Last updated: June 24, 2025
In April, the average temperature in Selby, United States hovers around 5°C (41°F), but be prepared for a wide range: it can plunge to a brisk -17°C (1°F) or rise to a warm 27°C (81°F). Expect about 45 mm (1.8 in) of precipitation over 7 days and a relatively high average humidity of 73%, making it a month of varying weather conditions.
In April in Selby, the average temperature is 5°C (41°F). The maximum can reach 27°C (81°F), and the minimum can be as low as -17°C (1°F). Be prepared for a wide range of temperatures if you're traveling during this time.
In Selby in April, the precipitation amount is 45 mm (1.8 in) spread over a duration of 7 days.
In Selby in April, humidity is 73%. With an average temperature of 5°C (41°F), this humidity makes traveling feel quite chilly and damp, which can be uncomfortable for long periods outdoors.
In Selby in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Selby.
UV Risk Categories
Weather in Selby varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Selby, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (17°F) | 14 mm (0.5 inches) | 78% | low |
| February Weather | -10°C (14°F) | 18 mm (0.7 inches) | 81% | moderate |
| March Weather | -1°C (31°F) | 28 mm (1.1 inches) | 71% | moderate |
| April Weather | 5°C (41°F) | 45 mm (1.8 inches) | 73% | high |
| May Weather | 14°C (57°F) | 55 mm (2.2 inches) | 75% | very high |
| June Weather | 21°C (71°F) | 56 mm (2.2 inches) | 82% | very high |
| July Weather | 24°C (75°F) | 72 mm (2.8 inches) | 83% | very high |
| August Weather | 22°C (72°F) | 93 mm (3.7 inches) | 82% | very high |
| September Weather | 17°C (63°F) | 67 mm (2.6 inches) | 73% | very high |
| October Weather | 7°C (45°F) | 62 mm (2.4 inches) | 71% | moderate |
| November Weather | 0°C (33°F) | 14 mm (0.5 inches) | 78% | moderate |
| December Weather | -5°C (24°F) | 26 mm (1.0 inches) | 76% | low |