Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 93 days
Number of rainy days: 272 days
Look at detailed online map of Maraikkulam
* Weather data for Maraikkulam India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.3 | 36.3 | 38.9 | 40.4 | 40.5 | 41.7 | 41.3 | 41.2 | 37.0 | 36.8 | 33.0 | 33.3 |
| Average daytime temperature (°C) | 31.2 | 32.9 | 35.8 | 37.3 | 36.5 | 39.1 | 37.6 | 38.7 | 35.4 | 33.8 | 30.6 | 30.1 |
| Average temperature (°C) | 25.5 | 26.2 | 29.0 | 30.3 | 30.1 | 31.8 | 30.9 | 31.0 | 29.3 | 28.1 | 26.2 | 26.4 |
| Average night temperature (°C) | 20.7 | 20.7 | 23.9 | 25.2 | 25.9 | 27.1 | 26.3 | 26.3 | 25.5 | 24.2 | 23.2 | 23.3 |
| Absolute minimum temperature (°C) | 18.5 | 18.4 | 21.2 | 23.6 | 24.0 | 26.0 | 24.3 | 24.8 | 24.2 | 22.6 | 22.5 | 21.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 9.8 | 11.0 | 10.7 | 9.4 | 9.7 | 8.9 | 11.1 | 10.1 | 9.4 | 7.6 | 8.3 |
| Precipitation (mm) | 15 | 41 | 37 | 98 | 79 | 41 | 58 | 120 | 117 | 246 | 369 | 139 |
| Sunny days | 25 | 23 | 11 | 5 | 7 | 2 | 6 | 4 | 2 | 1 | 1 | 6 |
| Rainy days | 6 | 5 | 20 | 25 | 24 | 28 | 25 | 27 | 28 | 30 | 29 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Maraikkulam is at