Sunscreen lotion, moderate SPF
-
Loose-fit shorts
-
Skirts
-
Breatheable shirts
A cooling shirt can cool you down quickly and guard against the sun:
-
Cool and dry dresses
These dresses offer UV protection and keep you cool.
-
Bug repellent
-
Waterproof sandals
-
Sunglasses
-
Insulated water bottle
Our best choice also removes dangerous contaminants:
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
These pants can be a lifesaver in heavy rain.
-
Waterproof phone bag
-
Umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your things remain dry. We suggest:
October
If you visit Southern Isaan during October, you may notice 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 low 70s F (low 20s C). In terms of precipitation, you can expect it to rain regularly.
What to wear/what to pack:
-
Sunglasses
-
Waterproof sandals
-
Cool and dry dresses
These dresses offer UV protection and keep you cool.
-
Insulated water bottle
Our pick also cleans dangerous contaminants:
-
Bug repellent
-
Breatheable shirts
A breathing shirt can keep you cool and protect you from skin damage:
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
Skirts
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These pants will be essential in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is a perfect choice.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We like:
November
November in Southern Isaan can be very hot and dry with little rain. Temperatures average in the 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Sunglasses
-
Cool and dry dresses
These dresses offer UV protection and help you stay cool.
-
Loose-fit shorts
-
Breatheable shirts
A cooling shirt can keep you comfortable and protect you from skin damage:
-
Sunscreen lotion, moderate SPF
-
Bug repellent
-
Insulated water bottle
Our favorite also filters dangerous contaminants:
-
Waterproof sandals
-
Skirts
-
A rain coat to layer with a jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These will be essential in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your bags stay dry. We like:
December
If you vacation in Southern Isaan during December, you are likely to find that it is hot and very dry with almost no rain. Temperatures tend to hover around the 80s F (high 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C).
What to wear/what to pack:
-
Sunglasses
-
Cool and dry dresses
These dresses to provide UV protection and cool you.
-
Bug repellent
-
Skirts
-
Sunscreen lotion, moderate SPF
-
Loose-fit shorts
-
Waterproof sandals
-
Insulated water bottle
Our choice also cleans harmful contaminants:
-
Breatheable shirts
A cooling shirt can cool you down quickly and guard against UV rays:
Activities for Southern Isaan, Thailand
Here are some activity recommendations and activity-specific packing tips for Southern Isaan.
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