WFO Monthly/Daily Climate Data
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
000 CXUS51 KBOX 011144 CF6BOS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BOSTON MA MONTH: MAY YEAR: 2020 LATITUDE: 42 22 N LONGITUDE: 71 2 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 62 48 55 2 10 0 0.79 0.0 M 9.0 21 100 M M 10 1 24 320 2 70 46 58 4 7 0 0.01 0.0 M 12.9 25 310 M M 4 35 320 3 78 53 66 12 0 1 0.00 0.0 M 10.0 21 210 M M 6 26 220 4 70 48 59 5 6 0 0.00 0.0 M 11.8 26 320 M M 7 32 330 5 58 44 51 -4 14 0 0.00 0.0 M 13.0 22 320 M M 3 34 340 6 51 41 46 -9 19 0 0.01 0.0 M 9.1 17 120 M M 6 24 110 7 64 42 53 -2 12 0 T 0.0 M 9.4 22 240 M M 4 29 240 8 57 43 50 -6 15 0 0.25 0.0 M 11.9 23 220 M M 7 1 34 220 9 44 36 40 -16 25 0 0.12 T M 19.7 33 280 M M 7 1 47 270 10 60 34 47 -9 18 0 0.00 0.0 M 14.7 29 260 M M 4 37 280 11 62 44 53 -3 12 0 0.23 0.0 M 11.9 28 180 M M 8 8 37 230 12 56 41 49 -8 16 0 0.00 0.0 M 15.7 23 270 M M 4 32 280 13 60 37 49 -8 16 0 0.00 0.0 M 12.7 25 270 M M 2 35 270 14 69 45 57 0 8 0 0.00 0.0 M 11.1 20 210 M M 4 27 260 15 74 51 63 5 2 0 0.67 0.0 M 10.9 30 310 M M 8 13 40 320 16 68 49 59 1 6 0 0.04 0.0 M 12.9 24 330 M M 6 34 320 17 63 49 56 -2 9 0 0.00 0.0 M 8.6 17 110 M M 8 20 220 18 58 47 53 -6 12 0 T 0.0 M 8.3 16 80 M M 9 18 80 19 55 47 51 -8 14 0 0.00 0.0 M 12.2 24 50 M M 6 31 50 20 58 45 52 -7 13 0 0.00 0.0 M 8.4 14 100 M M 4 16 120 21 77 45 61 1 4 0 0.00 0.0 M 11.2 21 200 M M 3 27 200 22 82 54 68 8 0 3 0.00 0.0 M 14.0 21 210 M M 2 27 240 23 72 47 60 0 5 0 0.00 0.0 M 15.4 29 50 M M 6 37 50 24 54 44 49 -11 16 0 0.00 0.0 M 11.8 20 70 M M 5 23 70 25 55 48 52 -9 13 0 0.00 0.0 M 6.5 12 80 M M 10 12 14 80 26 70 50 60 -1 5 0 0.00 0.0 M 6.8 16 90 M M 6 128 19 90 27 83 60 72 11 0 7 0.00 0.0 M 11.6 20 200 M M 5 25 190 28 78 64 71 9 0 6 T 0.0 M 13.7 21 220 M M 8 25 220 29 81 66 74 12 0 9 T 0.0 M 16.4 29 220 M M 9 1 40 220 30 80 65 73 11 0 8 0.09 0.0 M 11.3 21 300 M M 6 1 28 290 31 68 50 59 -4 6 0 0.00 0.0 M 14.7 24 330 M M 4 32 320 ================================================================================ SM 2037 1483 283 34 2.21 T 367.6 M 181 ================================================================================ AV 65.7 47.8 11.9 FASTST M M 6 MAX(MPH) MISC ----> # 33 280 # 47 270 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BOSTON MA MONTH: MAY YEAR: 2020 LATITUDE: 42 22 N LONGITUDE: 71 2 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 56.8 TOTAL FOR MONTH: 2.21 1 = FOG OR MIST DPTR FM NORMAL: -1.1 DPTR FM NORMAL: -1.28 2 = FOG REDUCING VISIBILITY HIGHEST: 83 ON 27 GRTST 24HR 0.79 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 34 ON 10 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 9- 9 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 283 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL 38 PTCLDY (SCALE 4-7) 23 TOTAL FM JUL 1 4985 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -641 [CDD (BASE 65) ] TOTAL THIS MO. 34 DPTR FM NORMAL 7 [PRESSURE DATA] TOTAL FM JAN 1 34 HIGHEST SLP 30.52 ON 20 DPTR FM NORMAL 4 LOWEST SLP 29.43 ON 9 [REMARKS] #FINAL-05-20#