Juneau Weather in 2019

Historical record of Juneau, Alaska weather for the year 2019 based on NOAA data.
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2019 Juneau Weather Extremes
Highest temperature 85 °F June 28
Lowest temperature 4 °F February 3
Highest daily low 59 °F July 5
Lowest daily high 15 °F February 2
Most daily precipitation 1.7 inches January 1
Most daily snow 9.7 inches January 10
Total annual precipitation 60.5 inches -
Total annual snow 42.9 inches -
January 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 39 1.73 0.0
40 36 0.25 0.0
39 24 0.00 0.0
28 18 0.00 0.0
23 12 0.00 0.0
24 12 0.00 0.0
20 11 0.10 2.8
21 8 0.01 0.6
26 7 0.01 0.2
26 22 0.77 9.7
33 25 0.53 3.8
34 32 0.05 0.0
34 32 1.15 0.0
37 32 0.21 0.0
36 28 0.00 0.0
32 24 0.00 0.0
32 21 0.00 0.0
29 18 0.01 0.4
31 18 0.01 0.0
29 27 0.53 6.0
37 29 0.07 0.3
35 26 0.00 0.0
40 26 0.01 0.0
42 37 0.19 0.0
44 41 0.44 0.0
47 34 0.89 0.0
35 30 0.00 0.0
34 28 0.00 0.0
39 33 0.43 0.0
40 37 0.41 0.0
37 23 0.01 0.0
February 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
23 9 0.00 0.0
15 7 0.00 0.0
22 4 0.00 0.0
23 12 0.00 0.0
29 11 0.05 0.4
31 23 0.68 6.8
29 16 0.00 0.0
31 13 0.00 0.0
29 10 0.00 0.0
33 7 0.00 0.0
31 6 0.00 0.0
29 8 0.08 1.6
32 27 0.04 1.7
35 25 0.00 0.0
30 19 0.00 0.0
29 7 0.00 0.0
30 7 0.00 0.0
35 27 0.26 1.2
37 32 0.23 0.0
38 29 0.00 0.0
35 33 0.55 1.1
33 22 0.00 0.3
31 17 0.00 0.0
35 11 0.00 0.0
41 14 0.00 0.0
39 18 0.00 0.0
47 18 0.00 0.0
47 21 0.00 0.0
March 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 20 0.00 0.0
37 27 0.00 0.0
36 16 0.00 0.0
37 11 0.00 0.0
38 12 0.00 0.0
38 13 0.00 0.0
38 15 0.00 0.0
38 19 0.00 0.0
42 32 0.00 0.0
39 34 0.40 0.3
41 35 0.02 0.0
40 35 0.10 0.0
42 37 0.06 0.0
40 36 0.24 0.0
40 36 0.19 0.0
45 38 0.23 0.0
52 43 0.92 0.0
59 40 0.00 0.0
59 32 0.00 0.0
52 31 0.00 0.0
50 37 0.00 0.0
50 37 0.00 0.0
51 38 0.03 0.0
53 31 0.00 0.0
51 28 0.00 0.0
57 30 0.00 0.0
55 28 0.00 0.0
57 27 0.00 0.0
53 27 0.00 0.0
54 27 0.00 0.0
59 28 0.00 0.0
April 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
59 27 0.00 0.0
59 28 0.00 0.0
53 34 0.00 0.0
43 37 0.31 0.0
43 36 0.03 0.0
51 38 0.00 0.0
50 40 0.16 0.0
46 37 0.35 0.0
47 36 0.10 0.0
50 30 0.09 0.0
53 27 0.03 0.0
48 37 0.05 0.0
51 34 0.00 0.0
50 36 0.05 0.0
52 34 0.00 0.0
49 38 0.05 0.0
47 42 0.29 0.0
45 41 0.65 0.0
46 38 0.09 0.0
47 38 0.00 0.0
45 40 0.10 0.0
48 39 0.37 0.0
41 34 0.23 0.1
45 32 0.02 0.0
45 31 0.02 0.0
55 35 0.02 0.0
60 29 0.00 0.0
58 30 0.00 0.0
60 30 0.00 0.0
62 30 0.00 0.0
May 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
62 39 0.00 0.0
50 44 0.08 0.0
49 44 0.10 0.0
47 40 0.32 0.0
49 40 0.40 0.0
47 41 0.55 0.0
47 44 0.34 0.0
51 45 0.17 0.0
59 42 0.09 0.0
59 40 0.00 0.0
56 43 0.02 0.0
58 34 0.00 0.0
69 32 0.00 0.0
63 37 0.02 0.0
61 42 0.04 0.0
65 38 0.01 0.0
59 48 0.28 0.0
64 44 0.01 0.0
65 41 0.00 0.0
70 44 0.00 0.0
72 47 0.00 0.0
64 47 0.00 0.0
54 47 0.07 0.0
57 39 0.09 0.0
72 37 0.00 0.0
74 43 0.00 0.0
76 44 0.00 0.0
64 52 0.09 0.0
63 44 0.00 0.0
72 40 0.00 0.0
62 51 0.12 0.0
June 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 47 0.28 0.0
59 46 0.02 0.0
54 46 0.25 0.0
56 47 0.04 0.0
57 44 0.01 0.0
69 43 0.01 0.0
67 41 0.00 0.0
56 50 0.00 0.0
65 50 0.00 0.0
57 50 0.35 0.0
58 52 0.23 0.0
59 51 0.03 0.0
65 48 0.00 0.0
64 45 0.00 0.0
61 53 0.31 0.0
60 52 0.10 0.0
61 51 1.17 0.0
53 49 0.54 0.0
58 48 0.00 0.0
72 49 0.00 0.0
75 45 0.00 0.0
59 52 0.13 0.0
64 49 0.07 0.0
70 44 0.00 0.0
75 46 0.00 0.0
80 49 0.00 0.0
81 53 0.00 0.0
85 53 0.00 0.0
84 57 0.00 0.0
71 59 0.00 0.0
July 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
74 57 0.00 0.0
73 53 0.00 0.0
79 57 0.00 0.0
80 56 0.00 0.0
83 59 0.00 0.0
82 55 0.00 0.0
82 54 0.00 0.0
72 55 0.00 0.0
71 52 0.00 0.0
77 50 0.00 0.0
65 55 0.00 0.0
62 54 0.04 0.0
61 53 0.03 0.0
64 53 0.00 0.0
69 54 0.40 0.0
61 54 0.11 0.0
67 51 0.04 0.0
59 54 0.32 0.0
58 54 0.00 0.0
58 53 0.10 0.0
66 50 0.00 0.0
74 44 0.00 0.0
71 56 0.11 0.0
63 53 0.21 0.0
62 48 0.03 0.0
64 53 0.17 0.0
64 54 0.23 0.0
60 53 0.33 0.0
61 52 0.01 0.0
70 46 0.00 0.0
72 48 0.00 0.0
August 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 55 0.00 0.0
71 50 0.00 0.0
76 50 0.00 0.0
70 49 0.00 0.0
74 49 0.00 0.0
73 50 0.00 0.0
83 53 0.00 0.0
80 57 0.00 0.0
80 46 0.00 0.0
77 44 0.00 0.0
76 49 0.00 0.0
73 49 0.00 0.0
73 47 0.00 0.0
68 56 0.00 0.0
70 57 0.00 0.0
70 52 0.00 0.0
64 56 0.92 0.0
62 46 0.00 0.0
62 45 0.00 0.0
63 40 0.00 0.0
63 49 0.00 0.0
55 49 0.75 0.0
54 49 0.43 0.0
60 50 0.50 0.0
57 50 0.86 0.0
54 50 1.12 0.0
60 48 0.23 0.0
63 42 0.00 0.0
67 42 0.00 0.0
69 40 0.00 0.0
70 42 0.00 0.0
September 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
70 45 0.00 0.0
57 51 0.57 0.0
64 52 0.07 0.0
64 47 0.00 0.0
65 46 0.00 0.0
69 41 0.00 0.0
67 40 0.00 0.0
71 41 0.00 0.0
70 39 0.00 0.0
66 42 0.00 0.0
59 41 0.02 0.0
61 50 0.05 0.0
57 47 0.91 0.0
59 45 0.00 0.0
66 43 0.00 0.0
58 45 0.09 0.0
62 45 0.00 0.0
53 43 0.42 0.0
55 52 0.11 0.0
56 52 1.26 0.0
57 49 0.45 0.0
52 47 0.11 0.0
50 46 0.45 0.0
52 48 0.93 0.0
55 46 0.58 0.0
53 36 0.14 0.0
58 32 0.00 0.0
52 31 0.00 0.0
53 31 0.00 0.0
51 44 0.62 0.0
October 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 47 1.32 0.0
54 38 0.00 0.0
52 39 0.00 0.0
53 39 0.06 0.0
50 47 0.58 0.0
51 39 1.10 0.0
47 27 0.00 0.0
46 23 0.00 0.0
44 38 0.07 0.0
47 43 0.21 0.0
50 42 0.73 0.0
45 32 0.20 0.0
46 28 0.00 0.0
46 26 0.04 0.0
42 36 0.40 0.0
45 40 0.21 0.0
48 39 0.10 0.0
47 41 0.30 0.0
49 38 0.07 0.0
46 28 0.00 0.0
41 28 0.00 0.0
44 29 0.06 0.0
46 42 1.18 0.0
46 39 0.42 0.0
48 33 0.00 0.0
43 33 0.00 0.0
42 37 0.02 0.0
43 38 0.00 0.0
41 39 0.72 0.0
44 40 0.12 0.0
44 42 0.14 0.0
November 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 40 0.46 0.0
47 43 0.25 0.0
45 42 0.27 0.0
43 40 0.79 0.0
41 31 0.08 0.0
38 30 0.53 0.0
43 37 0.48 0.0
45 33 0.00 0.0
44 29 0.00 0.0
32 29 0.01 0.1
33 27 0.10 0.4
41 33 0.31 0.0
48 41 0.46 0.0
49 45 0.41 0.0
47 45 0.08 0.0
48 43 1.31 0.0
49 42 0.68 0.0
44 38 0.16 0.0
43 38 0.10 0.0
48 43 1.05 0.0
45 42 0.55 0.0
45 40 1.21 0.0
43 38 0.35 0.0
42 33 0.19 0.0
37 32 0.02 0.0
34 21 0.00 0.0
29 19 0.00 0.0
32 23 0.00 0.0
35 28 0.00 0.0
37 32 0.08 0.4
December 2019 Juneau Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
40 34 0.56 n/a
44 33 0.42 0.0
36 32 0.21 0.0
36 32 0.14 0.1
38 32 0.29 0.0
37 33 0.03 0.0
37 30 0.10 0.0
41 36 0.06 0.0
40 34 0.00 0.0
43 35 0.07 0.0
41 34 0.02 0.0
42 33 0.09 0.0
41 37 0.01 0.0
38 34 0.00 0.0
35 29 0.00 0.0
34 30 0.19 1.9
37 32 0.10 0.6
41 37 0.15 0.0
40 36 0.08 0.0
37 34 0.03 0.4
35 32 0.09 1.7
36 32 0.09 0.0
38 34 1.04 0.0
39 34 0.08 0.0
41 37 0.29 0.0
42 38 0.57 0.0
41 34 0.39 0.0
42 38 0.32 0.0
43 36 0.29 0.0
43 37 1.52 0.0
43 41 0.28 0.0
Weather Station Details
Years Station Coordinates
1960–2023 Juneau International Airport location
1890–1959 Downtown Juneau location