Costa Rica climate by month
8-year averages · when to visit
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|
| San José |
25° |
26° |
27° |
27° |
26° |
24° |
25° |
25° |
25° |
24° |
24° |
24° |
| Liberia (Guanacaste) |
32° |
33° |
35° |
35° |
33° |
30° |
31° |
31° |
30° |
29° |
30° |
31° |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|
| Liberia (Guanacaste) |
28° |
28° |
29° |
29° |
31° |
30° |
29° |
30° |
30° |
29° |
28° |
28° |
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
San José climate in February
8-year averages · when to visit
Best months: January–December · February: Perfect
|
January |
February |
March |
| Average temperature |
→ 20°C |
20°C |
▲ 21°C |
| Typical high |
▲ 25°C |
26°C |
▲ 27°C |
| Typical low |
→ 16°C |
16°C |
→ 16°C |
| Precipitation |
▼ 40 mm |
13 mm |
▲ 36 mm |
| Wet days |
▼ 7 d |
4 d |
▲ 8 d |
| Humidity |
▼ 70% |
67% |
▼ 65% |
| Sunshine per day |
▲ 10.7 h |
11.3 h |
→ 11.3 h |
| Cloud cover |
▼ 8% |
5% |
▲ 7% |
| Midday UV |
▲ 9 |
10 |
▲ 11 |
| Daylight |
11:37 |
11:49 |
12:05 |
| Our take |
Perfect
|
Perfect
|
Perfect
|
February temperatures day by day daily mean + smoothed trend · °C
February precipitation day by day mm
February UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
More destinations in North America & Caribbean
Costa Rica · 13 weather points · Climate reference: San José (9.93°N, 84.08°W) · America/Costa_Rica