Jacó
28 to 30°C
temperature
3445 hours
sunshine per day
1007 mm
rain
140 days
dry
225 days
rain
0 days
snow

Climate of Jacó

Jacó has a tropical monsoon climate. You have high temperatures and a lot of rainfall throughout the year. The average annual temperature for Jacó is 29° degrees and there is about 1006 mm of rain in a year. It is dry for 120 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 30°C
  • Night:the average nighttime temperature is between 25°C and 26°C
  • Sea temperature: the sea temperature is between 29°C and 31°C
  • Rain: it rains 225 days and there is a total of approximately 1007 mm rainfall
  • Sun hours: throughout the year there are 3445 sun hours
Maximum temperature: between 28°C and 30°C
Warmest month: 30°C in January
Coldest month: 28°C in October
Night temperature: between 25°C and 26°C
Sea temperature: between 29°C and 31°C
Dry days: 140 days
Days with rain: 225 days
Days with snow: 0 days
Total rain sum: 1007 mm
Hours of sunshine: 3445 hours

Do you want to go to Jacó?

These are the travel companies where you can book a trip to Jacó:

Temperature graph

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

Precipitation graph

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

Climate table of Jacó

In this climate table you can see at a glance what the average weather per month is for Jacó. 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 Jacó might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 30 30 30 30 29 29 29 29 29 28 28 29
Night temp. (°C) 25 25 25 26 26 26 26 26 26 25 25 25
Water temp. (°C) 29 30 31 30 30 30 30 30 30 29 29 30
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 13 11 16 57 96 94 112 74 77 314 111 32
Days with rain 8 6 10 20 24 24 23 22 23 26 24 15
Dry days 23 22 21 10 7 6 8 9 7 5 6 16
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 9 9 10 10 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 7 7

Best time to visit Jacó

The best time to visit Jacó in Costa Rica is from January through June, August and September and December. In this period you have a warm temperature and little precipitation. The highest average temperature in Jacó is 30°C in January and the lowest is 28°C in October. The average water temperature is around 30°C.

Climate of Jacó by month

What is the average climate in a given month for Jacó? 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.

Jacó weather experiences

Have you been to in Jacó?

Leave your Jacó weather experience for a chance to win $150!

Your email will not appear with the review and will not be passed on to third parties.
Seen a mistake?

Email us, we are grateful to you.