Unalaska, us-Alaska State, USA in December 31, 2021 Historical Weather Query

Temperature Unit：
Wind Speed Unit：
Monthly Statistics | Previous Day | Next Day

Overall Data

Weather
Weather Icon Moderate snow
Temperature
-0.8°C ~ 3.9°C
Apparent Temperature
-10.6°C ~ -0.9°C
Total Precipitation
6.4 mm
Total Snowfall
1.7 cm
Sunshine Duration
0.7 hour
Maximum Wind Speed
97.9 km/h
Sunrise
10:24
Sunset
17:54

Unalaska, us-Alaska State, USA December 31, 2021, including Minimum Temperature, Maximum Temperature, Total Precipitation, Total Snowfall, Maximum Wind Speed etc. Minimum Temperature is -0.8 °C, Maximum Temperature is 3.9 °C, Total Precipitation is 6.4 mm, Total Snowfall is 1.7 cm, Maximum Wind Speed is 97.9 km/h.

Show Fields

hour
Weather
Temperature
Apparent Temperature
Wind Speed
Wind Direction
Precipitation
Snowfall
Cloud Cover
Relative Humidity
00:00
Weather Icon Overcast
31.4 km/h 19.5 mph 8.7 m/s 17 knots
↑
0 mm
0 cm
100%
78%
01:00
Weather Icon Light drizzle
30.5 km/h 19 mph 8.5 m/s 16.5 knots
↑
0.2 mm
0 cm
100%
79%
02:00
Weather Icon Light drizzle
29.2 km/h 18.1 mph 8.1 m/s 15.8 knots
↑
0.3 mm
0 cm
100%
79%
03:00
Weather Icon Light drizzle
24.5 km/h 15.2 mph 6.8 m/s 13.2 knots
↑
0.4 mm
0 cm
100%
80%
04:00
Weather Icon Light drizzle
23.9 km/h 14.9 mph 6.6 m/s 12.9 knots
↑
0.3 mm
0 cm
100%
79%
05:00
Weather Icon Moderate snow
20.6 km/h 12.8 mph 5.7 m/s 11.1 knots
↑
0.8 mm
0.2 cm
100%
86%
06:00
Weather Icon Moderate snow
18.9 km/h 11.7 mph 5.3 m/s 10.2 knots
↑
1.1 mm
0.6 cm
100%
88%
07:00
Weather Icon Moderate snow
16 km/h 9.9 mph 4.4 m/s 8.6 knots
↑
1 mm
0.4 cm
100%
89%
08:00
Weather Icon Moderate drizzle
15.9 km/h 9.9 mph 4.4 m/s 8.6 knots
↑
0.6 mm
0 cm
100%
86%
09:00
Weather Icon Light drizzle
20.8 km/h 12.9 mph 5.8 m/s 11.2 knots
↑
0.2 mm
0 cm
100%
87%
10:00
Weather Icon Light drizzle
21 km/h 13 mph 5.8 m/s 11.3 knots
↑
0.3 mm
0 cm
100%
88%
11:00
Weather Icon Light drizzle
33.8 km/h 21 mph 9.4 m/s 18.3 knots
↑
0.1 mm
0 cm
83%
83%
12:00
Weather Icon Light drizzle
37.2 km/h 23.1 mph 10.3 m/s 20.1 knots
↑
0.1 mm
0 cm
92%
86%
13:00
Weather Icon Light drizzle
38.2 km/h 23.7 mph 10.6 m/s 20.6 knots
↑
0.1 mm
0 cm
100%
85%
14:00
Weather Icon Slight snow
40.8 km/h 25.4 mph 11.3 m/s 22 knots
↑
0.2 mm
0.1 cm
100%
85%
15:00
Weather Icon Slight snow
41.2 km/h 25.6 mph 11.4 m/s 22.2 knots
↑
0.2 mm
0.1 cm
100%
85%
16:00
Weather Icon Slight snow
43.3 km/h 26.9 mph 12 m/s 23.4 knots
↑
0.1 mm
0.1 cm
100%
82%
17:00
Weather Icon Slight snow
44.9 km/h 27.9 mph 12.5 m/s 24.2 knots
↑
0.2 mm
0.1 cm
100%
82%
18:00
Weather Icon Slight snow
48.6 km/h 30.2 mph 13.5 m/s 26.2 knots
↑
0.1 mm
0.1 cm
100%
81%
19:00
Weather Icon Slight snow
50.1 km/h 31.1 mph 13.9 m/s 27.1 knots
↑
0.1 mm
0.1 cm
100%
75%
20:00
Weather Icon Overcast
50.5 km/h 31.4 mph 14 m/s 27.3 knots
↑
0 mm
0 cm
100%
72%
21:00
Weather Icon Overcast
48.7 km/h 30.3 mph 13.5 m/s 26.3 knots
↑
0 mm
0 cm
98%
74%
22:00
Weather Icon Overcast
49.3 km/h 30.6 mph 13.7 m/s 26.6 knots
↑
0 mm
0 cm
98%
73%
23:00
Weather Icon Overcast
48.8 km/h 30.3 mph 13.6 m/s 26.3 knots
↑
0 mm
0 cm
100%
74%

Temperature Summary

Today's maximum temperature was 3.9°C, minimum was -0.8°C, and average was 2.1°C.

Wind Summary

Today's maximum wind speed was 50.5 km/h, minimum was 15.9 km/h, and average was 34.5 km/h.

Humidity Summary

Today's maximum humidity was 89%, minimum was 72%, and average was 81.5%.

The highest humidity was recorded at 07:00.

The lowest humidity periods were at 20:00, 22:00, and 21:00.

The highest humidity periods were at 07:00, 06:00, and 10:00.

Cloud Cover Summary

Today's maximum cloud cover was 100%, minimum was 83%, and average was 98.8%.

The highest cloud cover was recorded at 00:00.

The lowest cloud cover periods were at 11:00, 12:00, and 21:00.

The highest cloud cover periods were at 00:00, 01:00, and 02:00.

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