World Resorts USA Portland Weather

Winter weather in Portland

Weather in Portland in Winter

December January February
Average day temperature:
Average day temperature: 44.0°F 45.0°F 46.4°F
Average night temperature:
Average night temperature: 38.7°F 38.6°F 38.8°F
Number of sunny days:
Number of sunny days: 5 days 7 days 4 days
Day length:
Day length: 8.7 - 9.0 h. 8.8 - 9.7 h. 9.8 - 11.1 h.
Number of rainy days:
Number of rainy days: 8 days 9 days 8 days
Precipitation totals:
Precipitation totals: 4.5 in. 5.3 in. 4.2 in.

Day & Night air temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Portland

Sunniest months:
July 21 days
August 21 days
September 16 days
Warmest months:
August 80.7 °F
July 79.5 °F
September 73.2 °F
Coldest months:
December 44.0 °F
January 45.0 °F
February 46.4 °F
Rainiest months:
January 9 days
March 9 days
February 8 days
Windiest months:
February 6.0 mph
January 5.8 mph
December 5.8 mph

Portland on a weather map

Portland
+46°F
NW 4 mph
Feels like: +43°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+52°F
+75°F
+75°F
+59°F
+72°F
+82°F
+70°F
+48°F
+63°F
+57°F
+73°F
+72°F
+72°F
+36°F
24 Hours Forecast
Portland
Local time: 11:54
November 21, thursday
1200
46°F
NW
4 mph
1500
48°F
NW
6 mph
1800
46°F
SW
4 mph
2100
45°F
SW
6 mph
November 22, friday
0000
46°F
SW
8 mph
0300
50°F
SW
9 mph
0600
55°F
W
6 mph
0900
55°F
W
4 mph
Units of measurement: °C / °F