447
CXUS55 KCYS 020542
CLMCDR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1042 PM MST WED JAN 01 2025

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

...THE CHADRON NEBRASKA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             75   12/02/2021
 LOW             -40   12/22/1989
HIGHEST           64   12/03         MM      MM       64
                       12/21
LOWEST             5   12/20         MM      MM       -3
                       12/31
AVG. MAXIMUM    50.1               38.6    11.5     45.5
AVG. MINIMUM    17.5               12.8     4.7     17.6
MEAN            33.8               25.7     8.1     31.5
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     1                9.9    -8.9        3
DAYS MIN <= 32    31               30.9     0.1       31
DAYS MIN <= 0      0                5.6    -5.6        1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        1.89   1987
TOTALS          0.41               0.31    0.10     1.05
DAYS >= .01        2                4.0    -2.0        4
DAYS >= .10        1                0.9     0.1        3
DAYS >= .50        0                0.0     0.0        1
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.35   12/31 TO 12/31               0.75  12/26 TO 12/26


DEGREE DAYS
HEATING TOTAL    957               1218    -261     1029
 SINCE 7/1      2200               2797    -597       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1      1036                808     228       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.9
HIGHEST WIND SPEED/DIRECTION    38/300    DATE  12/19
HIGHEST GUST SPEED/DIRECTION    58/300    DATE  12/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.25
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                4     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$