Climatological Report (Monthly)
Issued by NWS Blacksburg, VA

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320
CXUS51 KRNK 010638
CLMRNK

CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
238 AM EDT SUN JUN 01 2025

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

...THE BLACKSBURG VA CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             93   05/22/1941
 LOW              23   05/05/1973
HIGHEST           80   05/01                          86
LOWEST            36   05/10                          39
AVG. MAXIMUM    70.6               71.9    -1.3     75.4
AVG. MINIMUM    49.9               48.4     1.5     53.2
MEAN            60.2               60.2     0.0     64.3
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.9    -0.9        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.75   1971
 MINIMUM        0.25   1941
TOTALS          7.25               4.47    2.78     3.43
DAYS >= .01       18               13.7     4.3       17
DAYS >= .10       14                8.7     5.3        8
DAYS >= .50        6                3.2     2.8        1
DAYS >= 1.00       1                0.9     0.1        0
GREATEST
 24 HR. TOTAL   1.52                                0.80

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0      0.0
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 24 HR TOTAL     0.0                                 0.0

DEGREE DAYS
HEATING TOTAL    157                183     -26       68
COOLING TOTAL     17                 32     -15       54
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              3.8
RESULTANT WIND SPEED/DIRECTION   1/300
HIGHEST WIND SPEED/DIRECTION    29/280    DATE  05/16
HIGHEST GUST SPEED/DIRECTION    63/280    DATE  05/16

SKY COVER
AVERAGE SKY COVER           0.53

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      15
LIGHT RAIN               24     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      21     FOG W/VIS <= 1/4 MILE      3
HAZE                      0

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

$$

PW