Average temperature in May is 18.3 °C
Average daytime temperature is 25 °C
Average night temperature is 11.9 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: 2.1 °C
Number of sunny days: 19
Number of rainy days: 12
Number of snow days:
Precipitation sum: 118 mm
* Weather data for Pontiac United States is based on climate observations for 2023 year
May (°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 | 11.3 | 15.6 | 16.6 | 22.1 | 24.9 | 26.3 | 29.3 | 22.3 | 22.8 | 25.1 | 28 | 25.7 | 27.3 | 24.3 | 21.4 | 24.2 | 22.9 | 26 | 24.9 | 21 | 25.8 | 27.8 | 29.9 | 29.6 | 22.6 | 25.8 | 27.6 | 28.7 | 30 | 31.9 | 31.9 |
Apparent max temperature | 7.7 | 9.6 | 13.9 | 21 | 21.2 | 23.7 | 32 | 23.5 | 22.8 | 23.7 | 27.2 | 27.9 | 29.3 | 23.7 | 19.1 | 22.8 | 22.2 | 25.4 | 23.6 | 19.6 | 25.5 | 27.7 | 30 | 28.1 | 19.1 | 21.9 | 24.9 | 27.4 | 28.1 | 31.3 | 33.3 |
Mean temperature | 7.1 | 10.3 | 9.7 | 13 | 17.6 | 19.9 | 22 | 18.1 | 15.5 | 18 | 20.6 | 21 | 20.8 | 19.9 | 16.1 | 17.6 | 16.3 | 16.6 | 20.6 | 15.3 | 17.7 | 20.6 | 22.2 | 23.4 | 16.9 | 16.2 | 18.8 | 21.4 | 22.5 | 24.4 | 25.9 |
Apparent mean temperature | -1.1 | -0.4 | -1.9 | 1.1 | 6.6 | 12.2 | 16.2 | 12.7 | 7.8 | 8.4 | 11 | 17.7 | 17.2 | 15.2 | 9.9 | 10.6 | 5 | 5.7 | 14.8 | 5.7 | 7.2 | 10.2 | 11 | 12.9 | 6.9 | 5 | 6.5 | 10.4 | 12.5 | 13.9 | 20.3 |
Minimum temperature | 5 | 5 | 2.1 | 4.4 | 10.2 | 13.7 | 17 | 15.2 | 9.5 | 10.6 | 13.3 | 17.5 | 16.1 | 16.7 | 12.4 | 12.1 | 8.6 | 9.9 | 17.8 | 9.3 | 9.7 | 12.4 | 12.7 | 14.9 | 11.8 | 8.2 | 10.1 | 13.2 | 14.8 | 16.1 | 19.6 |
Apparent min temperature | 1.3 | 4.4 | 5.7 | 10.4 | 13.9 | 17.2 | 22.4 | 17.7 | 14.1 | 15.9 | 18.7 | 21.1 | 22.4 | 18.6 | 13.4 | 16 | 13.9 | 13.9 | 18.3 | 12.4 | 15.9 | 19 | 20.8 | 21.1 | 12.7 | 12.1 | 15.3 | 18.7 | 19.9 | 22.6 | 26.1 |
May | 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 | 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 | 14.6 | 14.7 | 14.7 | 14.7 | 14.7 | 14.8 | 14.8 | 14.8 | 14.8 | 14.9 | 14.9 |
Sunshine duration (h) | 0.5 | 8.9 | 11.7 | 12.9 | 13.1 | 10 | 10.9 | 4.3 | 11.8 | 13.2 | 12.2 | 4.6 | 9.8 | 9.5 | 7.6 | 10.4 | 13.5 | 13.6 | 8.5 | 12 | 13.7 | 13.7 | 13.3 | 13.7 | 13.7 | 13.7 | 13.2 | 11.8 | 12.8 | 13.8 | 11.8 |
Precipitation (mm) | 2.2 | 0.3 | 0 | 0 | 0 | 1.9 | 56.6 | 33.8 | 0 | 0 | 0 | 12.4 | 2.2 | 1.5 | 0.7 | 1 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.8 |
Precipitation hours | 7 | 2 | 0 | 0 | 0 | 2 | 8 | 14 | 0 | 0 | 0 | 10 | 6 | 6 | 3 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
Wind speed (m/s) | 38.5 | 36.2 | 22.2 | 13.3 | 25.6 | 28.9 | 24.5 | 26 | 20.9 | 16.3 | 16.4 | 15.9 | 15 | 26.6 | 24.4 | 15.3 | 16.9 | 18.2 | 23.8 | 20.9 | 10.7 | 9.9 | 16.8 | 22.9 | 26 | 21.3 | 18.8 | 15 | 15.3 | 13.8 | 19.9 |
In May 2023, the highest daytime temperature in Pontiac was 31.9°C.
While the minimum temperature at night dropped to 2.1°C.
The average nighttime and daytime temperatures during May in Pontiac are 11.9°C and 25°C respectively.
The precipitation sum in May is about 118 mm.