Average temperature in May is 7.8 °C
Average daytime temperature is 9 °C
Average night temperature is 6.4 °C
Absolute maximum temperature: 11.6 °C
Absolute minimum temperature: 2.5 °C
Number of sunny days: 7
Number of rainy days: 24
Number of snow days:
Precipitation sum: 117 mm
* Weather data for Valderøy Norway 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 | 4.9 | 6.6 | 5.5 | 6.3 | 7.3 | 8.2 | 8.5 | 11.5 | 11.4 | 10.4 | 9.9 | 8.3 | 7.5 | 9.3 | 8.9 | 9.2 | 6.4 | 11.5 | 11.4 | 11.6 | 11.5 | 8.9 | 9.9 | 10.6 | 8.5 | 9 | 11.4 | 7.9 | 8.5 | 10.3 | 9.2 |
| Apparent max temperature | -0.4 | 2.7 | 1.8 | 1.3 | 4.7 | 5.7 | 5.9 | 7.5 | 8.8 | 9.2 | 8.9 | 7.3 | 6 | 8 | 5.8 | 3.9 | 2.6 | 7 | 7.6 | 8 | 8.7 | 7.7 | 7.2 | 4.5 | 1.2 | 4.3 | 5.5 | 1.1 | 5.3 | 3.9 | 6.9 |
| Mean temperature | 3.9 | 6 | 4.5 | 4.9 | 6 | 6.9 | 7.4 | 9.3 | 9.9 | 9.2 | 8.9 | 7.8 | 6.6 | 7.7 | 8.2 | 6.6 | 5.7 | 9.4 | 10.4 | 10.5 | 9.9 | 8 | 8.1 | 9.3 | 7.9 | 8.3 | 9.7 | 7 | 7.4 | 9.1 | 8.1 |
| Apparent mean temperature | -3.3 | -0.9 | -1.6 | -2 | -0.6 | 1.2 | 3.1 | 1.5 | 5.1 | 6 | 6.7 | 4.3 | 3.6 | 3.9 | 3.7 | -2.5 | -2 | 2.4 | 5.6 | 4.5 | 5 | 3.9 | 4.8 | -1.2 | -1.7 | 0.6 | -0.8 | -2.8 | -1.6 | 2.7 | 2.1 |
| Minimum temperature | 2.5 | 4.5 | 3.7 | 2.8 | 3.1 | 4.9 | 6.4 | 5.9 | 8.7 | 8.4 | 8.3 | 7.4 | 5.8 | 6.6 | 7.3 | 4.4 | 4.9 | 6.5 | 9.7 | 9.3 | 8.3 | 7 | 7.1 | 6.6 | 7.3 | 7.5 | 8.1 | 6.3 | 5.8 | 8.1 | 6.7 |
| Apparent min temperature | -2 | 1.5 | -0.3 | -0.9 | 1.9 | 3.4 | 4.5 | 5.5 | 7 | 7.6 | 7.6 | 5.6 | 5 | 5.4 | 4.6 | 0.7 | 0.1 | 5.2 | 6.5 | 6.5 | 7.2 | 6.2 | 5.8 | 1.5 | -0.1 | 2.5 | 2.6 | -0.8 | 2 | 3.2 | 3.8 |
| 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) | 16.5 | 16.6 | 16.7 | 16.8 | 16.9 | 17 | 17.1 | 17.2 | 17.3 | 17.3 | 17.4 | 17.5 | 17.6 | 17.7 | 17.8 | 17.9 | 18 | 18.1 | 18.2 | 18.3 | 18.4 | 18.5 | 18.5 | 18.6 | 18.7 | 18.8 | 18.9 | 19 | 19 | 19.1 | 19.2 |
| Sunshine duration (h) | 5.6 | 13.6 | 14.7 | 15 | 15 | 13.4 | 13.1 | 4.5 | 2 | 0 | 0 | 6.8 | 13 | 14.2 | 2.1 | 9.4 | 2.8 | 7.1 | 7.1 | 14.9 | 0 | 15.1 | 13.9 | 7.8 | 6 | 14.2 | 2.8 | 11.2 | 0 | 4.1 | 11.3 |
| Precipitation (mm) | 6.2 | 15.9 | 1.8 | 0 | 0 | 0 | 0 | 1.2 | 3.2 | 3.3 | 1.6 | 2.4 | 0 | 0.3 | 1.7 | 8.6 | 2.6 | 8.7 | 0.1 | 0 | 0.3 | 0 | 1.4 | 7.4 | 15.3 | 0.7 | 11.3 | 3.8 | 15.6 | 2.9 | 1 |
| Precipitation hours | 13 | 18 | 6 | 0 | 0 | 0 | 0 | 4 | 10 | 16 | 8 | 11 | 0 | 3 | 7 | 13 | 14 | 3 | 1 | 0 | 3 | 0 | 4 | 19 | 20 | 5 | 17 | 12 | 18 | 9 | 4 |
| Wind speed (m/s) | 34.6 | 27.1 | 26.4 | 35.9 | 26.3 | 18.1 | 15.3 | 20.9 | 20.4 | 14.1 | 9.9 | 16.6 | 12 | 18.6 | 22.4 | 45.2 | 44.7 | 24.9 | 29.1 | 33.9 | 20.9 | 17.1 | 23.1 | 55 | 56.8 | 36.2 | 53.1 | 57.4 | 43.1 | 42.6 | 39.2 |
In May 2023, the highest daytime temperature in Valderøy was 11.6°C.
While the minimum temperature at night dropped to 2.5°C.
The average nighttime and daytime temperatures during May in Valderøy are 6.4°C and 9°C respectively.
The precipitation sum in May is about 117 mm.