WFO Monthly/Daily Climate Data
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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835
CXUS51 KGYX 241000
CF6CON
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CONCORD NH
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 43 12 N
LONGITUDE: 71 30 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 38 16 27 -6 38 0 0.00 0.0 0 7.3 25 300 M M 3 36 300
2 30 17 24 -9 41 0 0.37 6.6 T 4.2 10 310 M M 8 12 13 310
3 34 19 27 -5 38 0 M T 7 5.1 14 320 M M 4 19 310
4 38 9 24 -8 41 0 M T 5 9.2 32 310 M M 7 128 46 310
5 21 -1 10 -22 55 0 0.00 0.0 4 2.8 13 310 M M 2 17 290
6 30 15 23 -8 42 0 0.05 T 4 0.9 7 300 M M 8 128 8 300
7 32 11 22 -9 43 0 0.00 0.0 4 1.8 8 170 M M 6 10 310
8 30 -2 14 -17 51 0 0.00 0.0 4 8.0 28 320 M M 1 1 41 330
9 24 -8 8 -22 57 0 T T 4 2.4 10 170 M M 2 8 14 170
10 38 21 30 0 35 0 0.23 T 4 2.8 12 170 M M 10 16 16 160
11 36 18 27 -3 38 0 T T 4 14.4 28 280 M M 4 45 300
12 31 14 23 -6 42 0 0.00 0.0 4 9.1 24 290 M M 3 36 280
13 32 8 20 -9 45 0 0.00 0.0 4 2.9 14 200 M M 5 19 210
14 28 12 20 -9 45 0 M 1.1 4 7.8 21 340 M M 9 18 31 320
15 22 7 15 -13 50 0 0.00 0.0 5 10.9 23 290 M M 2 34 280
16 35 9 22 -6 43 0 0.00 0.0 4 1.6 7 170 M M 4 10 150
17 43 21 32 4 33 0 0.00 0.0 3 6.0 20 290 M M 5 30 310
18 44 18 31 3 34 0 0.00 0.0 3 5.3 16 180 M M 1 25 180
19 56 33 45 18 20 0 M 0.0 2 10.0 31 280 M M 10 12 56 220
20 37 26 32 5 33 0 0.00 0.0 0 10.3 30 270 M M 4 42 270
21 43 27 35 8 30 0 0.00 0.0 0 11.1 25 300 M M 3 37 300
22 30 16 23 -3 42 0 0.00 0.0 0 8.0 22 320 M M 3 35 320
23 34 18 26 0 39 0 M 4.1 0 1.3 7 130 M M 9 1 9 130
================================================================================
SM 786 324 935 0 0.65 11.8 143.2 M 113
================================================================================
AV 34.2 14.1 6.2 FASTST M M 5 MAX(MPH)
MISC ----> 32 310 56 220
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CONCORD NH
MONTH: DECEMBER
YEAR: 2025
LATITUDE: 43 12 N
LONGITUDE: 71 30 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 24.1 TOTAL FOR MONTH: 0.65 1 = FOG OR MIST
DPTR FM NORMAL: -5.3 DPTR FM NORMAL: -2.16 2 = FOG REDUCING VISIBILITY
HIGHEST: 56 ON 19 GRTST 24HR 1.19 ON 19-19 TO 1/4 MILE OR LESS
LOWEST: -8 ON 9 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 11.8 INCHES 5 = HAIL
GRTST 24HR 6.6 ON 2- 2 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 7 ON 3 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: 11 0.01 INCH OR MORE: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 22 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 3 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 935 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL 117 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 2308 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL 17
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 634 HIGHEST SLP M ON M
DPTR FM NORMAL 106 LOWEST SLP 29.08 ON 19
[REMARKS]