Average annual temperature is 12.6 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -5.0 °C
Number of sunny days: 137 days
Number of rainy days: 218 days
Number of snow days: 10 days
Look at detailed online map of Heredia
* Weather data for Heredia Spain is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.9 | 16.8 | 22.7 | 26.8 | 26.8 | 29.6 | 33.5 | 38.6 | 30.0 | 32.2 | 19.2 | 16.3 |
| Average daytime temperature (°C) | 6.8 | 8.8 | 14.4 | 16.7 | 17.4 | 22.8 | 24.8 | 27.0 | 24.5 | 21.5 | 13.3 | 9.7 |
| Average temperature (°C) | 3.9 | 4.2 | 9.7 | 11.2 | 12.9 | 18.0 | 18.7 | 20.0 | 19.1 | 16.3 | 10.2 | 6.4 |
| Average night temperature (°C) | 1.2 | 0.6 | 5.3 | 6.9 | 9.1 | 14.0 | 14.1 | 14.8 | 14.7 | 12.0 | 7.3 | 3.6 |
| Absolute minimum temperature (°C) | -3.4 | -5.0 | -3.9 | 0.5 | 5.6 | 10.1 | 11.0 | 10.8 | 8.6 | 6.3 | 1.5 | -1.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.7 | 6.8 | 7.6 | 8.8 | 9.7 | 10.2 | 10.3 | 10.9 | 9.5 | 7.6 | 4.9 | 4.7 |
| Precipitation (mm) | 126 | 47 | 41 | 69 | 86 | 121 | 24 | 37 | 53 | 104 | 144 | 80 |
| Sunny days | 9 | 16 | 12 | 13 | 5 | 7 | 12 | 16 | 16 | 13 | 7 | 11 |
| Rainy days | 16 | 9 | 18 | 17 | 26 | 23 | 19 | 15 | 14 | 18 | 23 | 20 |
| Snow days | 6 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heredia during the most sunny months:
Months with the longest average daylight duration in Heredia:
The largest precipitation sum in Heredia is at