630
CXUS51 KCTP 010924
CLSJST

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
524 AM EDT SAT JUN 01 2024

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

...THE JOHNSTOWN CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2024 TO 5/31/2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   05/12/1984
 LOW              -2   03/06/2015
                       03/01/1990
                       03/01/1990
HIGHEST           82   05/21                          82  04/05
                       05/22
LOWEST            18   03/21                          12  03/19
AVG. MAXIMUM    60.2               56.9     3.3     57.7
AVG. MINIMUM    42.9               38.4     4.5     38.3
MEAN            51.5               47.7     3.8     48.0
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     1                6.4    -5.4        5
DAYS MIN <= 32    19               31.0   -12.0       32
DAYS MIN <= 0      0                0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       20.75   1908
 MINIMUM        6.74   1976
TOTALS         17.98              10.78    7.20     8.69
DAILY AVG.      0.20               0.12    0.08     0.09
DAYS >= .01       53               44.6     8.4       37
DAYS >= .10       35               25.9     9.1       20
DAYS >= .50        8                6.6     1.4        4
DAYS >= 1.00       4                1.2     2.8        1
GREATEST
 24 HR. TOTAL   2.68    MM                          1.33
 STORM TOTAL    1.33                                0.62
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL   1259               1633    -374     1565
 SINCE 7/1      5287               6266    -979       MM
COOLING TOTAL     47                 38       9       21
 SINCE 1/1        47                 38       9       MM

FREEZE DATES
RECORD
 EARLIEST     08/31/1894
 LATEST       05/27/1915
EARLIEST                        10/31
LATEST                          05/03
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
RESULTANT WIND SPEED/DIRECTION   4/250
HIGHEST WIND SPEED/DIRECTION    37/300    DATE  03/10
HIGHEST GUST SPEED/DIRECTION    55/290    DATE  04/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.54
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC             30
NUMBER OF DAYS CLOUDY         32


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             17     MIXED PRECIP               0
HEAVY RAIN               19     RAIN                      32
LIGHT RAIN               59     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                2     SNOW                       4
LIGHT SNOW               10     SLEET                      0
FOG                      62     FOG W/VIS <= 1/4 MILE     19
HAZE                      6

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

$$