Climatological Report (Monthly)
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
146
CXAK57 PAJK 031830
CLMAJK
NATIONAL WEATHER SERVICE JUNEAU AK
1021 AM AKDT THU SEP 03 2026
...................................
...THE JUNEAU CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1936 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 85 08/14/2026
LOW 27 08/25/1948
08/31/1941
HIGHEST 85 08/14 76 9
LOWEST 40 08/28 40 0
AVG. MAXIMUM 65.7 62.9 2.8
AVG. MINIMUM 51.3 49.1 2.2
MEAN 58.5 56.0 2.5
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 11.02 2006
MINIMUM 0.56 1979
TOTALS 4.79 6.41 -1.62
DAILY AVG. 0.15 0.21 -0.06
DAYS >= .01 19 19.4 -0.4
DAYS >= .10 9 13.5 -4.5
DAYS >= .50 3 4.5 -1.5
DAYS >= 1.00 2 1.4 0.6
GREATEST
24 HR. TOTAL 1.21 08/31 TO 08/31
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 0.0
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
DEGREE DAYS
HEATING TOTAL 195 280 -85
SINCE 7/1 494 528 -34
COOLING TOTAL 2 0 2
SINCE 1/1 2 2 0
FREEZE DATES
RECORD
EARLIEST 08/24/1969
LATEST 06/13/1965
EARLIEST 10/01
LATEST 04/26
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 4.7
HIGHEST WIND SPEED/DIRECTION 24/120 DATE 08/29
HIGHEST GUST SPEED/DIRECTION 34/110 DATE 08/31
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 7
LIGHT RAIN 21 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 20 FOG W/VIS <= 1/4 MILE 4
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
Slagle
$$