WFO Monthly/Daily Climate Data
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CXUS51 KBOX 170810
CF6BDL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HARTFORD CT
MONTH: APRIL
YEAR: 2025
LATITUDE: 41 55 N
LONGITUDE: 72 41 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 57 36 47 4 18 0 0.06 0.0 0 14.8 28 320 M M 5 1 39 310
2 50 29 40 -4 25 0 0.18 0.0 0 8.4 20 150 M M 8 1 26 210
3 65 38 52 8 13 0 0.30 0.0 0 6.8 14 180 M M 9 1 20 170
4 66 45 56 11 9 0 T 0.0 0 10.0 22 310 M M 8 1 31 300
5 49 39 44 -1 21 0 0.45 0.0 0 6.6 17 140 M M 9 1 21 160
6 54 39 47 2 18 0 0.09 0.0 0 5.8 17 290 M M 10 1 22 300
7 44 37 41 -5 24 0 0.16 0.0 0 5.5 10 20 M M 10 1 16 30
8 41 29 35 -11 30 0 0.06 0.1 0 12.7 29 300 M M 8 1 42 280
9 47 27 37 -10 28 0 0.00 0.0 0 7.7 22 310 M M 3 30 300
10 53 27 40 -7 25 0 0.13 T 0 8.2 20 190 M M 8 1 26 160
11 49 32 41 -7 24 0 0.14 0.1 0 6.9 17 10 M M 10 1 21 360
12 38 33 36 -12 29 0 0.45 1.5 2 13.7 22 20 M M 10 14 28 30
13 54 38 46 -2 19 0 0.00 0.0 0 11.2 22 320 M M 9 30 340
14 69 41 55 6 10 0 0.00 0.0 0 7.5 17 260 M M 6 25 270
15 69 45 57 8 8 0 T 0.0 0 10.5 40 290 M M 8 1 52 310
16 53 40 47 -3 18 0 0.00 0.0 0 15.6 29 270 M M 8 45 260
================================================================================
SM 858 575 319 0 2.02 1.7 151.9 M 129
================================================================================
AV 53.6 35.9 9.5 FASTST M M 8 MAX(MPH)
MISC ----> 40 290 52 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: HARTFORD CT
MONTH: APRIL
YEAR: 2025
LATITUDE: 41 55 N
LONGITUDE: 72 41 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 44.8 TOTAL FOR MONTH: 2.02 1 = FOG OR MIST
DPTR FM NORMAL: -1.7 DPTR FM NORMAL: -0.02 2 = FOG REDUCING VISIBILITY
HIGHEST: 69 ON 15,14 GRTST 24HR 0.76 ON 31- 1 TO 1/4 MILE OR LESS
LOWEST: 27 ON 10, 9 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 1.7 INCHES 5 = HAIL
GRTST 24HR 1.5 ON 12-12 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 2 ON 12 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: 10
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 319 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL 22 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 4814 CLOUDY (SCALE 8-10) 7
DPTR FM NORMAL -665
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.28 ON 15
[REMARKS]