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Jaco weather by month
Check out Jaco weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Jaco (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | 30 |
31 |
32 |
32 |
31 |
30 |
30 |
30 |
29 |
29 |
29 |
29 |
Min temperature (night-time) | 23 |
23 |
24 |
24 |
24 |
23 |
23 |
23 |
22 |
22 |
22 |
22 |
Heat & Humidity | VH |
VH |
VH |
VH |
VH |
VH |
VH |
VH |
VH |
H |
H |
H |
Sea temperature | 28 |
28 |
29 |
29 |
29 |
29 |
29 |
28 |
28 |
28 |
28 |
28 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Jaco
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 12 |
12 |
12 |
12 |
13 |
13 |
13 |
12 |
12 |
12 |
12 |
12 |
UV Index (Maximum) | 11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
10 |
Rainfall in Jaco
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 10 |
7 |
7 |
8 |
17 |
22 |
21 |
22 |
22 |
21 |
15 |
13 |
Average monthly rainfall (mm) | 0 |
1 |
12 |
93 |
336 |
326 |
299 |
372 |
438 |
503 |
215 |
20 |
More about Jaco
Jaco by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Costa Rica
The climate guide for Costa Rica (Jaco) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Jaco?
Jaco has a hot tropical climate with a short dry season.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Jaco hurricane season
More about Costa Rica
Compare Jaco with the USA
Below the Jaco chart shows average maximum daytime temperature for Jaco, Costa Rica and the USA (Washington).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
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