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
535
CDAK48 PAFC 130954
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
154 AM AKDT WED AUG 13 2025
...................................
...THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 12 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 4:48 PM 77 2005 65 2 58
2019
MINIMUM 50 2:23 AM 42 1969 52 -2 46
AVERAGE 59 58 1 52
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 1986 0.09 -0.09 0.17
MONTH TO DATE 0.76 1.02 -0.26 3.70
SINCE JUN 1 3.13 3.86 -0.73 8.23
SINCE JAN 1 7.97 7.24 0.73 12.83
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 6 7 -1 13
MONTH TO DATE 72 73 -1 87
SINCE JUN 1 546 522 24 535
SINCE JUL 1 226 247 -21 290
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 2 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 AM
LOWEST 47 3:00 PM
AVERAGE 70
..........................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 77 2019
MINIMUM TEMPERATURE (F) 52 40 1961
SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE 6:05 AM AKDT SUNSET 10:03 PM AKDT
AUGUST 14 2025........SUNRISE 6:08 AM AKDT SUNSET 10:00 PM AKDT
CIVIL TWILIGHT
AUGUST 13 2025........MORNING 5:10 AM AKDT EVENING 10:58 PM AKDT
AUGUST 14 2025........MORNING 5:13 AM AKDT EVENING 10:55 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)........15:58
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:31
$$