Crater Lake
Oregon, USA
Long-term weather forecast
Long-term weather forecast
Advertisement

January weather forecast and Climate
Crater Lake, OR

Advertisement
A beautiful landscape of the Crater Lake in Oregon, viewed from atop the Watchman
A beautiful landscape of the Crater Lake in Oregon, viewed from atop the Watchman's Peak, under a cloudy sky
January is the coldest and snowiest month of the year in Crater Lake as the average low-temperature drops to 18°F (-7.8°C).
The enormous snowfall of 96" (2438.4mm) accompanied by the heavy rainfall of 10.2" (259.1mm) during the month is a time to avoid a visit to Crater Lake. The subalpine conditions see a closure of the Rim Drive and the north entrance road. The hardly 4 hours of daily sunlight and cloud cover makes it difficult to view and get clear photographs of the lake.
The cold is numbing and needs warm winter clothing, as well as traction tires and chains for the vehicles.
Advertisement
  • The average high temperature in January: 34.4°F

The warmest month (with the highest average high temperature) is August (69.7°F).
The month with the lowest average high temperature is December (33.6°F).

  • The average low temperature in January: 18.4°F

Months with the highest average low temperature are July and August (40.5°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).

Advertisement
  • The average rainfall in January: 9.4"

The wettest month (with the highest rainfall) is December (11.6").
Driest months (with the lowest rainfall) are July and August (1").

  • The average rainfall days in January: 18 days

The month with the highest number of rainy days is March (18.2 days).
The month with the lowest number of rainy days is July (3.9 days).

  • The average snowfall in January: 87.4"

The month with the highest snowfall is December (91.1").
The month with the lowest snowfall is August (0").

  • The average snowfall days in January: 15.9 days

The month with the highest number of snowfall days is December (16.4 days).
The month with the lowest number of snowfall days is August (0 days).

  • The average daylight in January: 9h

Months with the longest days are May, June and July (Average daylight: 15h).
Months with shortest days are January and December (Average daylight: 9h).

  • The average sunshine in January: 4h

The month with most sunshine is July (Average sunshine: 12h).
Months with least sunshine are November and December (Average sunshine: 3).

  • The average UV index in January: 2

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).

deutscheenglishespañolрусский中文
Advertisement
Advertisement