Climatological Report (Monthly)
Issued by NWS

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000
CXUS55 KCYS 031700
CLMSNY

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1000 AM MST WED MAR 03 2021

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

...THE SIDNEY NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             76   02/02/2020
                       02/18/2016
                       02/07/2015
 LOW             -31   02/14/2021
HIGHEST           68   02/02         43      25       76
LOWEST           -31R  02/14         19     -50      -10
AVG. MAXIMUM    30.1
AVG. MINIMUM     6.8
MEAN            18.4               32.0   -13.6     27.6
DAYS MAX >= 90     0
DAYS MAX <= 32    13
DAYS MIN <= 32    28
DAYS MIN <= 0     10

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        1.35   1987
TOTALS          0.03               0.32   -0.29     0.01
DAILY AVG.      0.00
DAYS >= .01        3
DAYS >= .10        0
DAYS >= .50        0
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.02



DEGREE DAYS
HEATING TOTAL   1300                925     375     1079
 SINCE 7/1      4961
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.2
HIGHEST WIND SPEED/DIRECTION    47/300    DATE  02/23
HIGHEST GUST SPEED/DIRECTION    63/300    DATE  02/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.49
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                0     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       3
LIGHT SNOW               11     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      4
HAZE                     10

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

$$



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