Average annual temperature is 14.2 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -10.7 °C
Number of sunny days: 183 days
Number of rainy days: 178 days
Number of snow days: 4 days
Look at detailed online map of Marlton
* Weather data for Marlton United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.3 | 19.7 | 18.8 | 30.0 | 29.5 | 35.3 | 35.9 | 33.6 | 36.5 | 28.2 | 20.6 | 17.1 |
| Average daytime temperature (°C) | 9.9 | 10.3 | 12.2 | 20.4 | 22.7 | 27.6 | 31.7 | 29.8 | 26.1 | 20.9 | 12.8 | 10.1 |
| Average temperature (°C) | 5.9 | 5.3 | 6.5 | 14.2 | 16.5 | 21.3 | 25.9 | 24.3 | 20.9 | 15.4 | 7.6 | 6.0 |
| Average night temperature (°C) | 2.7 | 1.0 | 1.7 | 9.3 | 10.8 | 16.0 | 21.2 | 19.9 | 16.8 | 10.9 | 3.3 | 2.3 |
| Absolute minimum temperature (°C) | -3.6 | -10.7 | -3.7 | 0.9 | 5.0 | 11.7 | 17.1 | 15.9 | 11.5 | 4.8 | -4.4 | -4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.6 | 6.9 | 6.9 | 8.9 | 11.3 | 10.5 | 11.3 | 10.2 | 8.2 | 8.0 | 7.7 | 5.1 |
| Precipitation (mm) | 96 | 51 | 95 | 136 | 47 | 90 | 120 | 114 | 159 | 43 | 62 | 179 |
| Sunny days | 13 | 16 | 13 | 16 | 22 | 14 | 8 | 12 | 13 | 17 | 20 | 19 |
| Rainy days | 18 | 10 | 17 | 14 | 9 | 16 | 23 | 19 | 17 | 14 | 9 | 12 |
| Snow days | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Marlton during the most sunny months:
The largest precipitation sum in Marlton is at