Climatological Report (Monthly)
Issued by NWS Sioux Falls, SD

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CXUS53 KFSD 011416
CLMSUX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
916 AM CDT FRI AUG 01 2025

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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            111   07/11/1939
                       07/17/1936
                       07/04/1936
 LOW              41   07/09/1895
HIGHEST           93   07/03         MM      MM       94  07/26
                       07/27
LOWEST            56   07/17         MM      MM       52  07/18
AVG. MAXIMUM    85.0               85.0     0.0     84.5
AVG. MINIMUM    65.6               63.4     2.2     62.8
MEAN            75.3               74.2     1.1     73.7
DAYS MAX >= 90     4                8.4    -4.4        6
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       10.33   1972
 MINIMUM        0.18   1936
TOTALS          6.62               3.35    3.27     7.40
DAILY AVG.      0.21               0.11    0.10     0.24
DAYS >= .01       13                9.0     4.0        6
DAYS >= .10       11                5.6     5.4        6
DAYS >= .50        4                2.1     1.9        4
DAYS >= 1.00       3                0.9     2.1        3
GREATEST
 24 HR. TOTAL   2.06   07/10 TO 07/11
                       07/29 TO 07/30

DEGREE DAYS
HEATING TOTAL      0                  4      -4        0
 SINCE 7/1         0                  0       0        0
COOLING TOTAL    330                289      41      275
 SINCE 1/1       636                549      87      514
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.1
HIGHEST WIND SPEED/DIRECTION    44/320    DATE  07/07
HIGHEST GUST SPEED/DIRECTION    59/330    DATE  07/07
                                59/010          07/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.29
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             13     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       9
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      23     FOG W/VIS <= 1/4 MILE      3
HAZE                      5

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

$$