Weather in Pasco in December
Pasco, United States averages a high of 5.2°C (41.4°F) and low of -1.3°C (29.7°F) in December, with 9 rain days and 5.2 hours of daily sunshine. Travel score: 47.4/100 (Mixed). The best time to visit Pasco is August.
High
5°C41°F
Low
-1°C30°F
🌧️
9
rain days
☀️
5.2
hrs/day sunshine
💧
81%
humidity
47— Mixed
December in Pasco is cold and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Pasco?
How much does it rain in Pasco in December?
Pasco receives an average of 40.5mm of rainfall across 9 rainy days in December. The annual total is 257.9mm.
What should I pack for Pasco in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 5°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 December?
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