Weather in Great Falls in April
Great Falls, United States averages a high of 12.1°C (53.8°F) and low of 0.5°C (32.9°F) in April, with 9 rain days and 10.3 hours of daily sunshine. Travel score: 67.8/100 (Good). The best time to visit Great Falls is August.
High
12°C54°F
Low
1°C33°F
🌧️
9
rain days
☀️
10.3
hrs/day sunshine
💧
57%
humidity
68— Good
April in Great Falls is cool and occasionally wet — good for most activities.
What are the average temperatures in Great Falls?
How much does it rain in Great Falls in April?
Great Falls receives an average of 48.2mm of rainfall across 9 rainy days in April. The annual total is 396.9mm.
What should I pack for Great Falls in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 12°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 1°C
🧣
Warm scarf
Protect against cold winds
Traveling to United States in April?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31