Portland, Oregon2012 Climate Data
North America Region, US
Detailed temperature analysis for 2012 with 366 daily measurements across 12 months.
Avg: 54.0°F
12 Months
366 Records
Year Average
54.0°F
2012
Highest
80.7°F
Lowest
34.0°F
Range
46.7°F
Monthly Temperature Progression - 2012
32°F
41°F
Jan
43°F
Feb
45°F
Mar
53°F
Apr
57°F
May
61°F
Jun
67°F
Jul
70°F
Aug
65°F
Sep
56°F
Oct
48°F
Nov
43°F
Dec
Below Freezing
|32°F (0°C)|Above Freezing
Monthly Details - 2012
January 2012
Average:40.7°F
Range:34.0°F - 51.5°F
Days:31 days
Records:31
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February 2012
Average:43.3°F
Range:38.1°F - 51.6°F
Days:29 days
Records:29
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March 2012
Average:44.7°F
Range:37.0°F - 52.4°F
Days:31 days
Records:31
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April 2012
Average:52.7°F
Range:42.9°F - 67.5°F
Days:30 days
Records:30
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May 2012
Average:57.0°F
Range:48.1°F - 71.0°F
Days:31 days
Records:31
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June 2012
Average:60.7°F
Range:51.9°F - 70.3°F
Days:30 days
Records:30
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July 2012
Average:66.7°F
Range:59.1°F - 73.3°F
Days:31 days
Records:31
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August 2012
Average:69.8°F
Range:61.3°F - 80.7°F
Days:31 days
Records:31
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September 2012
Average:65.3°F
Range:58.5°F - 73.8°F
Days:30 days
Records:30
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October 2012
Average:55.8°F
Range:46.7°F - 64.1°F
Days:31 days
Records:31
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November 2012
Average:48.4°F
Range:41.3°F - 60.7°F
Days:30 days
Records:30
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December 2012
Average:42.6°F
Range:34.1°F - 52.1°F
Days:31 days
Records:31
View Daily Data
2012 Climate Summary
The year 2012 in Portland, Oregon, US was characterized by an average temperature of 54.0°F, with temperatures ranging from a low of 34.0°F to a high of 80.7°F.
Temperature Analysis
- Annual Average: 54.0°F
- Temperature Extremes: 46.7°F range
- Data Coverage: 12 months with available observations
- Total Measurements: 366 daily records
Seasonal Patterns
January40.7°F
February43.3°F
March44.7°F
April52.7°F
... and 8 more months