Climatological Report (Monthly)
Issued by NWS

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362
CXUS55 KREV 010934
CLMTVL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RENO NV
234 AM PDT SUN JUN 01 2025

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

...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

THE AVERAGE TEMPERATURE FOR MAY 2025 AT THE SOUTH LAKE TAHOE
AIRPORT WAS 49.6 DEGREES, WHICH IS 2.0 DEGREES ABOVE NORMAL. THE
HIGHEST TEMPERATURE FOR MAY WAS 84 DEGREES, WHICH OCCURRED ON
THE 30TH AND 31ST. THE LOWEST TEMPERATURE FOR THE MONTH WAS 26
DEGREES, WHICH OCCURRED ON THE 14TH.

FOR MAY 2025, 0.47 INCHES OF PRECIPITATION WERE RECORDED AT THE
SOUTH LAKE TAHOE AIRPORT. THIS IS 0.62 INCHES BELOW NORMAL FOR THE
MONTH.

THE AVERAGE WIND SPEED FOR MAY 2025 WAS 5.3 MPH. THE PEAK WIND
GUST FOR THE MONTH WAS 62 MPH FROM THE SOUTH ON THE 11TH.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1968 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             84   05/17/2008
                       05/28/2003
                       05/30/1986
 LOW               7   05/18/1974
HIGHEST           84R  05/30         84       0
                       05/31
LOWEST            26   05/14          7      19
AVG. MAXIMUM    65.1               62.1     3.0
AVG. MINIMUM    34.1               33.2     0.9
MEAN            49.6               47.6     2.0
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32    15               14.9     0.1
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.04   2005
 MINIMUM        0.03   2001
TOTALS          0.47
DAILY AVG.      0.02               0.04   -0.02
DAYS >= .01        5                7.4    -2.4
DAYS >= .10        1                3.7    -2.7
DAYS >= .50        0                0.5    -0.5
DAYS >= 1.00       0                0.0     0.0
GREATEST
 24 HR. TOTAL   0.32   05/03 TO 05/04
 STORM TOTAL    0.23
 (MM/DD(HH))


DEGREE DAYS
HEATING TOTAL    469                538     -69
 SINCE 7/1      6922               7298    -376
COOLING TOTAL      0                  0       0
 SINCE 1/1         0                  0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              5.3
HIGHEST WIND SPEED/DIRECTION    38/190    DATE  05/11
HIGHEST GUST SPEED/DIRECTION    62/190    DATE  05/11

AVERAGE RH (PERCENT)     56

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                2     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      2
HAZE                      2

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

$$