Last updated: March 2, 2024
The weather in Tonstad, Norway, during May is characterized by an average temperature of 7°C (45°F). Highs can soar to 20°C (68°F), while lows may dip to -4°C (26°F). Typically, the humidity level in Tonstad throughout May hovers around 84%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Tonstad averages 111 mm (4.4 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 16 hours 53 minutes of daylight, with the sun shining for approximately 13 hours 21 minutes each day. Additionally, there is a 24% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Tonstad reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 1 | 2 | 3 | 5 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||