WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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NZUS43 KFGF 030815
CF6WRK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GRAND FORKS AFB ND
MONTH: JUNE
YEAR: 2026
LATITUDE: 47 57 N
LONGITUDE: 97-24 E
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 82 62 72 M 0 7 0.24 M M 9.1 14 200 M M 5 1 17 180
2 89 58 74 M 0 9 0.22 M M 15.6 31 170 M M 2 13 46 340
================================================================================
SM 171 120 0 16 0.46 M 24.7 M 7
================================================================================
AV 85.5 60.0 12.3 FASTST M M 4 MAX(MPH)
MISC ----> 31 170 46 340
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: GRAND FORKS AFB ND
MONTH: JUNE
YEAR: 2026
LATITUDE: 47 57 N
LONGITUDE: 97-24 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 72.8 TOTAL FOR MONTH: 0.46 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 0.46 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 2 GRTST 24HR 0.24 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 58 ON 2 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 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: 2
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 8615 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 16
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 80 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]
421
NZUS43 KFGF 030815
CF6WRK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BEMIDJI MN
MONTH: JUNE
YEAR: 2026
LATITUDE: 47 30 N
LONGITUDE: 94-56 E
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 78 53 66 M 0 1 M M M 4.9 10 100 M M 4 1 M M
2 83 50 67 M 0 2 M M M 7.9 14 150 M M 0 20 180
================================================================================
SM 161 103 0 3 M M 12.8 M 4
================================================================================
AV 80.5 51.5 6.4 FASTST M M 2 MAX(MPH)
MISC ----> 14 150 20 180
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: BEMIDJI MN
MONTH: JUNE
YEAR: 2026
LATITUDE: 47 30 N
LONGITUDE: 94-56 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.0 TOTAL FOR MONTH: M 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY
HIGHEST: 83 ON 2 GRTST 24HR M ON M TO 1/4 MILE OR LESS
LOWEST: 50 ON 2 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 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: 0
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 9137 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 3
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 37 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]
422
NZUS43 KFGF 030815
CF6WRK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: THIEF RIVER FALLS MN
MONTH: JUNE
YEAR: 2026
LATITUDE: 48 4 N
LONGITUDE: 96-11 E
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 79 62 71 M 0 6 0.01 M M 8.0 13 140 M M 6 M M
2 84 61 73 M 0 8 M M M 12.4 22 160 M M 1 25 160
================================================================================
SM 163 123 0 14 0.01 M 20.4 M 7
================================================================================
AV 81.5 61.5 10.2 FASTST M M 4 MAX(MPH)
MISC ----> 22 160 25 160
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: THIEF RIVER FALLS MN
MONTH: JUNE
YEAR: 2026
LATITUDE: 48 4 N
LONGITUDE: 96-11 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 71.5 TOTAL FOR MONTH: 0.01 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 0.01 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 2 GRTST 24HR 0.01 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 61 ON 2 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 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: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 9018 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 14
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 80 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]
423
NZUS43 KFGF 030815
CF6WRK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WILLISTON BASIN AIRPORT
MONTH: JUNE
YEAR: 2026
LATITUDE: 48 15 N
LONGITUDE: 103-45 E
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 69 46 58 M 7 0 0.29 M M 15.1 26 220 M M 7 1 39 230
2 72 50 61 M 4 0 0.55 M M 8.8 20 120 M M 4 13 36 110
================================================================================
SM 141 96 11 0 0.84 M 23.9 M 11
================================================================================
AV 70.5 48.0 11.9 FASTST M M 6 MAX(MPH)
MISC ----> 26 220 39 230
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: WILLISTON BASIN AIRPORT
MONTH: JUNE
YEAR: 2026
LATITUDE: 48 15 N
LONGITUDE: 103-45 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 59.3 TOTAL FOR MONTH: 0.84 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 0.84 2 = FOG REDUCING VISIBILITY
HIGHEST: 72 ON 2 GRTST 24HR 0.55 ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 46 ON 1 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 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: 2
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 11 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 2
TOTAL FM JUL 1 8120 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 57 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]
424
NZUS43 KFGF 030815
CF6WRK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GARRISON (AMOS)
MONTH: JUNE
YEAR: 2026
LATITUDE: 47 38 N
LONGITUDE: 101-23 E
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 73 51 62 M 3 0 M M M 12.4 16 230 M M 0 26 240
2 71 55 63 M 2 0 0.03 M M 6.0 12 100 M M 0 M M
================================================================================
SM 144 106 5 0 0.03 M 18.4 M 0
================================================================================
AV 72.0 53.0 9.2 FASTST M M 0 MAX(MPH)
MISC ----> 16 230 26 240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: GARRISON (AMOS)
MONTH: JUNE
YEAR: 2026
LATITUDE: 47 38 N
LONGITUDE: 101-23 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 62.5 TOTAL FOR MONTH: 0.03 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 0.03 2 = FOG REDUCING VISIBILITY
HIGHEST: 73 ON 1 GRTST 24HR 0.03 ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 51 ON 1 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 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: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 5 CLEAR (SCALE 0-3) 2
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 8103 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 52 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]
425
NZUS43 KFGF 030815
CF6WRK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HETTINGER
MONTH: JUNE
YEAR: 2026
LATITUDE: 46 0 N
LONGITUDE: 102-39 E
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 75 44 60 M 5 0 0.00 M M 11.4 17 120 M M 1 23 190
2 74 54 64 M 1 0 0.15 M M 8.2 28 140 M M 3 13 55 130
================================================================================
SM 149 98 6 0 0.15 M 19.6 M 4
================================================================================
AV 74.5 49.0 9.8 FASTST M M 2 MAX(MPH)
MISC ----> 28 140 55 130
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: HETTINGER
MONTH: JUNE
YEAR: 2026
LATITUDE: 46 0 N
LONGITUDE: 102-39 E
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 61.8 TOTAL FOR MONTH: 0.15 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 0.15 2 = FOG REDUCING VISIBILITY
HIGHEST: 75 ON 1 GRTST 24HR 0.15 ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 44 ON 1 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 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: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 6 CLEAR (SCALE 0-3) 2
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 7433 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 30 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]