Average annual temperature is 7.5 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -31.8 °C
Number of sunny days: 237 days
Number of rainy days: 94 days
Number of snow days: 34 days
Look at detailed online map of Ipswich
* Weather data for Ipswich 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) | 2.3 | 5.2 | 1.5 | 19.4 | 29.4 | 36.2 | 35.1 | 33.9 | 33.2 | 29.9 | 14.6 | 12.5 |
| Average daytime temperature (°C) | -4.6 | -1.9 | -3.4 | 7.4 | 23.2 | 28.4 | 27.7 | 27.7 | 24.5 | 14.3 | 7.5 | 3.6 |
| Average temperature (°C) | -8.7 | -7.8 | -8.0 | 2.2 | 16.5 | 22.5 | 21.6 | 21.9 | 18.5 | 8.8 | 1.8 | -0.7 |
| Average night temperature (°C) | -12.2 | -12.7 | -12.1 | -2.1 | 10.2 | 16.6 | 16.0 | 17.1 | 13.8 | 4.6 | -2.3 | -3.9 |
| Absolute minimum temperature (°C) | -28.4 | -31.8 | -21.2 | -13.3 | -0.1 | 9.9 | 10.3 | 12.2 | 7.2 | -9.1 | -11.9 | -9.5 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.2 | 7.5 | 7.9 | 9.4 | 12.3 | 12.6 | 13.2 | 11.3 | 9.7 | 7.7 | 7.7 | 5.2 |
| Precipitation (mm) | 14 | 20 | 45 | 56 | 78 | 131 | 82 | 138 | 52 | 31 | 8 | 42 |
| Sunny days | 23 | 22 | 17 | 16 | 18 | 15 | 19 | 21 | 17 | 23 | 25 | 21 |
| Rainy days | 1 | 0 | 2 | 9 | 13 | 15 | 12 | 10 | 13 | 8 | 3 | 8 |
| Snow days | 7 | 6 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The best time to visit Ipswich during the most sunny months:
Months with the longest average daylight duration in Ipswich:
The largest precipitation sum in Ipswich is at