Portland, MaineJuly 1999
North America Region, US
Complete daily temperature records for July 1999 with 31 days of comprehensive weather data.
Avg: 71.2°F
31 Days
31 Records
Monthly Average
71.2°F
July 1999
Highest Day
83.2°F
Lowest Day
63.5°F
Daily Range
19.7°F
Daily Temperature Progression
66°F
1
70°F
2
74°F
3
76°F
4
83°F
5
68°F
6
73°F
7
70°F
8
66°F
9
73°F
10
66°F
11
66°F
12
64°F
13
64°F
14
67°F
15
73°F
16
83°F
17
81°F
18
72°F
19
68°F
20
65°F
21
71°F
22
77°F
23
71°F
24
71°F
25
68°F
26
70°F
27
75°F
28
74°F
29
72°F
30
73°F
31
Weekday
Weekend
Daily Temperature Records
| Date | Day | Temperature | Deviation |
|---|---|---|---|
| 1999-07-01 | Thu | 65.5°F | -5.7°F |
| 1999-07-02 | Fri | 69.7°F | -1.5°F |
| 1999-07-03 | Sat | 73.9°F | +2.7°F |
| 1999-07-04 | Sun | 76.3°F | +5.1°F |
| 1999-07-05 | Mon | 83.2°F | +12.0°F |
| 1999-07-06 | Tue | 68.2°F | -3.0°F |
| 1999-07-07 | Wed | 73.0°F | +1.8°F |
| 1999-07-08 | Thu | 70.2°F | -1.0°F |
| 1999-07-09 | Fri | 66.3°F | -4.9°F |
| 1999-07-10 | Sat | 72.9°F | +1.7°F |
| 1999-07-11 | Sun | 65.9°F | -5.3°F |
| 1999-07-12 | Mon | 66.0°F | -5.2°F |
| 1999-07-13 | Tue | 64.0°F | -7.2°F |
| 1999-07-14 | Wed | 63.5°F | -7.7°F |
| 1999-07-15 | Thu | 67.0°F | -4.2°F |
| 1999-07-16 | Fri | 73.3°F | +2.1°F |
| 1999-07-17 | Sat | 82.9°F | +11.7°F |
| 1999-07-18 | Sun | 80.5°F | +9.3°F |
| 1999-07-19 | Mon | 71.9°F | +0.7°F |
| 1999-07-20 | Tue | 68.3°F | -2.9°F |
| 1999-07-21 | Wed | 65.4°F | -5.8°F |
| 1999-07-22 | Thu | 70.5°F | -0.7°F |
| 1999-07-23 | Fri | 76.9°F | +5.7°F |
| 1999-07-24 | Sat | 70.8°F | -0.4°F |
| 1999-07-25 | Sun | 70.9°F | -0.3°F |
| 1999-07-26 | Mon | 67.5°F | -3.7°F |
| 1999-07-27 | Tue | 70.1°F | -1.1°F |
| 1999-07-28 | Wed | 75.2°F | +4.0°F |
| 1999-07-29 | Thu | 73.9°F | +2.7°F |
| 1999-07-30 | Fri | 72.1°F | +0.9°F |
| 1999-07-31 | Sat | 72.5°F | +1.3°F |