Average annual temperature is 14.9 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: -8.8 °C
Number of sunny days: 204 days
Number of rainy days: 159 days
Number of snow days: 2 days
Look at detailed online map of Bartlett
* Weather data for Bartlett 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) | 18.5 | 20.4 | 23.3 | 27.4 | 31.6 | 36.8 | 36.8 | 38.1 | 32.1 | 29.6 | 25.7 | 17.0 |
| Average daytime temperature (°C) | 9.3 | 12.6 | 14.3 | 20.4 | 26.1 | 30.8 | 31.9 | 30.5 | 27.5 | 21.1 | 15.0 | 10.9 |
| Average temperature (°C) | 4.4 | 6.4 | 7.9 | 13.8 | 19.6 | 23.8 | 25.7 | 24.8 | 21.3 | 15.5 | 9.0 | 6.1 |
| Average night temperature (°C) | 1.1 | 1.8 | 3.2 | 8.1 | 14.0 | 17.6 | 20.8 | 20.4 | 16.1 | 11.3 | 4.4 | 2.5 |
| Absolute minimum temperature (°C) | -8.8 | -8.6 | -7.1 | 0.7 | 6.6 | 11.7 | 15.3 | 13.9 | 10.9 | -3.6 | -4.6 | -4.5 |
| 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 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 5.4 | 7.3 | 7.6 | 10.4 | 10.8 | 12.7 | 11.6 | 10.5 | 10.7 | 7.7 | 7.7 | 6.6 |
| Precipitation (mm) | 102 | 101 | 195 | 48 | 63 | 39 | 37 | 131 | 36 | 51 | 15 | 56 |
| Sunny days | 16 | 16 | 15 | 20 | 16 | 12 | 13 | 17 | 19 | 20 | 21 | 19 |
| Rainy days | 15 | 11 | 16 | 10 | 15 | 18 | 18 | 14 | 11 | 11 | 9 | 11 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Bartlett during the most sunny months:
The largest precipitation sum in Bartlett is at