Last updated: June 24, 2025
In April, the average temperature in Green River, United States hovers around 5°C (42°F). While temperatures can dip to a chilly -11°C (13°F), they can also spike to a pleasant 24°C (76°F). Expect about 38 mm (1.5 in) of precipitation spread over 9 days, with an average humidity of 73%.
In April in Green River, the average temperature is 5°C (42°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -11°C (13°F). Be prepared for a wide range of temperatures when planning your travel to Green River during this time.
In Green River in April, the total precipitation amount is 38 mm (1.5 in) spread over a duration of 9 days.
In Green River in April, humidity is 73%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making travel feel less invigorating and more like a struggle against the cold, damp air.
In Green River in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Green River.
UV Risk Categories
Weather in Green River varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Green River, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -7°C (19°F) | 24 mm (0.9 inches) | 92% | moderate |
February Weather | -6°C (22°F) | 24 mm (1.0 inches) | 93% | high |
March Weather | 0°C (32°F) | 41 mm (1.6 inches) | 85% | high |
April Weather | 5°C (42°F) | 38 mm (1.5 inches) | 73% | very high |
May Weather | 11°C (53°F) | 44 mm (1.7 inches) | 64% | extreme |
June Weather | 19°C (66°F) | 15 mm (0.6 inches) | 57% | extreme |
July Weather | 23°C (74°F) | 7 mm (0.3 inches) | 45% | extreme |
August Weather | 22°C (72°F) | 11 mm (0.4 inches) | 41% | extreme |
September Weather | 16°C (62°F) | 19 mm (0.7 inches) | 50% | very high |
October Weather | 7°C (44°F) | 21 mm (0.8 inches) | 70% | high |
November Weather | 1°C (34°F) | 23 mm (0.9 inches) | 84% | moderate |
December Weather | -6°C (22°F) | 22 mm (0.9 inches) | 90% | moderate |