Climatological Report (Monthly)
Issued by NWS
Issued by NWS
336
CXAK57 PAJK 020009
CLMKTN
NATIONAL WEATHER SERVICE JUNEAU AK
340 PM AKDT MON SEP 01 2025
...................................
...THE KETCHIKAN CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1910 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 89 08/14/1977
08/18/1977
LOW 34 08/31/1913
HIGHEST 75 08/29 77 -2
LOWEST 47 08/21 44 3
AVG. MAXIMUM 66.6 64.7 1.9
AVG. MINIMUM 53.8 53.3 0.5
MEAN 60.2 59.0 1.2
DAYS MAX >= 90 0 0.0 0.0
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.0 0.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 33.90 1920
MINIMUM 0.90 1954
TOTALS 4.29 11.30 -7.01
DAILY AVG. 0.14 0.36 -0.22
DAYS >= .01 13 16.8 -3.8
DAYS >= .10 10 12.1 -2.1
DAYS >= .50 2 6.9 -4.9
DAYS >= 1.00 1 3.8 -2.8
GREATEST
24 HR. TOTAL 1.10 08/09 TO 08/09
DEGREE DAYS
HEATING TOTAL 145 192 -47
SINCE 7/1 302 388 -86
COOLING TOTAL 5 6 -1
SINCE 1/1 16 16 0
FREEZE DATES
EARLIEST MM
LATEST 04/03
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WIND (MPH)
AVERAGE WIND SPEED 8.0
HIGHEST WIND SPEED/DIRECTION 23/120 DATE 08/08
23/130 08/16
HIGHEST GUST SPEED/DIRECTION 37/120 DATE 08/16
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 6
LIGHT RAIN 17 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 18 FOG W/VIS <= 1/4 MILE 3
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
Chambers
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