Climatological Report (Annual)
Issued by NWS Billings, MT
Issued by NWS Billings, MT
000
CXUS55 KBYZ 011910
CLASHR
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1210 PM MST FRI JAN 01 2021
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...THE SHERIDAN WY CLIMATE SUMMARY FOR THE YEAR OF 2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1907 TO 2020
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 107 07/13/2005
07/14/2002
LOW -41 12/09/1919
HIGHEST 103 07/12
07/22
09/05
LOWEST -10 10/26
AVG. MAXIMUM 62.3 59.5 2.8
AVG. MINIMUM 31.6 30.9 0.7
MEAN 46.9 45.2 1.7
DAYS MAX >= 90 54 23.9
DAYS MAX <= 32 31 -7.6
DAYS MIN <= 32 194 8.9
DAYS MIN <= 0 14 -5.9
PRECIPITATION (INCHES)
RECORD
MAXIMUM 24.77 1944
MINIMUM 8.23 1960
TOTALS 10.82 14.16 -3.34
DAYS >= .01 97 -3.8
DAYS >= .10 31 -8.5
DAYS >= .50 3 -3.2
DAYS >= 1.00 1 -0.2
DEGREE DAYS
HEATING TOTAL 7095 7644 -549
COOLING TOTAL 612 420 192
FREEZE DATES
RECORD
EARLIEST 08/17/2002
LATEST 06/24/1967
EARLIEST 09/08
LATEST 05/10
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WIND (MPH)
AVERAGE WIND SPEED 7.0
RESULTANT WIND SPEED/DIRECTION 3/300
HIGHEST WIND SPEED/DIRECTION 51/320 DATE 03/03
HIGHEST GUST SPEED/DIRECTION 65/280 DATE 12/20
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 30 MIXED PRECIP 1
HEAVY RAIN 7 RAIN 22
LIGHT RAIN 81 FREEZING RAIN 1
LT FREEZING RAIN 3 HAIL 0
HEAVY SNOW 11 SNOW 26
LIGHT SNOW 70 SLEET 0
FOG 87 FOG W/VIS <= 1/4 MILE 15
HAZE 55
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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