Climatological Report (Annual)
Issued by NWS Billings, MT

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8
000
CXUS55 KBYZ 022147
CLASHR


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
232 PM MST WED JAN 2 2019

...................................

...THE SHERIDAN WY CLIMATE SUMMARY FOR THE YEAR OF 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1907 TO 2019

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           104   08/12
                        08/11
LOWEST            -22   02/20
AVG. MAXIMUM     58.5              59.5    -1.0
AVG. MINIMUM     30.2              30.9    -0.7
MEAN             44.4              45.2    -0.8
DAYS MAX >= 90     30                      -0.1
DAYS MAX <= 32     39                       0.4
DAYS MIN <= 32    184                      -1.1
DAYS MIN <= 0      20                       0.1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        24.77   1944
 MINIMUM         8.23   1960
TOTALS          17.05             14.16    2.89
DAYS >= .01       117                      16.2
DAYS >= .10        49                       9.5
DAYS >= .50         7                       0.8
DAYS >= 1.00        1                      -0.2

DEGREE_DAYS
HEATING TOTAL    7750              7644     106
COOLING TOTAL     399               420     -21

FREEZE DATES
RECORD
 EARLIEST     08/17/2002
 LATEST       06/24/1967
EARLIEST        09/26           09/20
LATEST          05/02           05/19
.................................................

WIND (MPH)
AVERAGE WIND SPEED              6.3
RESULTANT WIND SPEED/DIRECTION   3/310
HIGHEST WIND SPEED/DIRECTION    55/320    DATE  07/27
HIGHEST GUST SPEED/DIRECTION    69/310    DATE  07/27


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             39     MIXED PRECIP               0
HEAVY RAIN               15     RAIN                      29
LIGHT RAIN               74     FREEZING RAIN              1
LT FREEZING RAIN          3     HAIL                       0
HEAVY SNOW               11     SNOW                      25
LIGHT SNOW               67     SLEET                      0
FOG                     107     FOG W/VIS <= 1/4 MILE     18
HAZE                     25

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.