Climatological Report (Daily)
Issued by NWS Anchorage, AK
Issued by NWS Anchorage, AK
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
110
CDAK48 PAFC 210940
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
140 AM AKDT THU AUG 21 2025
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 20 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 5:23 PM 77 1977 64 3 63
MINIMUM 52 6:51 AM 44 2000 50 2 45
2006
AVERAGE 60 57 3 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.71 1993 0.10 -0.10 0.00
MONTH TO DATE 1.06 1.80 -0.74 3.90
SINCE JUN 1 3.43 4.64 -1.21 8.43
SINCE JAN 1 8.27 8.02 0.25 13.03
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 8 -3 11
MONTH TO DATE 129 133 -4 150
SINCE JUN 1 603 582 21 598
SINCE JUL 1 283 307 -24 353
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 7 -7 3
SINCE JAN 1 0 7 -7 3
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 61 4:00 PM
AVERAGE 81
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 82 1977
MINIMUM TEMPERATURE (F) 50 38 1954
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 6:26 AM AKDT SUNSET 9:39 PM AKDT
AUGUST 22 2025........SUNRISE 6:28 AM AKDT SUNSET 9:36 PM AKDT
CIVIL TWILIGHT
AUGUST 21 2025........MORNING 5:35 AM AKDT EVENING 10:30 PM AKDT
AUGUST 22 2025........MORNING 5:38 AM AKDT EVENING 10:26 PM AKDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
------------------------------------------------------
AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........15:13
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:36
$$