Portland, MaineMay 2018
North America Region, US
Complete daily temperature records for May 2018 with 31 days of comprehensive weather data.
Avg: 56.9°F
31 Days
31 Records
Monthly Average
56.9°F
May 2018
Highest Day
72.5°F
Lowest Day
46.0°F
Daily Range
26.5°F
Daily Temperature Progression
46°F
1
67°F
2
73°F
3
55°F
4
62°F
5
59°F
6
55°F
7
50°F
8
50°F
9
48°F
10
58°F
11
49°F
12
48°F
13
53°F
14
55°F
15
54°F
16
57°F
17
56°F
18
48°F
19
60°F
20
63°F
21
58°F
22
62°F
23
54°F
24
68°F
25
72°F
26
56°F
27
51°F
28
53°F
29
63°F
30
63°F
31
Weekday
Weekend
Daily Temperature Records
| Date | Day | Temperature | Deviation |
|---|---|---|---|
| 2018-05-01 | Tue | 46.0°F | -10.9°F |
| 2018-05-02 | Wed | 66.8°F | +9.9°F |
| 2018-05-03 | Thu | 72.5°F | +15.6°F |
| 2018-05-04 | Fri | 55.2°F | -1.7°F |
| 2018-05-05 | Sat | 62.1°F | +5.2°F |
| 2018-05-06 | Sun | 58.8°F | +1.9°F |
| 2018-05-07 | Mon | 55.4°F | -1.5°F |
| 2018-05-08 | Tue | 50.1°F | -6.8°F |
| 2018-05-09 | Wed | 50.3°F | -6.6°F |
| 2018-05-10 | Thu | 48.3°F | -8.6°F |
| 2018-05-11 | Fri | 58.0°F | +1.1°F |
| 2018-05-12 | Sat | 48.6°F | -8.3°F |
| 2018-05-13 | Sun | 47.8°F | -9.1°F |
| 2018-05-14 | Mon | 52.8°F | -4.1°F |
| 2018-05-15 | Tue | 54.8°F | -2.1°F |
| 2018-05-16 | Wed | 53.5°F | -3.4°F |
| 2018-05-17 | Thu | 56.5°F | -0.4°F |
| 2018-05-18 | Fri | 56.3°F | -0.6°F |
| 2018-05-19 | Sat | 48.4°F | -8.5°F |
| 2018-05-20 | Sun | 60.2°F | +3.3°F |
| 2018-05-21 | Mon | 63.3°F | +6.4°F |
| 2018-05-22 | Tue | 58.3°F | +1.4°F |
| 2018-05-23 | Wed | 62.3°F | +5.4°F |
| 2018-05-24 | Thu | 54.3°F | -2.6°F |
| 2018-05-25 | Fri | 67.5°F | +10.6°F |
| 2018-05-26 | Sat | 71.5°F | +14.6°F |
| 2018-05-27 | Sun | 55.5°F | -1.4°F |
| 2018-05-28 | Mon | 51.2°F | -5.7°F |
| 2018-05-29 | Tue | 53.4°F | -3.5°F |
| 2018-05-30 | Wed | 62.9°F | +6.0°F |
| 2018-05-31 | Thu | 62.6°F | +5.7°F |