Weather in Gary in January
Gary, United States averages a high of -0.3°C (31.5°F) and low of -6.9°C (19.6°F) in January, with 10 rain days and 5.4 hours of daily sunshine. Travel score: 38/100 (Poor). The best time to visit Gary is September.
High
0°C31°F
Low
-7°C20°F
🌧️
10
rain days
☀️
5.4
hrs/day sunshine
💧
75%
humidity
38— Poor
January in Gary is freezing and occasionally wet — challenging weather conditions.
What are the average temperatures in Gary?
How much does it rain in Gary in January?
Gary receives an average of 65.1mm of rainfall across 10 rainy days in January. The annual total is 997.4mm.
What should I pack for Gary in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 0°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -7°C
🧣
Warm scarf
Protect against cold winds
Traveling to United States in January?
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