WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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821
CXUS56 KMFR 080930
CF6AAT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ALTURAS CA
MONTH: MAY
YEAR: 2026
LATITUDE: 41 29 N
LONGITUDE: 120 34 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 74 30 52 4 13 0 0.00 M M 3.6 13 160 M M 0 19 180
2 73 36 55 6 10 0 T M M 4.8 25 170 M M 2 3 36 150
3 74 47 61 12 4 0 0.00 M M 7.2 24 250 M M 6 32 260
4 76 38 57 8 8 0 T M M 8.5 29 250 M M 3 37 250
5 77 38 58 8 7 0 0.00 M M 6.3 20 10 M M 2 28 20
6 79 38 59 9 6 0 0.00 M M 5.5 16 300 M M 0 24 250
7 79 38 59 9 6 0 0.00 M M 6.6 18 250 M M 1 33 200
================================================================================
SM 532 265 54 0 T M 42.5 M 14
================================================================================
AV 76.0 37.9 6.1 FASTST M M 2 MAX(MPH)
MISC ----> 29 250 37 250
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ALTURAS CA
MONTH: MAY
YEAR: 2026
LATITUDE: 41 29 N
LONGITUDE: 120 34 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.9 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 7.6 DPTR FM NORMAL: -0.30 2 = FOG REDUCING VISIBILITY
HIGHEST: 79 ON 7, 6 GRTST 24HR T ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 30 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: 0
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 54 CLEAR (SCALE 0-3) 6
DPTR FM NORMAL -56 PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 5025 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -1086
[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 29.66 ON 4
[REMARKS]