Atenas, Costa Rica: What to pack, what to wear, and when to go [2018]

Traveling to Atenas, Costa Rica? If you're planning to go to Atenas, here is some important information about when to go, what to wear, and what to pack:

When to go to Atenas, Costa Rica

Based on the climate and weather in Atenas, the best time to go is December. See below for details.

What to wear/what to pack for Atenas, Costa Rica by month

January

In January, Atenas can be very hot and very rainy. Temperatures routinely are in the low 90s F (low 30s C) range.

At night, lows are in the high 60s F (low 10s C). This is also a rainy time for Atenas, with more than half of the days of the month having rain.

What to wear/what to pack:

  • Sunglasses
  • Sunscreen lotion
  • Sandals
  • Umbrella
  • Waterproof footwear
  • Rain coat
  • Dresses
  • Waterproof luggage
  • Shorts
  • Skirts
  • Short sleeve shirts

February

In February, Atenas can be blisteringly hot and very rainy. Temperatures routinely are in the low 90s F (mid 30s C) range.

At night, lows are in the high 60s F (low 20s C). This is also a rainy time for Atenas, with more than half of the days of the month having rain.

What to wear/what to pack:

  • Umbrella
  • High-SPF sunscreen lotion
  • Thin short sleeve shirts
  • Waterproof footwear
  • Light dresses
  • Skirts
  • Rain coat
  • Thin pants, such as light khakis
  • Waterproof luggage
  • Tank tops
  • Sunglasses
  • Light shorts
  • Sandals

March

If you visit Atenas during March, you are likely to find that it can be excruciatingly hot and very rainy. Temperatures tend to hover around the 90s F (mid 30s C) during the day, while at night they can dip into the high 60s F (low 20s C).

In terms of precipitation, you can expect it to rain about two thirds of the time.

What to wear/what to pack:

  • Skirts
  • Waterproof luggage
  • Waterproof footwear
  • Sandals
  • Rain coat
  • Thin pants, such as light khakis
  • Light dresses
  • Light shorts
  • Tank tops
  • High-SPF sunscreen lotion
  • Sunglasses
  • Umbrella
  • Thin short sleeve shirts

April

In April, Atenas is blindingly hot and very rainy. Temperatures routinely are in the 90s F (mid 30s C) range.

At night, lows are in the high 60s F (low 20s C). This is also a rainy time for Atenas, with more than half of the days of the month having rain.

What to wear/what to pack:

  • Sunglasses
  • Rain coat
  • High-SPF sunscreen lotion
  • Light shorts
  • Umbrella
  • Waterproof footwear
  • Thin short sleeve shirts
  • Thin pants, such as light khakis
  • Sandals
  • Waterproof luggage
  • Skirts
  • Light dresses
  • Tank tops

May

If you go to Atenas in May, you will notice that it is consistently hot and very rainy. Expect it to rain about two thirds of the time. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

  • Umbrella
  • Short sleeve shirts
  • Skirts
  • Sunglasses
  • Sunscreen lotion
  • Waterproof footwear
  • Shorts
  • Rain coat
  • Sandals
  • Dresses
  • Waterproof luggage

June

If you vacation in Atenas during June, you are likely to find that it is extremely hot and very rainy. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the high 60s F (low 20s C).

In terms of precipitation, you can expect it to rain about two thirds of the time.

What to wear/what to pack:

  • Umbrella
  • Sunscreen lotion
  • Waterproof luggage
  • Sunglasses
  • Shorts
  • Skirts
  • Dresses
  • Sandals
  • Rain coat
  • Waterproof footwear
  • Short sleeve shirts

July

In July, Atenas can be sweltering and very rainy. Temperatures routinely are in the 80s F (low 30s C) range.

At night, lows are in the high 60s F (low 20s C). This is also a rainy time for Atenas, with more than half of the days of the month having rain.

What to wear/what to pack:

  • Sunscreen lotion
  • Sandals
  • Sunglasses
  • Dresses
  • Skirts
  • Shorts
  • Waterproof luggage
  • Waterproof footwear
  • Short sleeve shirts
  • Rain coat
  • Umbrella

August

If you visit Atenas during August, you are likely to find that it is really hot and very rainy. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the high 60s F (low 20s C).

In terms of precipitation, you can expect it to rain about two thirds of the time.

What to wear/what to pack:

  • Waterproof luggage
  • Sandals
  • Skirts
  • Sunscreen lotion
  • Short sleeve shirts
  • Rain coat
  • Sunglasses
  • Dresses
  • Shorts
  • Umbrella
  • Waterproof footwear

September

September in Atenas is extremely hot and very rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the 80s F (low 20s C).

What to wear/what to pack:

  • Umbrella
  • Waterproof footwear
  • Short sleeve shirts
  • Sandals
  • Sunscreen lotion
  • Skirts
  • Shorts
  • Sunglasses
  • Waterproof luggage
  • Rain coat
  • Dresses

October

If you go to Atenas in October, you will notice that it is extremely warm and very rainy. Expect it to rain about two thirds of the time. Daytime temperatures are in the 80s F (high 20s C).

What to wear/what to pack:

  • Waterproof luggage
  • Short sleeve shirts
  • Waterproof footwear
  • Dresses
  • Umbrella
  • Sandals
  • Sunscreen lotion
  • Sunglasses
  • Rain coat
  • Skirts
  • Shorts

November

Traveling to Atenas in November, you will notice that it is constantly hot and very rainy. Expect it to rain about two thirds of the time. Daytime temperatures are in the 80s F (low 20s C).

What to wear/what to pack:

  • Waterproof luggage
  • Sunscreen lotion
  • Shorts
  • Skirts
  • Sunglasses
  • Dresses
  • Short sleeve shirts
  • Sandals
  • Waterproof footwear
  • Rain coat
  • Umbrella

December

Traveling to Atenas in December, you will notice that it is extremely hot and very rainy. Expect it to rain about two thirds of the time. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

  • Waterproof luggage
  • Shorts
  • Umbrella
  • Rain coat
  • Waterproof footwear
  • Sandals
  • Dresses
  • Sunglasses
  • Short sleeve shirts
  • Skirts
  • Sunscreen lotion

Year-round what to wear/what to pack for Atenas, Costa Rica

Here are some general tips on what to wear in Atenas, as well as several items to remember to pack when traveling there.

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Atenas

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