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Boston, MA - Weather Data Archive

Historical records · 1872 – present

January 2009 — Daily weather log

Temp departure vs 1991–2020 normals · Precipitation · Snowfall · Wind avg / peak gust (mph, lower right)

‹ ›
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1 -19°
19° / 6°
19 / 40
2 -8°
34° / 14°
11 / 29
3 -2°
〇0.01"
❄0.2"
34° / 24°
16 / 39
4 -1°
38° / 22°
11 / 30
5 +2°
〇0.06"
39° / 27°
11 / 30
6 -0°
35° / 26°
8 / 22
7 +3°
〇1.17"
❄1.1"
39° / 28°
13 / 29
8 +2°
〇0.07"
❄0.1"
40° / 25°
19 / 43
9 -6°
28° / 21°
16 / 35
10 -9°
〇0.05"
❄0.7"
26° / 17°
9 / 24
11 -3°
〇0.35"
❄4.8"
33° / 22°
11 / 29
12 -6°
〇T
❄0.1"
29° / 19°
8 / 18
13 -2°
〇0.02"
❄T
36° / 19°
7 / 18
14 -4°
37° / 14°
15 / 39
15 -16°
17° / 10°
8 / 20
16 -18°
18° / 6°
11 / 28
17 -16°
〇T
❄T
19° / 8°
10 / 25
18 -4°
〇0.37"
❄9.3"
32° / 19°
7 / 22
19 -2°
〇0.17"
❄3.1"
33° / 22°
7 / 16
20 -3°
〇T
❄T
32° / 21°
9 / 22
21 -9°
〇T
❄T
25° / 15°
12 / 24
22 -4°
33° / 17°
13 / 31
23 +3°
39° / 25°
8 / 22
24 -2°
40° / 15°
17 / 36
25 -13°
24° / 8°
12 / 25
26 -10°
24° / 15°
7 / 18
27 -5°
28° / 20°
7 / 20
28 +1°
〇1.08"
❄4.3"
37° / 23°
11 / 32
29 +2°
36° / 26°
14 / 41
30 -2°
36° / 19°
8 / 22
31 -6°
28° / 19°
16 / 31
Click to Highlight:
3.35"
Total Precipitation
Month total
23.7"
Total Snowfall
Month total
-5.1°
Avg Temp Departure
vs 1991–2020 normals
6
Days Above Normal
of 31 days
43 mph
Peak Gust
Jan 8, 2009