Williamsport Weather in 1981

Historical record of Williamsport, Pennsylvania weather for the year 1981 based on NOAA data.
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1981 Williamsport Weather Extremes
Highest temperature 95 °F July 9
Lowest temperature -12 °F January 12
Highest daily low 75 °F July 20
Lowest daily high 12 °F January 12
Most daily precipitation 2.2 inches February 11
Most daily snow 3.1 inches February 8
Total annual precipitation 35.1 inches -
Total annual snow 30.9 inches -
Highest Temperatures in Williamsport in 1981
Rank Temperature Date
1 95 °F Jul 9
2 93 °F Jul 11
2 93 °F Jul 8
2 93 °F Jul 7
2 93 °F Jun 16
6 92 °F Jul 19
6 92 °F Jul 13
6 92 °F Jul 12
6 92 °F Jun 15
10 91 °F Jul 10
10 91 °F May 25
Lowest Temperatures in Williamsport in 1981
Rank Temperature Date
1 -12 °F January 12
1 -12 °F January 4
3 -8 °F January 13
3 -8 °F January 11
5 -3 °F January 9
6 -1 °F January 18
7 0 °F January 8
8 1 °F January 10
9 4 °F February 13
10 5 °F February 5
10 5 °F January 3
January 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
26 16 0.05 0.7
30 12 0.03 0.5
18 5 0.06 1.1
13 -12 0.00 0.0
22 10 0.00 0.0
27 10 0.13 1.3
30 8 0.05 0.6
21 0 0.00 0.0
16 -3 0.00 0.0
20 1 0.00 0.0
16 -8 0.00 0.0
12 -12 0.00 0.0
17 -8 0.00 0.0
25 14 0.01 0.3
29 19 0.09 1.5
32 22 0.17 2.1
25 9 0.00 0.0
30 -1 0.00 0.3
40 27 0.00 0.0
41 20 0.00 0.0
35 12 0.00 0.0
37 15 0.00 0.0
37 32 0.00 0.0
36 31 0.02 0.2
41 21 0.00 0.0
42 32 0.00 0.0
42 36 0.00 0.0
40 26 0.00 0.0
30 19 0.07 2.2
25 8 0.00 0.0
32 9 0.00 0.0
February 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
35 10 0.59 2.2
38 20 0.86 0.0
20 7 0.00 0.0
19 6 0.00 0.0
21 5 0.00 0.0
33 9 0.02 0.2
40 21 0.00 0.0
37 18 0.28 3.1
27 9 0.00 0.0
47 7 0.53 0.0
54 22 2.21 0.0
22 9 0.00 0.0
28 4 0.00 0.0
39 11 0.00 0.0
46 20 0.00 0.0
52 31 0.01 0.0
49 39 0.00 0.0
63 40 0.00 0.0
57 35 0.16 0.0
56 49 1.19 0.0
56 48 0.04 0.0
57 47 0.35 0.0
56 38 2.18 0.0
50 36 0.00 0.0
43 37 0.00 0.0
42 38 0.00 0.0
51 29 0.00 0.0
46 29 0.00 0.0
March 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
45 39 0.00 0.0
42 29 0.02 0.1
34 22 0.00 0.0
38 17 0.00 0.0
35 28 0.24 2.8
36 24 0.00 0.0
40 24 0.00 0.0
41 32 0.00 0.0
43 34 0.00 0.0
45 30 0.00 0.0
40 28 0.09 1.5
49 29 0.00 0.0
54 32 0.01 0.0
32 21 0.00 0.0
60 18 0.00 0.0
47 23 0.00 0.0
38 14 0.01 0.1
32 9 0.00 0.0
34 16 0.00 0.0
31 16 0.14 2.0
40 18 0.00 0.0
46 25 0.00 0.0
52 28 0.00 0.0
49 26 0.00 0.0
50 29 0.00 0.0
58 23 0.00 0.0
52 36 0.11 0.0
63 24 0.00 0.0
77 32 0.00 0.0
61 51 0.24 0.0
73 47 0.00 0.0
April 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
69 41 0.25 0.0
66 41 0.00 0.0
80 35 0.00 0.0
77 62 0.00 0.0
73 47 0.19 0.0
51 37 0.00 0.0
63 29 0.00 0.0
76 41 0.00 0.0
68 46 0.12 0.0
69 34 0.00 0.0
70 45 0.10 0.0
59 46 0.27 0.0
50 41 0.03 0.0
54 40 0.49 0.0
51 32 0.00 0.0
67 26 0.00 0.0
57 43 0.18 0.0
74 43 0.00 0.0
59 37 0.00 0.0
52 32 0.00 0.0
49 28 0.00 0.0
61 30 0.00 0.0
53 44 0.45 0.0
56 44 0.06 0.0
45 41 0.00 0.0
62 42 0.00 0.0
71 48 0.00 0.0
64 47 0.59 0.0
75 54 0.20 0.0
65 48 0.00 0.0
May 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
68 42 0.07 0.0
65 47 0.02 0.0
75 37 0.00 0.0
84 43 0.00 0.0
80 50 0.00 0.0
68 44 0.08 0.0
65 41 0.00 0.0
71 35 0.00 0.0
73 45 0.00 0.0
75 54 0.00 0.0
72 61 1.12 0.0
61 47 0.02 0.0
73 41 0.00 0.0
81 47 0.00 0.0
73 58 0.24 0.0
63 52 0.00 0.0
71 45 0.00 0.0
66 45 0.00 0.0
66 45 0.00 0.0
78 39 0.00 0.0
81 42 0.00 0.0
83 50 0.00 0.0
85 48 0.00 0.0
87 48 0.00 0.0
91 57 0.00 0.0
83 61 0.00 0.0
84 65 0.03 0.0
79 65 0.21 0.0
83 65 0.05 0.0
82 63 0.23 0.0
75 52 0.00 0.0
June 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
75 45 0.03 0.0
65 60 0.35 0.0
68 62 0.41 0.0
87 63 0.01 0.0
86 58 0.00 0.0
87 66 0.00 0.0
81 58 0.00 0.0
82 52 0.13 0.0
83 63 0.54 0.0
77 63 0.02 0.0
81 59 0.00 0.0
83 60 0.00 0.0
83 62 0.42 0.0
77 68 0.53 0.0
92 68 1.45 0.0
93 74 0.15 0.0
80 60 0.00 0.0
81 55 0.00 0.0
86 62 0.12 0.0
76 65 0.03 0.0
81 61 0.37 0.0
83 67 0.46 0.0
78 60 0.00 0.0
83 56 0.00 0.0
80 66 0.49 0.0
72 58 0.00 0.0
81 52 0.00 0.0
81 51 0.00 0.0
84 54 0.00 0.0
87 66 0.00 0.0
July 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
85 61 0.07 0.0
82 66 0.56 0.0
80 70 0.01 0.0
76 69 0.23 0.0
81 67 0.31 0.0
87 66 0.00 0.0
93 68 0.00 0.0
93 68 0.00 0.0
95 74 0.00 0.0
91 68 0.00 0.0
93 61 0.00 0.0
92 67 0.00 0.0
92 69 0.33 0.0
83 65 0.00 0.0
85 62 0.00 0.0
82 57 0.00 0.0
88 62 0.00 0.0
90 61 0.00 0.0
92 67 0.00 0.0
83 75 1.22 0.0
81 72 0.87 0.0
80 60 0.00 0.0
81 52 0.00 0.0
78 57 0.04 0.0
76 66 0.00 0.0
78 69 0.35 0.0
84 66 0.00 0.0
75 62 0.08 0.0
76 57 0.02 0.0
84 53 0.00 0.0
83 56 0.00 0.0
August 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 60 0.00 0.0
84 61 0.00 0.0
83 64 0.01 0.0
82 66 0.09 0.0
82 68 0.20 0.0
82 64 0.00 0.0
82 62 0.01 0.0
81 69 0.29 0.0
85 67 0.00 0.0
88 65 0.00 0.0
89 66 0.26 0.0
83 68 0.00 0.0
83 60 0.00 0.0
84 67 0.00 0.0
81 71 0.03 0.0
81 60 0.00 0.0
80 53 0.00 0.0
82 48 0.00 0.0
83 53 0.00 0.0
84 55 0.00 0.0
83 52 0.00 0.0
80 63 0.00 0.0
85 51 0.00 0.0
83 56 0.01 0.0
79 61 0.00 0.0
82 55 0.00 0.0
85 59 0.00 0.0
81 66 0.00 0.0
83 70 0.00 0.0
83 72 0.00 0.0
77 69 0.12 0.0
September 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
75 70 0.00 0.0
75 68 0.22 0.0
71 68 0.44 0.0
70 66 0.04 0.0
73 66 0.00 0.0
80 67 0.01 0.0
78 69 0.11 0.0
76 62 0.25 0.0
73 52 0.00 0.0
78 48 0.00 0.0
81 55 0.00 0.0
86 61 0.00 0.0
85 54 0.00 0.0
88 65 0.23 0.0
71 62 0.09 0.0
73 60 0.20 0.0
72 53 0.10 0.0
69 52 0.10 0.0
65 51 0.00 0.0
70 48 0.00 0.0
67 44 0.00 0.0
63 53 0.27 0.0
61 47 0.00 0.0
70 47 0.00 0.0
74 45 0.00 0.0
77 57 0.00 0.0
81 58 0.04 0.0
63 49 0.00 0.0
60 43 0.00 0.0
60 42 0.00 0.0
October 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
58 48 0.83 0.0
59 49 0.08 0.0
53 46 0.00 0.0
62 39 0.00 0.0
73 53 0.00 0.0
68 55 0.46 0.0
58 50 0.00 0.0
58 45 0.00 0.0
57 43 0.00 0.0
58 39 0.00 0.0
61 41 0.00 0.0
62 36 0.00 0.0
62 33 0.00 0.0
65 37 0.00 0.0
66 37 0.00 0.0
63 43 0.00 0.0
61 40 0.00 0.0
58 45 0.18 0.0
50 41 0.00 0.0
61 30 0.00 0.0
73 36 0.00 0.0
70 45 0.00 0.0
64 41 0.41 0.0
49 30 0.00 0.0
52 27 0.03 0.0
60 50 0.59 0.0
70 57 1.27 0.0
63 49 0.18 0.0
51 42 0.00 0.0
56 40 0.00 0.0
56 35 0.00 0.0
November 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
61 47 0.00 0.0
73 42 0.00 0.0
64 39 0.00 0.0
68 34 0.00 0.0
66 35 0.28 0.0
57 42 0.10 0.0
52 40 0.00 0.0
62 37 0.00 0.0
50 37 0.00 0.0
42 26 0.00 0.0
50 36 0.00 0.0
43 26 0.00 0.0
50 20 0.00 0.0
55 28 0.00 0.0
54 40 0.54 0.0
47 41 0.15 0.0
51 40 0.00 0.0
50 43 0.00 0.0
53 41 0.11 0.0
55 40 0.16 0.0
44 35 0.02 0.0
40 33 0.00 0.0
36 31 0.00 0.0
38 23 0.00 0.0
39 22 0.00 0.0
39 19 0.02 0.0
51 33 0.08 0.0
40 37 0.00 0.0
41 28 0.00 0.0
40 21 0.00 0.0
December 1981 Williamsport Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
34 21 0.62 0.6
40 31 0.00 0.0
43 30 0.00 0.0
43 29 0.01 0.0
42 34 0.01 0.0
35 28 0.00 0.0
40 31 0.00 0.0
43 35 0.17 0.0
35 26 0.00 0.0
29 22 0.00 0.0
32 22 0.00 0.0
36 27 0.00 0.0
32 25 0.00 0.0
32 26 0.08 2.4
36 29 0.02 0.4
37 30 0.01 0.2
30 26 0.07 0.8
30 10 0.01 0.3
25 7 0.00 0.0
26 15 0.00 0.1
25 6 0.03 0.3
34 23 0.28 0.2
47 34 0.10 0.0
41 34 0.00 0.0
39 22 0.00 0.0
32 20 0.00 0.0
37 27 0.14 1.0
38 27 0.00 0.0
41 28 0.00 0.0
35 21 0.00 0.0
36 20 0.40 1.8
Weather Station Details
Years Station Coordinates
1948–2024 Williamsport location
1895–1947 Williamsport location