484
CXAK57 PAJK 110233
CLAAJK
CLIMATE REPORT
NATIONAL WEATHER SERVICE JUNEAU AK
1057 AM AKST WED JAN 08 2025
...............................
..THE SITKA CLIMATE SUMMARY FOR THE YEAR OF 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1944 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 88 07/31/2020
LOW -1 02/17/1948
02/16/1948
HIGHEST 79 08/04 75 4 82 05/18
LOWEST 15 03/03 12 3 18 02/28
AVG. MAXIMUM 51.5 50.0 1.5
AVG. MINIMUM 42.4 40.9 1.5
MEAN 47.0 45.4 1.6 47.7
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 7 8.5 -1.5 3
DAYS MIN <= 32 54 69.6 -15.6 44
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 104.19 2023
MINIMUM 86.55 2021
TOTALS 87.10 84.47 2.63 104.38
DAILY AVG. 0.24 0.23 0.01
DAYS >= .01 225 235.1 -10.1 MM
DAYS >= .10 159 163.0 -4.0 MM
DAYS >= .50 58 57.2 0.8 MM
DAYS >= 1.00 21 18.4 2.6 MM
GREATEST
24 HR. TOTAL 3.21
STORM TOTAL 3.13
DEGREE DAYS
HEATING TOTAL 6509 7124 -615 6208
SINCE 7/1 2705 3038 -333
COOLING TOTAL 1 1 0 4
SINCE 1/1 1 1 0
FREEZE DATES
EARLIEST 10/08
LATEST 03/14
............................................................
WIND (MPH)
AVERAGE WIND SPEED 7.5
HIGHEST WIND SPEED/DIRECTION 51/170 DATE 01/29
HIGHEST GUST SPEED/DIRECTION 76/180 DATE 01/29
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 4 MIXED PRECIP 0
HEAVY RAIN 31 RAIN 108
LIGHT RAIN 246 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 2 SNOW 9
LIGHT SNOW 35 SLEET 13
FOG 222 FOG W/VIS <= 1/4 MILE 7
HAZE 116
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CHAMBERS
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