28 to 32°C
temperature
3365 hours
sunshine per day
1337 mm
rain
122 days
dry
243 days
rain
0 days
snow

Climate of Arío

Arío has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Arío is 30° degrees and there is about 1335 mm of rain in a year. It is dry for 99 days a year with an average humidity of 75% and an UV-index of 7.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 28°C and 32°C
  • Night:the average nighttime temperature is between 22°C and 24°C
  • Rain: it rains 243 days and there is a total of approximately 1337 mm rainfall
  • Sun hours: throughout the year there are 3365 sun hours
Maximum temperature: between 28°C and 32°C
Warmest month: 32°C in February
Coldest month: 28°C in October
Night temperature: between 22°C and 24°C
Dry days: 122 days
Days with rain: 243 days
Days with snow: 0 days
Total rain sum: 1337 mm
Hours of sunshine: 3365 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Arío.

Precipitation graph

This graph shows the average amount of rainfall per month for Arío.

Climate table of Arío

In this climate table you can see at a glance what the average weather per month is for Arío. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Arío might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 30 32 32 32 31 29 30 30 29 28 29 30
Night temp. (°C) 22 22 23 24 24 24 23 24 24 23 23 22
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 4 6 9 44 154 179 177 154 170 292 122 26
Days with rain 5 4 7 17 28 28 29 28 29 30 26 12
Dry days 26 24 24 13 3 2 2 3 1 1 4 19
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 8 9 10 9 9 10 11 9 9 8 9 10
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 7 7 7 7 7 7 7 7 7 7 6 7

Best time to visit Arío

The best time to visit Arío in Costa Rica is from January through April and December. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Arío is 32°C in February and the lowest is 28°C in October.

Climate of Arío by month

What is the average climate in a given month for Arío? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Arío weather experiences

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