Average temperature in May is 16.9 °C
Average daytime temperature is 23.5 °C
Average night temperature is 11.2 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: 2 °C
Number of sunny days: 20
Number of rainy days: 11
Number of snow days:
Precipitation sum: 72 mm
* Weather data for Channahon United States is based on climate observations for 2023 year
| Maggio (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 8.2 | 13.4 | 15.8 | 20.9 | 24.1 | 24.8 | 28.8 | 21.9 | 21.5 | 24.5 | 27.5 | 24.4 | 24.4 | 20.6 | 20.2 | 24.5 | 22.8 | 24 | 23 | 21 | 25 | 26.8 | 28.3 | 26.1 | 19 | 22.3 | 25.9 | 26.5 | 28.8 | 31.8 | 31.5 |
| Apparent max temperature | 4 | 8.4 | 12.2 | 19.8 | 21.5 | 22.8 | 31 | 21.9 | 22 | 24.1 | 27 | 25 | 25.7 | 18.6 | 19.8 | 23.4 | 21.6 | 22.8 | 22 | 19.9 | 25.3 | 27 | 29.1 | 23.9 | 16.3 | 19.9 | 24.1 | 24.9 | 27.8 | 32.9 | 33.8 |
| Mean temperature | 5.7 | 9.1 | 8.6 | 11.3 | 16.9 | 18.6 | 21.8 | 15.8 | 14.3 | 16.6 | 19.8 | 19.8 | 19.3 | 17.4 | 14.1 | 16.8 | 14 | 14.4 | 19.6 | 15.1 | 17.4 | 20 | 21.6 | 20.7 | 14.1 | 14.4 | 17 | 20 | 20.4 | 23.2 | 24.9 |
| Apparent mean temperature | -1.1 | -0.9 | -2 | 0.3 | 6.9 | 10.1 | 16.2 | 10.6 | 6.3 | 7.4 | 10.8 | 15.7 | 16.2 | 13.2 | 6.8 | 9.4 | 4.7 | 4.8 | 13.6 | 5.8 | 8.1 | 10.4 | 13 | 13 | 5.1 | 4.9 | 6.1 | 11.2 | 10.1 | 13.5 | 19.8 |
| Minimum temperature | 4.3 | 4.2 | 2 | 3.3 | 10.1 | 12.8 | 17.1 | 12 | 8.4 | 9.1 | 13.1 | 17.2 | 15.9 | 15.8 | 10.2 | 10.9 | 8.1 | 8 | 17.5 | 8.8 | 9.7 | 12.5 | 14.6 | 14.5 | 9.4 | 7.3 | 8.8 | 14.1 | 11.9 | 15.1 | 19.2 |
| Apparent min temperature | 0.4 | 3.8 | 4.8 | 9.1 | 13.8 | 16.3 | 22.3 | 14.8 | 12.9 | 15.2 | 18.3 | 19.8 | 20.1 | 15.4 | 11.8 | 15.3 | 11.4 | 11.8 | 17.6 | 12.5 | 16.3 | 18.7 | 20.2 | 18.8 | 10.2 | 11.2 | 14 | 17.4 | 18.6 | 22 | 25.7 |
| Maggio | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 14 | 14 | 14.1 | 14.1 | 14.1 | 14.2 | 14.2 | 14.3 | 14.3 | 14.3 | 14.4 | 14.4 | 14.4 | 14.5 | 14.5 | 14.5 | 14.6 | 14.6 | 14.6 | 14.7 | 14.7 | 14.7 | 14.7 | 14.8 | 14.8 | 14.8 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 |
| Sunshine duration (h) | 0 | 6.5 | 11.7 | 13 | 13.1 | 5.7 | 9.8 | 2.7 | 11.8 | 13.2 | 13.4 | 3.2 | 10.6 | 4.4 | 9 | 11.2 | 13 | 13.6 | 8.3 | 12.5 | 13.7 | 13.7 | 13 | 13.7 | 13.1 | 13.7 | 12.9 | 11.4 | 13.7 | 13.8 | 12.9 |
| Precipitation (mm) | 5 | 0.1 | 0 | 0 | 0 | 2.5 | 1.5 | 35.8 | 0 | 0 | 0 | 14.5 | 2.9 | 0.3 | 1.1 | 0 | 0 | 0 | 4.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.6 |
| Precipitation hours | 18 | 1 | 0 | 0 | 0 | 5 | 8 | 13 | 0 | 0 | 0 | 10 | 2 | 3 | 2 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
| Wind speed (m/s) | 31.5 | 31 | 21.4 | 13.8 | 22.3 | 25.1 | 23.6 | 21.8 | 17.8 | 13.2 | 13.2 | 16.2 | 19.2 | 23.3 | 20.4 | 12.8 | 18.2 | 15.4 | 21.2 | 20.2 | 9.7 | 19.1 | 16.9 | 22.7 | 21.8 | 17.2 | 18.7 | 14.5 | 14.5 | 17.7 | 20.1 |
In May 2023, the highest daytime temperature in Channahon was 31.8°C.
While the minimum temperature at night dropped to 2°C.
The average nighttime and daytime temperatures during May in Channahon are 11.2°C and 23.5°C respectively.
The precipitation sum in May is about 72 mm.