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Boston, MA - Weather Data Archive

Historical records · 1872 – present

May 1971 — Daily weather log

Temp departure vs 1991–2020 normals · Precipitation · Snowfall

Sun
Mon
Tue
Wed
Thu
Fri
Sat
1 -3°
0.00"
60° / 43°
2 -2°
0.13"
62° / 43°
3 -8°
0.38"
50° / 44°
4 -9°
0.00"
49° / 44°
5 +2°
0.00"
70° / 45°
6 -5°
0.00"
55° / 46°
7 +3°
71° / 47°
8 -3°
0.25"
63° / 44°
9 -12°
0.48"
46° / 43°
10 -7°
0.21"
56° / 44°
11 +2°
74° / 43°
12 +9°
0.00"
79° / 54°
13 -2°
0.68"
61° / 50°
14 +2°
0.04"
71° / 49°
15 -1°
70° / 44°
16 -10°
1.05"
51° / 46°
17 -0°
0.05"
69° / 48°
18 -3°
64° / 48°
19 -6°
0.00"
59° / 48°
20 -10°
0.00"
54° / 46°
21 -6°
0.00"
60° / 48°
22 -4°
0.21"
62° / 51°
23 -3°
68° / 46°
24 -1°
0.00"
74° / 45°
25 +5°
0.00"
79° / 52°
26 +6°
0.00"
75° / 60°
27 -0°
0.03"
69° / 53°
28 -6°
63° / 49°
29 -3°
68° / 50°
30 -9°
0.21"
55° / 51°
31 -3°
0.00"
68° / 52°
Click to Highlight:
3.73"
Total Precipitation
Month total
0.0"
Total Snowfall
Month total
-2.7°
Avg Temp Departure
vs 1991–2020 normals
7
Days Above Normal
of 31 days