Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
754 CDUS41 KBOX 202123 CLIBDL CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 523 PM EDT TUE MAY 20 2025 ................................... ...THE HARTFORD CT CLIMATE SUMMARY FOR MAY 20 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1904 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 62 127 PM 99 1996 73 -11 82 MINIMUM 43 452 AM 30 2002 50 -7 52 AVERAGE 53 61 -8 67 PRECIPITATION (IN) TODAY 0.00 2.12 2023 0.12 -0.12 0.00 MONTH TO DATE 5.50 2.37 3.13 2.03 SINCE MAR 1 13.56 10.06 3.50 14.22 SINCE JAN 1 18.19 16.47 1.72 24.46 SNOWFALL (IN) TODAY 0.0 0.0 2000 0.0 0.0 0.0 2001 2002 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 1.7 10.5 -8.8 0.6 SINCE JUL 1 23.4 51.7 -28.3 24.6 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 12 5 7 0 MONTH TO DATE 76 147 -71 71 SINCE MAR 1 1178 1465 -287 1089 SINCE JUL 1 4986 5802 -816 4847 COOLING TODAY 0 1 -1 2 MONTH TO DATE 32 18 14 13 SINCE MAR 1 42 25 17 17 SINCE JAN 1 42 25 17 17 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 9.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 79 500 AM LOWEST 48 200 PM AVERAGE 64 .......................................................... THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 93 1996 MINIMUM TEMPERATURE (F) 50 34 2002 SUNRISE AND SUNSET MAY 20 2025...........SUNRISE 526 AM EDT SUNSET 810 PM EDT MAY 21 2025...........SUNRISE 525 AM EDT SUNSET 810 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$