Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Arnold Weather in January
January in Arnold averages 11°C (52°F) during the day and 1°C (34°F) at night. Quite a bit of rainfall is typical this month, with around 147 mm (5.8 in) on average. An umbrella is a good idea.
Rainfall in Arnold in January
Analyzing past climate data, one can expect approximately 10 days of rain, averaging 147 mm (5.8 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Arnold in January
In January, expect low temperatures in Arnold, with highs of 11°C (52°F) and lows of 1°C (34°F) at night. January is part of winter. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. At 1°C (34°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.January in Arnold can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Arnold Temperature in January
Min Temperature
1°C (34°F)
Max Temperature
11°C (52°F)
Chance of Rain
33%
Precipitation
147 mm (5.8 in)
Rainy days
10 days
Arnold Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arnold - and find the best time to visit.
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Arnold in January
Pack for changing conditions in Arnold in January. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes.
What To Do in Arnold in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling5/10 -
Walking5/10 -
Barbeque2/10 -
Camping3/10 -
Outdoor sports5/10
Arnold 3-Day Forecast
More climate data for Arnold
See the full Arnold climate overview or explore weather in the United States of America.
Popular in January
Where to go in January - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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