Portland, OregonJanuary 2009
North America Region, US
Complete daily temperature records for January 2009 with 31 days of comprehensive weather data.
Avg: 39.8°F
31 Days
31 Records
Monthly Average
39.8°F
January 2009
Highest Day
53.8°F
Lowest Day
32.1°F
Daily Range
21.7°F
Daily Temperature Progression
45°F
1
41°F
2
37°F
3
32°F
4
42°F
5
49°F
6
54°F
7
52°F
8
41°F
9
35°F
10
44°F
11
47°F
12
48°F
13
40°F
14
36°F
15
37°F
16
35°F
17
43°F
18
42°F
19
40°F
20
34°F
21
37°F
22
37°F
23
37°F
24
35°F
25
35°F
26
32°F
27
41°F
28
36°F
29
34°F
30
37°F
31
Weekday
Weekend
Daily Temperature Records
| Date | Day | Temperature | Deviation |
|---|---|---|---|
| 2009-01-01 | Thu | 45.0°F | +5.2°F |
| 2009-01-02 | Fri | 41.2°F | +1.4°F |
| 2009-01-03 | Sat | 36.8°F | -3.0°F |
| 2009-01-04 | Sun | 32.1°F | -7.7°F |
| 2009-01-05 | Mon | 41.8°F | +2.0°F |
| 2009-01-06 | Tue | 49.2°F | +9.4°F |
| 2009-01-07 | Wed | 53.8°F | +14.0°F |
| 2009-01-08 | Thu | 51.9°F | +12.1°F |
| 2009-01-09 | Fri | 40.6°F | +0.8°F |
| 2009-01-10 | Sat | 35.4°F | -4.4°F |
| 2009-01-11 | Sun | 44.0°F | +4.2°F |
| 2009-01-12 | Mon | 46.8°F | +7.0°F |
| 2009-01-13 | Tue | 47.5°F | +7.7°F |
| 2009-01-14 | Wed | 40.3°F | +0.5°F |
| 2009-01-15 | Thu | 35.7°F | -4.1°F |
| 2009-01-16 | Fri | 37.3°F | -2.5°F |
| 2009-01-17 | Sat | 34.6°F | -5.2°F |
| 2009-01-18 | Sun | 42.8°F | +3.0°F |
| 2009-01-19 | Mon | 42.1°F | +2.3°F |
| 2009-01-20 | Tue | 39.8°F | 0.0°F |
| 2009-01-21 | Wed | 34.2°F | -5.6°F |
| 2009-01-22 | Thu | 36.6°F | -3.2°F |
| 2009-01-23 | Fri | 37.0°F | -2.8°F |
| 2009-01-24 | Sat | 37.3°F | -2.5°F |
| 2009-01-25 | Sun | 34.7°F | -5.1°F |
| 2009-01-26 | Mon | 34.5°F | -5.3°F |
| 2009-01-27 | Tue | 32.4°F | -7.4°F |
| 2009-01-28 | Wed | 41.4°F | +1.6°F |
| 2009-01-29 | Thu | 36.1°F | -3.7°F |
| 2009-01-30 | Fri | 34.4°F | -5.4°F |
| 2009-01-31 | Sat | 36.6°F | -3.2°F |