Last updated: June 24, 2025
In April, the average temperature in Grants Pass, United States hovers around 10°C (50°F). However, be prepared for a range of conditions, with minimums dipping to -2°C (28°F) and maximums soaring up to 27°C (81°F). During this month, expect 88 mm (3.5 in) of precipitation spread across 11 days, contributing to a surprisingly high average humidity of 83%.
In April in Grants Pass, the average temperature is 10°C (50°F). Maximums can reach 27°C (81°F), and minimums can be as low as -2°C (28°F). This diverse range of temperatures makes it essential to pack layers for your travels.
In Grants Pass in April, the total precipitation amount is 88 mm (3.5 in) spread over 11 days.
In Grants Pass in April, humidity is 83%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration less comfortable and prompting visitors to seek cozy indoor activities.
In Grants Pass in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Grants Pass.
UV Risk Categories
Weather in Grants Pass varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Grants Pass, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 4°C (39°F) | 138 mm (5.4 inches) | 84% | moderate |
February Weather | 4°C (40°F) | 151 mm (5.9 inches) | 85% | moderate |
March Weather | 7°C (44°F) | 103 mm (4.0 inches) | 86% | high |
April Weather | 10°C (50°F) | 88 mm (3.5 inches) | 83% | very high |
May Weather | 14°C (57°F) | 48 mm (1.9 inches) | 83% | very high |
June Weather | 18°C (65°F) | 19 mm (0.7 inches) | 83% | extreme |
July Weather | 22°C (71°F) | 1 mm (0.0 inches) | 78% | very high |
August Weather | 22°C (71°F) | 5 mm (0.2 inches) | 67% | very high |
September Weather | 18°C (64°F) | 36 mm (1.4 inches) | 66% | very high |
October Weather | 12°C (53°F) | 41 mm (1.6 inches) | 77% | high |
November Weather | 7°C (44°F) | 86 mm (3.4 inches) | 87% | moderate |
December Weather | 3°C (38°F) | 116 mm (4.6 inches) | 87% | low |