465
CXUS51 KCTP 011520
CLAAOO

CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
1020 AM EST THU JAN 01 2026

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

...THE ALTOONA CLIMATE SUMMARY FOR THE YEAR OF 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            103   07/22/2011
 LOW             -20   01/17/1982
HIGHEST           93   06/23         MM      MM
                       06/24
LOWEST           -11   01/22         MM      MM
AVG. MAXIMUM    60.7               60.3     0.4
AVG. MINIMUM    41.0               41.7    -0.7
MEAN            50.9               51.0    -0.1
DAYS MAX >= 90     9                8.0     1.0
DAYS MAX <= 32    43               34.5     8.5
DAYS MIN <= 32   131              117.7    13.3
DAYS MIN <= 0      3                1.8     1.2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       57.32   1972
 MINIMUM       20.46   2013
TOTALS         31.99              36.65   -4.66
DAILY AVG.      0.09               0.10   -0.01
DAYS >= .01      142              135.7     6.3
DAYS >= .10       71               77.3    -6.3
DAYS >= .50       16               22.6    -6.6
DAYS >= 1.00       3                6.7    -3.7
GREATEST
 24 HR. TOTAL   1.89   05/13 TO 05/13
 STORM TOTAL    1.89
 (MM/DD(HH))


DEGREE DAYS
HEATING TOTAL   5744               5764     -20
 SINCE 7/1      2339               2179     160
COOLING TOTAL    707                692      15
 SINCE 1/1       707                692      15

FREEZE DATES
RECORD
 EARLIEST     09/21/1956
 LATEST       06/01/1966
EARLIEST                        10/17
LATEST                          04/17
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
HIGHEST WIND SPEED/DIRECTION    43/280    DATE  04/29
HIGHEST GUST SPEED/DIRECTION    63/280    DATE  04/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.48
NUMBER OF DAYS FAIR          146
NUMBER OF DAYS PC            120
NUMBER OF DAYS CLOUDY         98

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             35     MIXED PRECIP               0
HEAVY RAIN               46     RAIN                      68
LIGHT RAIN              147     FREEZING RAIN              5
LT FREEZING RAIN          8     HAIL                       0
HEAVY SNOW                5     SLEET                      5
FOG                     178     FOG W/VIS <= 1/4 MILE     26
HAZE                     55

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

$$