Climatological Report (Seasonal) Issued by NWS
000
CXUS51 KCTP 010858
CLSJST
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
358 AM EST FRI DEC 01 2023
...................................
...THE JOHNSTOWN CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2023 TO 11/30/2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 104 09/03/1953
LOW 1 11/29/1930
HIGHEST 85 09/06 80 09/03
LOWEST 13 11/29 16 11/19
11/20
11/21
AVG. MAXIMUM 59.7 59.1 0.6 59.1
AVG. MINIMUM 44.2 42.7 1.5 43.0
MEAN 52.0 50.9 1.1 51.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 2 3.2 -1.2 5
DAYS MIN <= 32 14 19.4 -5.4 15
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 18.76 2018
MINIMUM 1.59 1908
TOTALS 9.45 10.16 -0.71 9.83
DAILY AVG. 0.10 0.11 -0.01 0.11
DAYS >= .01 32 39.4 -7.4 36
DAYS >= .10 19 20.4 -1.4 20
DAYS >= .50 8 5.9 2.1 4
DAYS >= 1.00 2 2.0 0.0 2
GREATEST
24 HR. TOTAL 1.44 1MM21 TO 11/22 2.47
STORM TOTAL 1.52 2.40
(MM/DD(HH)) 11/21(0) TOMM1/22(23)
DEGREE DAYS
HEATING TOTAL 1227 1333 -106 1295
SINCE 7/1 1243 1370 -127 MM
COOLING TOTAL 67 52 15 42
SINCE 1/1 450 480 -30 MM
FREEZE DATES
RECORD
EARLIEST 08/31/1894
LATEST 05/27/1915
EARLIEST 10/31
LATEST 05/03
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WIND (MPH)
AVERAGE WIND SPEED 7.8
RESULTANT WIND SPEED/DIRECTION 4/260
HIGHEST WIND SPEED/DIRECTION 29/250 DATE 09/07
29/290 10/22
29/290 11/28
HIGHEST GUST SPEED/DIRECTION 43/160 DATE 11/21
43/290 11/27
43/290 11/28
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.46
NUMBER OF DAYS FAIR 36
NUMBER OF DAYS PC 31
NUMBER OF DAYS CLOUDY 24
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 11 RAIN 16
LIGHT RAIN 34 FREEZING RAIN 1
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 1 SNOW 2
LIGHT SNOW 4 SLEET 0
FOG 50 FOG W/VIS <= 1/4 MILE 19
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$