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Boston, MA - Weather Data Archive

Historical records · 1872 – present

September 1872 — Daily weather log

Temp departure vs 1991–2020 normals · Precipitation · Snowfall

‹ ›
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1 -8°
73° / 52°
2 -2°
〇0.01"
77° / 58°
3 -13°
64° / 50°
4 -15°
66° / 43°
5 -8°
74° / 48°
6 -3°
72° / 59°
7 +3°
83° / 60°
8 +12°
95° / 66°
9 -0°
76° / 59°
10 -6°
69° / 54°
11 -5°
〇0.01"
68° / 56°
12 +4°
82° / 60°
13 +4°
82° / 60°
14 +0°
〇0.07"
72° / 61°
15 -8°
〇0.30"
61° / 56°
16 -10°
〇2.66"
58° / 53°
17 -8°
〇0.08"
59° / 56°
18 -4°
〇0.64"
67° / 54°
19 -5°
〇0.94"
64° / 55°
20 -5°
66° / 52°
21 -4°
71° / 48°
22 +6°
86° / 54°
23 +7°
〇0.01"
78° / 63°
24 +5°
77° / 59°
25 +9°
79° / 63°
26 +8°
〇0.13"
76° / 65°
27 +8°
〇1.19"
79° / 61°
28 -1°
69° / 52°
29 -4°
65° / 48°
30 +5°
71° / 59°
Click to Highlight:
6.04"
Total Precipitation
Month total
0.0"
Total Snowfall
Month total
-1.3°
Avg Temp Departure
vs 1991–2020 normals
12
Days Above Normal
of 30 days