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CLIMATE REPORT
NATIONAL WEATHER SERVICE JUNEAU AK
1012 PM AKST MON JAN 15 2024
...............................
..THE JUNEAU CLIMATE SUMMARY FOR THE YEAR OF 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1936 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 90 07/07/1975
LOW -22 01/12/1972
02/02/1968
HIGHEST 85 07/07 78 7 85 06/28
LOWEST 2 02/28 2 0 -8 01/06
AVG. MAXIMUM 49.8 48.3 1.5
AVG. MINIMUM 38.1 35.9 2.2
MEAN 44.0 42.1 1.9 43.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 19 39.0 -20.0 36
DAYS MIN <= 32 115 127.7 -12.7 113
DAYS MIN <= 0 0 1.9 -1.9 2
PRECIPITATION (INCHES)
RECORD
MAXIMUM 88.31 2022
MINIMUM 28.32 2001
TOTALS 77.74 66.99 10.75 88.31
DAILY AVG. 0.21 0.18 0.03
DAYS >= .01 192 230.2 -38.2 207
DAYS >= .10 129 149.1 -20.1 152
DAYS >= .50 31 43.8 -12.8 54
DAYS >= 1.00 6 11.4 -5.4 14
GREATEST
24 HR. TOTAL 2.21
STORM TOTAL 2.13
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL 212.1 1994
24 HR TOTAL 19.1 11/29/2006 TO 11/29/2006
SNOW DEPTH 40 03/10/1972
TOTALS 86.3 87.6 -1.3 65.1
LIQUID EQUIV 8.60 7.00 1.60
SINCE 7/1 19.7 32.8 -13.1
DAYS >= TRACE 78 44.2 33.8 71
DAYS >= 1.0 24 23.1 0.9 17
GREATEST
SNOW DEPTH 16 02/25
24 HR TOTAL 14.3 02/24
DEGREE DAYS
HEATING TOTAL 7550 8335 -785 7923
SINCE 7/1 3093 3696 -603
COOLING TOTAL 8 3 5 16
SINCE 1/1 8 2 6
FREEZE DATES
EARLIEST 10/21
LATEST 05/05
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WIND (MPH)
AVERAGE WIND SPEED 8.0
HIGHEST WIND SPEED/DIRECTION 52/110 DATE 04/09
HIGHEST GUST SPEED/DIRECTION 71/120 DATE 04/09
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 5
HEAVY RAIN 13 RAIN 91
LIGHT RAIN 259 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 1 SNOW 12
LIGHT SNOW 77 SLEET 2
FOG 246 FOG W/VIS <= 1/4 MILE 44
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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