671
CDUS41 KCTP 210619
CLIAOO
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
219 AM EDT TUE APR 21 2026
...............................
..THE ALTOONA CLIMATE SUMMARY FOR APRIL 20 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 43 513 PM 87 1954 63 -20 70
MINIMUM 30 1151 PM 27 1983 41 -11 53
AVERAGE 37 52 -15 62
PRECIPITATION (IN)
YESTERDAY T 1.16 2008 0.11 -0.11 0.00
MONTH TO DATE 1.58 2.11 -0.53 3.39
SINCE MAR 1 5.78 5.12 0.66 4.50
SINCE JAN 1 8.53 9.30 -0.77 7.70
DEGREE DAYS
HEATING
YESTERDAY 28 13 15 3
MONTH TO DATE 209 332 -123 321
SINCE MAR 1 810 1147 -337 944
SINCE JUL 1 5425 5421 4 5123
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 26 0 26 9
SINCE MAR 1 29 1 28 10
SINCE JAN 1 29 1 28 10
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 400 AM
LOWEST 29 400 PM
AVERAGE 57
......................................................
THE ALTOONA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 86 1985
MINIMUM TEMPERATURE (F) 42 26 1956
SUNRISE AND SUNSET
APRIL 21 2026.........SUNRISE 626 AM EDT SUNSET 758 PM EDT
APRIL 22 2026.........SUNRISE 625 AM EDT SUNSET 759 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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