Parnaíba, Piauí, Brazil: What to pack, what to wear, and when to go [2022]
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Traveling to Parnaíba, Piauí, Brazil? If you're planning to go to Parnaíba, we have some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Parnaíba
- Important essentials for Parnaíba
- Activities for Parnaíba
- Parnaíba in January: weather and what to pack
- Parnaíba in February: weather and what to pack
- Parnaíba in March: weather and what to pack
- Parnaíba in April: weather and what to pack
- Parnaíba in May: weather and what to pack
- Parnaíba in June: weather and what to pack
- Parnaíba in July: weather and what to pack
- Parnaíba in August: weather and what to pack
- Parnaíba in September: weather and what to pack
- Parnaíba in October: weather and what to pack
- Parnaíba in November: weather and what to pack
- Parnaíba 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 Parnaíba, Piauí, Brazil
Based on the climate and weather in Parnaíba, the best time to go is July. See below for details.
Important essentials for Parnaíba, Piauí, Brazil
Here are some general tips on what to wear in Parnaíba, 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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Touchless thermometer
A touchless thermometer is important to have.
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(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
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Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
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A vaccine card protector
Vaccine cards frequently get worn. An unreadable vaccination card can cause severe consequences. This vaccine card protector helps avoid that.
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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).
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N95 masks
These N95 masks provide the best level of protection possible.
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Hand sanitizer
This hand sanitizer is an easy-to-carry plane-friendly option.
General health necessities
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Emergency water purifier
Some areas of this country may have unreliable tap water, so it's important to have 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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Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
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Power bank for devices
A portable power bank, like this one
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Voice and data SIM card
A SIM card that works in Parnaíba. 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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Plug adapter
A plug adapter that supports outlet types C and N. This one should be appropriate for most locations, but check with your hotel.
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Airplane or car necessities
What to wear/what to pack for Parnaíba, Piauí, Brazil by month
Already know when you're traveling?
January
If you go to Parnaíba in January, you will notice that it can be very hot. Daytime temperatures are in the low 90s F (low 30s C).
What to wear/what to pack:
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Sunscreen lotion, moderate SPF
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Sunglasses
-
Cool and dry dresses
These dresses to provide UV protection and keep you cool.
-
Bug repellent
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Waterproof sandals
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Loose-fit shorts
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Skirts
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Breatheable shirts
A good breatheable shirt can keep you cool and guard against the sun:
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Insulated water bottle
Our pick:
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If you're going to the beach
February
If you go to Parnaíba in February, 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:
-
Skirts
-
Sunglasses
-
Loose-fit shorts
-
Bug repellent
-
Insulated water bottle
Our pick:
-
Waterproof sandals
-
Cool and dry dresses
These dresses include UV protection and keep you cool.
-
Breatheable shirts
A cooling shirt can keep you cool and guard against the sun:
-
Sunscreen lotion, moderate SPF
-
If you're going to the beach
March
March can be very hot. Temperatures average in the low 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Loose-fit shorts
-
Bug repellent
-
Breatheable shirts
A good breatheable shirt can make you comfortable and protect you from UV rays:
-
Cool and dry dresses
These dresses can provide UV protection and help you stay cool.
-
Sunglasses
-
Sunscreen lotion, moderate SPF
-
Insulated water bottle
Our best choice:
-
Waterproof sandals
-
Skirts
-
If you're going to the beach
April
April for Parnaíba is extremely hot. Temperatures average in the high 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Breatheable shirts
A breatheable shirt can make you comfortable and protect you from the sun:
-
Loose-fit shorts
-
Insulated water bottle
Our fave:
-
Sunglasses
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Skirts
-
Cool and dry dresses
These dresses include UV protection and keep you cool.
-
Bug repellent
-
If you're going to the beach
May
If you visit Parnaíba during May, you may see that it is really hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the low 80s F (high 20s C).
What to wear/what to pack:
-
Insulated water bottle
Our favorite:
-
Loose-fit shorts
-
Skirts
-
Sunglasses
-
Bug repellent
-
Waterproof sandals
-
Breatheable shirts
A breathing shirt can keep you comfortable and protect you from skin damage:
-
Cool and dry dresses
These dresses to provide UV protection and cool you.
-
Sunscreen lotion, moderate SPF
-
If you're going to the beach
June
June in Parnaíba is extremely hot. Temperatures average in the high 80s F (low 30s C) during the day.
What to wear/what to pack:
-
Sunscreen lotion, moderate SPF
-
Waterproof sandals
-
Cool and dry dresses
These dresses include UV protection and cool you.
-
Loose-fit shorts
-
Sunglasses
-
Breatheable shirts
A breathing shirt can keep you cool and protect you from UV rays:
-
Bug repellent
-
Skirts
-
Insulated water bottle
Our best choice:
-
If you're going to the beach
July
If you go to Parnaíba in July, 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 good breatheable shirt can keep you comfortable and guard against the sun:
-
Sunscreen lotion, moderate SPF
-
Loose-fit shorts
-
Cool and dry dresses
These dresses offer UV protection and cool you.
-
Sunglasses
-
Skirts
-
Waterproof sandals
-
Bug repellent
-
Insulated water bottle
Our favorite:
-
If you're going to the beach
August
If you are traveling to Parnaíba in August, you will notice that it is sizzling. Daytime temperatures are in the low 90s F (mid 30s C).
What to wear/what to pack:
-
Light dresses
These Columbia dresses are created to cool you and can provide UV protection.
-
UV protecting legwear
These will keep your legs protected from UV rays while also cool. Our favorites:
-
Thin short sleeve shirts
It's important bring extra, since these easily get wet or dirty.
-
Skirts
-
High-SPF sunscreen lotion
-
Waterproof sandals
-
Sunglasses
-
Lightweight 'harem' pants
- https://amzn.to/31Mz9kT
Bug bite relief
-
Cooling tank or crop tops
These are developed for cooling:
-
Bug repellent
-
Personal cooling fan
-
Light linen shorts
-
Insulated water bottle
-
Beach necessities
If you're going to the beach:
September
September in this region can be sizzling. Temperatures average in the 90s F (mid 30s C) during the day.
What to wear/what to pack:
-
Personal cooling fan
-
Sunglasses
-
Waterproof sandals
-
Light linen shorts
-
Bug repellent
-
Skirts
- https://amzn.to/31Mz9kT
Bug bite relief
-
Sun protecting pants
These will keep your legs safe from UV rays while also cool. Our favorites:
-
Thin short sleeve shirts
It's important bring extra, as these easily get wet or dirty.
-
High-SPF sunscreen lotion
-
Cooling tank or crop tops
These are created to help you stay cool:
-
Insulated water bottle
-
Light dresses
These Columbia dresses are engineered to help you stay cool and include UV protection.
-
Lightweight 'harem' pants
-
Beach necessities
If you're going to the beach:
October
October in Parnaíba can be excruciatingly hot. Temperatures average in the 90s F (mid 30s C) during the day.
What to wear/what to pack:
-
Cooling tank or crop tops
These are created to help you stay cool:
-
Thin short sleeve shirts
Make sure bring additional, since these are likely to get wet or dirty.
-
Bug repellent
-
Personal cooling fan
-
Sunglasses
-
Light dresses
These Columbia dresses are created to cool you and to provide UV protection.
- https://amzn.to/31Mz9kT
Bug bite relief
-
Waterproof sandals
-
Protecting pants
These will keep your legs safe from UV rays while also cool. Our favorites:
-
Light linen shorts
-
Insulated water bottle
-
Lightweight 'harem' pants
-
High-SPF sunscreen lotion
-
Skirts
-
Beach necessities
If you're going to the beach:
November
November can be blisteringly hot. Temperatures average in the 90s F (mid 30s C) during the day.
What to wear/what to pack:
-
Lightweight 'harem' pants
-
Light linen shorts
-
Insulated water bottle
-
Thin short sleeve shirts
Be sure pack additional, since these are likely to get wet or dirty.
-
UV protecting pants/skirts
These will keep you safe from UV rays while also cool. Our favorites:
-
Waterproof sandals
-
Personal cooling fan
-
Light dresses
These Columbia dresses are specially designed for cooling and to provide UV protection.
-
Bug repellent
-
Sunglasses
- https://amzn.to/31Mz9kT
Bug bite relief
-
Skirts
-
High-SPF sunscreen lotion
-
Cooling tank or crop tops
These are engineered to cool you:
-
Beach necessities
If you're going to the beach:
December
If you go to Parnaíba in December, you will notice that it can be sizzling. Daytime temperatures are in the 90s F (mid 30s C).
What to wear/what to pack:
-
Insulated water bottle
-
Skirts
-
High-SPF sunscreen lotion
-
Bug repellent
-
Thin short sleeve shirts
Do bring additional, since these easily get wet or dirty.
-
Lightweight 'harem' pants
-
Light linen shorts
-
Protecting pants
These will keep you safe from UV rays while also cool. Our favorites:
-
Personal cooling fan
-
Cooling tank or crop tops
These are created to help you stay cool:
- https://amzn.to/31Mz9kT
Bug bite relief
-
Waterproof sandals
-
Sunglasses
-
Light dresses
These Columbia dresses are specially designed to help you stay cool and include UV protection.
-
Beach necessities
If you're going to the beach:
Check out our guides for these other locations: Long Bay, New Zealand, Amersham, England, United Kingdom, Bhowali, India, Wassenaar, Netherlands, Villanueva de Sigena, Spain, Chennai, India, Ranomafana National Park, Madagascar, Nuevo Laredo, Tamaulipas, Mexico, Westerwald, Germany, Gelendzhik, Russia, and Vallemi, Paraguay.