Climatological Report (Monthly)
Issued by NWS
Issued by NWS
893
CXUS51 KCTP 010719
CLMJST
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
319 AM EDT FRI AUG 01 2025
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...THE JOHNSTOWN CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 104 07/09/1936
LOW 39 07/01/1943
HIGHEST 87 07/30 92 07/10
07/15
LOWEST 56 07/22 52 07/01
07/19
AVG. MAXIMUM 81.7 78.6 3.1 83.4
AVG. MINIMUM 65.0 61.2 3.8 63.0
MEAN 73.3 69.9 3.4 73.2
DAYS MAX >= 90 0 0.3 -0.3 4
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 14.01 1977
MINIMUM 0.80 1966
TOTALS 2.52 4.22 -1.70 2.38
DAILY AVG. 0.08 0.14 -0.06 0.08
DAYS >= .01 15 14.6 0.4 5
DAYS >= .10 9 8.7 0.3 3
DAYS >= .50 1 2.9 -1.9 1
DAYS >= 1.00 0 1.1 -1.1 1
GREATEST
24 HR. TOTAL 0.69 07/16 TO 07/17 1.86 07/30 TO 07/31
DEGREE DAYS
HEATING TOTAL 0 13 -13 3
SINCE 7/1 0 5 -5 MM
COOLING TOTAL 268 165 103 263
SINCE 1/1 457 294 163 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.9
HIGHEST WIND SPEED/DIRECTION 26/260 DATE 07/17
HIGHEST GUST SPEED/DIRECTION 39/270 DATE 07/17
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.38
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 9 MIXED PRECIP 0
HEAVY RAIN 9 RAIN 8
LIGHT RAIN 16 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SLEET 0
FOG 19 FOG W/VIS <= 1/4 MILE 6
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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