892
CDUS41 KCTP 202124
CLIAOO
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
524 PM EDT WED MAY 20 2026
...............................
..THE ALTOONA CLIMATE SUMMARY FOR MAY 20 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 82 1109 AM 92 1996 72 10 67
MINIMUM 64 520 AM 31 2002 51 13 44
AVERAGE 73 61 12 56
PRECIPITATION (IN)
TODAY 0.25 1.30 1986 0.12 0.13 0.02
MONTH TO DATE 0.99 2.40 -1.41 4.33
SINCE MAR 1 7.96 8.69 -0.73 9.63
SINCE JAN 1 10.71 12.87 -2.16 12.83
DEGREE DAYS
HEATING
TODAY 0 5 -5 9
MONTH TO DATE 195 144 51 59
SINCE MAR 1 1121 1404 -283 1048
SINCE JUL 1 5736 5678 58 5227
COOLING
TODAY 8 2 6 0
MONTH TO DATE 39 24 15 17
SINCE MAR 1 71 32 39 33
SINCE JAN 1 71 32 39 33
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 PM
LOWEST 56 1200 PM
AVERAGE 75
......................................................
THE ALTOONA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 90 2022
MINIMUM TEMPERATURE (F) 51 31 2002
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 553 AM EDT SUNSET 827 PM EDT
MAY 21 2026...........SUNRISE 552 AM EDT SUNSET 828 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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