Portland, OregonDecember 2019
North America Region, US
Complete daily temperature records for December 2019 with 31 days of comprehensive weather data.
Avg: 42.8°F
31 Days
31 Records
Monthly Average
42.8°F
December 2019
Highest Day
55.5°F
Lowest Day
35.6°F
Daily Range
19.9°F
Daily Temperature Progression
40°F
1
37°F
2
38°F
3
44°F
4
45°F
5
44°F
6
45°F
7
47°F
8
47°F
9
42°F
10
43°F
11
48°F
12
47°F
13
44°F
14
42°F
15
40°F
16
39°F
17
38°F
18
39°F
19
56°F
20
50°F
21
44°F
22
44°F
23
37°F
24
40°F
25
36°F
26
39°F
27
43°F
28
43°F
29
42°F
30
45°F
31
Weekday
Weekend
Daily Temperature Records
| Date | Day | Temperature | Deviation |
|---|---|---|---|
| 2019-12-01 | Sun | 39.9°F | -2.9°F |
| 2019-12-02 | Mon | 36.8°F | -6.0°F |
| 2019-12-03 | Tue | 37.9°F | -4.9°F |
| 2019-12-04 | Wed | 43.7°F | +0.9°F |
| 2019-12-05 | Thu | 45.0°F | +2.2°F |
| 2019-12-06 | Fri | 44.3°F | +1.5°F |
| 2019-12-07 | Sat | 44.6°F | +1.8°F |
| 2019-12-08 | Sun | 47.1°F | +4.3°F |
| 2019-12-09 | Mon | 47.1°F | +4.3°F |
| 2019-12-10 | Tue | 41.8°F | -1.0°F |
| 2019-12-11 | Wed | 43.1°F | +0.3°F |
| 2019-12-12 | Thu | 47.8°F | +5.0°F |
| 2019-12-13 | Fri | 46.8°F | +4.0°F |
| 2019-12-14 | Sat | 44.4°F | +1.6°F |
| 2019-12-15 | Sun | 41.7°F | -1.1°F |
| 2019-12-16 | Mon | 40.3°F | -2.5°F |
| 2019-12-17 | Tue | 39.0°F | -3.8°F |
| 2019-12-18 | Wed | 38.1°F | -4.7°F |
| 2019-12-19 | Thu | 38.8°F | -4.0°F |
| 2019-12-20 | Fri | 55.5°F | +12.7°F |
| 2019-12-21 | Sat | 50.4°F | +7.6°F |
| 2019-12-22 | Sun | 44.2°F | +1.4°F |
| 2019-12-23 | Mon | 44.0°F | +1.2°F |
| 2019-12-24 | Tue | 37.1°F | -5.7°F |
| 2019-12-25 | Wed | 39.6°F | -3.2°F |
| 2019-12-26 | Thu | 35.6°F | -7.2°F |
| 2019-12-27 | Fri | 39.4°F | -3.4°F |
| 2019-12-28 | Sat | 43.4°F | +0.6°F |
| 2019-12-29 | Sun | 42.9°F | +0.1°F |
| 2019-12-30 | Mon | 42.4°F | -0.4°F |
| 2019-12-31 | Tue | 44.6°F | +1.8°F |