Last updated: August 27, 2025
In April, the average temperature in Tonstad, Norway hovers around 2°C (36°F). While lows can dip to a chilly -13°C (9°F), temperatures may occasionally peak at a pleasant 18°C (64°F). Expect about 84 mm (3.3 in) of precipitation spread over 13 days, and with an average humidity of 87%, it's a month that keeps the air crisp and refreshing.
In April in Tonstad, the average temperature is 2°C (36°F). Maximum temperatures can reach 18°C (64°F), while minimums can drop as low as -13°C (9°F). Travelers should be prepared for a wide range of temperatures and dress in layers to stay comfortable during their visit.
In Tonstad in April, the precipitation amount is 84 mm (3.3 in) during 13 days, indicating a relatively wet period for that time of year.
In Tonstad in April, humidity is 87%. With an average temperature of 2°C (36°F), this humidity feels like an unwelcome chill that seeps into your bones, making outdoor exploration feel damp and heavy, and encouraging travelers to seek the warmth of indoor attractions instead.
In Tonstad in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Tonstad.
UV Risk Categories
Weather in Tonstad varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Tonstad, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 174 mm (6.8 inches) | 92% | low |
| February Weather | -3°C (27°F) | 200 mm (7.9 inches) | 90% | low |
| March Weather | -1°C (30°F) | 183 mm (7.2 inches) | 90% | moderate |
| April Weather | 2°C (36°F) | 84 mm (3.3 inches) | 87% | moderate |
| May Weather | 7°C (45°F) | 111 mm (4.4 inches) | 84% | high |
| June Weather | 12°C (54°F) | 142 mm (5.6 inches) | 81% | high |
| July Weather | 13°C (56°F) | 149 mm (5.9 inches) | 86% | high |
| August Weather | 12°C (54°F) | 188 mm (7.4 inches) | 87% | high |
| September Weather | 9°C (49°F) | 204 mm (8.0 inches) | 90% | moderate |
| October Weather | 5°C (42°F) | 262 mm (10.3 inches) | 92% | low |
| November Weather | 2°C (35°F) | 200 mm (7.9 inches) | 93% | low |
| December Weather | -1°C (31°F) | 219 mm (8.6 inches) | 90% | low |