Last updated: March 2, 2024
The weather in Trondheim, Norway, during April is characterized by an average temperature of 5°C (40°F). Highs can soar to 17°C (63°F), while lows may dip to -7°C (20°F). Typically, the humidity level in Trondheim throughout April hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In April, Trondheim averages 93 mm (3.7 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 15 hours 3 minutes of daylight, with the sun shining for approximately 10 hours 40 minutes each day. Additionally, there is a 29% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In April, the UV Index in Trondheim reaches a maximum of 4, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 30 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 | 2 | 3 | 3 | 4 | 4 | 3 | 3 | 2 | 1 | 1 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||