Prospect
Oregon, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Prospect, OR

January, the same as December, in Prospect, Oregon, is a frosty winter month, with temperature in the range of an average low of 27.3°F (-2.6°C) and an average high of 45.9°F (7.7°C).

Temperature

The coldest months are January and December, with an average high-temperature of 45.9°F (7.7°C).

Rainfall

In January, in Prospect, the rain falls for 16 days. Throughout January, 6.2" (158.2mm) of precipitation is accumulated. Throughout the year, there are 125 rainfall days, and 40.8" (1036.4mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Prospect. January is the month with the most snowfall, with 17.2" (436.9mm) of accumulated snow.

Daylight

In January, the average length of the day in Prospect is 9.5h.

What are the coldest months in Prospect?

The coldest months are January and December, with an average high-temperature of 45.9°F (7.7°C).

What is the temperature in January in Prospect?

In January, in Prospect, Oregon, the average high-temperature is 45.9°F (7.7°C), and the average low-temperature is 27.3°F (-2.6°C).

How many days does it rain in January in Prospect?

In January, in Prospect, the rain falls for 16 days. Throughout January, 6.2" (158.2mm) of precipitation is accumulated.

How much does it snow in Prospect in January?

Throughout January, in Prospect, Oregon, 17.2" (436.9mm) of snow is accumulated.

What is the snowiest month in Prospect?

January is the month with the most snowfall in Prospect, with 17.2" (436.9mm) of accumulated snow.

How many hours of daylight does Prospect have in January?

In January, the average length of the day is 9.5h.
Average temperature in January - Prospect, OR
  • Average high temperature in January: 45.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (45.8°F).

  • Average low temperature in January: 27.3°F

The month with the highest average low temperature is July (47.3°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average rainfall in January - Prospect, OR
  • Average rainfall in January: 6.2"

The wettest month (with the highest rainfall) is December (6.7").
The driest month (with the lowest rainfall) is July (0.5").

Average rainfall days in January - Prospect, OR
  • Average rainfall days in January: 16 days

Months with the highest number of rainy days are January, March and December (16 days).
Months with the lowest number of rainy days are July and August (2 days).

Average snowfall in January - Prospect, OR
  • Average snowfall in January: 17.2"

The month with the highest snowfall is January (17.2").
Months with the lowest snowfall are June, July, August and September (0").

Average daylight in January - Prospect, OR
  • Average daylight in January: 9.5h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).