Idyllwild Weather in January
Idyllwild in January sees moderate temperatures, with highs around 12°C (54°F) and overnight lows of 0°C (32°F). Rainfall is fairly high at around 79 mm (3.1 in) on average, so pack waterproofs just in case.
Rainfall in Idyllwild in January
Climate statistics over the past 30 years suggest around 6 days of rain, with 79 mm (3.1 in) average for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Idyllwild in January
Temperatures in Idyllwild in January top out at 12°C (54°F) and drop to 0°C (32°F) overnight. Experience the winter season in January. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 0°C (32°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Average water temperature in January
The water is 15°C (59°F) this month, cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.If you prefer enjoying temperate temperatures and rain-free days, May, June, July, August, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Idyllwild's climate page.
Idyllwild Temperature in January
Min Temperature
0°C (32°F)
Max Temperature
12°C (54°F)
Water Temperature
15°C (59°F) *
Chance of Rain
20%
Precipitation
79 mm (3.1 in)
Rainy days
6 days
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
What to Wear in Idyllwild in January
Pack for changing conditions in Idyllwild 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. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 15°C (59°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough.What To Do in Idyllwild in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Idyllwild's climate page.
Temperature Rainfall Water Temp
See the full Idyllwild climate overview or explore weather in the United States of America.
