Portland, MaineSeptember 2008
North America Region, US
Complete daily temperature records for September 2008 with 29 days of comprehensive weather data.
Avg: 61.0°F
29 Days
29 Records
Monthly Average
61.0°F
September 2008
Highest Day
71.2°F
Lowest Day
48.5°F
Daily Range
22.7°F
Daily Temperature Progression
69°F
1
68°F
2
64°F
3
70°F
4
68°F
5
69°F
6
71°F
7
64°F
8
64°F
9
60°F
10
55°F
11
56°F
12
64°F
13
62°F
14
71°F
15
59°F
16
56°F
17
58°F
18
49°F
19
49°F
20
57°F
21
58°F
22
49°F
23
56°F
25
55°F
26
63°F
27
64°F
28
65°F
29
60°F
30
Weekday
Weekend
Daily Temperature Records
| Date | Day | Temperature | Deviation |
|---|---|---|---|
| 2008-09-01 | Mon | 68.7°F | +7.7°F |
| 2008-09-02 | Tue | 67.7°F | +6.7°F |
| 2008-09-03 | Wed | 64.1°F | +3.1°F |
| 2008-09-04 | Thu | 70.1°F | +9.1°F |
| 2008-09-05 | Fri | 68.2°F | +7.2°F |
| 2008-09-06 | Sat | 68.9°F | +7.9°F |
| 2008-09-07 | Sun | 71.2°F | +10.2°F |
| 2008-09-08 | Mon | 63.9°F | +2.9°F |
| 2008-09-09 | Tue | 63.8°F | +2.8°F |
| 2008-09-10 | Wed | 60.3°F | -0.7°F |
| 2008-09-11 | Thu | 54.9°F | -6.1°F |
| 2008-09-12 | Fri | 56.4°F | -4.6°F |
| 2008-09-13 | Sat | 64.0°F | +3.0°F |
| 2008-09-14 | Sun | 62.2°F | +1.2°F |
| 2008-09-15 | Mon | 70.6°F | +9.6°F |
| 2008-09-16 | Tue | 58.9°F | -2.1°F |
| 2008-09-17 | Wed | 55.8°F | -5.2°F |
| 2008-09-18 | Thu | 57.7°F | -3.3°F |
| 2008-09-19 | Fri | 49.1°F | -11.9°F |
| 2008-09-20 | Sat | 49.0°F | -12.0°F |
| 2008-09-21 | Sun | 56.5°F | -4.5°F |
| 2008-09-22 | Mon | 57.9°F | -3.1°F |
| 2008-09-23 | Tue | 48.5°F | -12.5°F |
| 2008-09-25 | Thu | 55.5°F | -5.5°F |
| 2008-09-26 | Fri | 54.8°F | -6.2°F |
| 2008-09-27 | Sat | 62.6°F | +1.6°F |
| 2008-09-28 | Sun | 63.5°F | +2.5°F |
| 2008-09-29 | Mon | 65.0°F | +4.0°F |
| 2008-09-30 | Tue | 60.4°F | -0.6°F |