Climatological Report (Monthly)
Issued by NWS Greer, SC

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427
CXUS52 KGSP 011431
CLMCLT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1031 AM EDT MON JUN 01 2026

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

...THE CHARLOTTE NC CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1878 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             98   05/29/1941
                       05/23/1941
                       05/22/1941
 LOW              32   05/02/1963
HIGHEST           92   05/21         MM      MM       87  05/16
                                                          05/17
                                                          05/18
LOWEST            40   05/03         MM      MM       51  05/06
                                                          05/24
AVG. MAXIMUM    79.3               80.1    -0.8     78.6
AVG. MINIMUM    58.3               58.0     0.3     60.9
MEAN            68.8               69.0    -0.2     69.8
DAYS MAX >= 90     5                2.1     2.9        0
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       12.48   1975
 MINIMUM        0.01   1936
TOTALS          5.87               3.36    2.51     5.07
DAILY AVG.      0.19               0.11    0.08     0.16
DAYS >= .01       11                9.5     1.5       16
DAYS >= .10        9                5.9     3.1        9
DAYS >= .50        6                2.3     3.7        4
DAYS >= 1.00       1                0.8     0.2        2
GREATEST
 24 HR. TOTAL   2.06   05/06 TO 05/07               1.41  05/08 TO 05/09
 STORM TOTAL    1.23                                1.07
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   2022
 24 HR TOTAL      MM
 SNOW DEPTH       MM   MM
TOTALS           0.0                0.0     0.0      0.0
 LIQUID EQUIV   0.00               0.00    0.00     0.00
SINCE 7/1       12.2                3.5     8.7       MM
 LIQUID 7/1     1.22               0.30    0.92       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM
 STORM TOTAL     0.0                                 0.0
 (MM/DD(HH))            MM

DEGREE DAYS
HEATING TOTAL     51                 39      12       13
 SINCE 7/1      2609               3057    -448       MM
COOLING TOTAL    177                165      12      170
 SINCE 1/1       379                224     155       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        11/10
LATEST                          03/07
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.9
HIGHEST WIND SPEED/DIRECTION    23/020    DATE  05/07
                                23/040          05/11
                                23/010          05/14
HIGHEST GUST SPEED/DIRECTION    32/320    DATE  05/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.58
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       6
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      1
HAZE                      4

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

$$