Pendleton Weather in 2020

Historical record of Pendleton, Oregon weather for the year 2020 based on NOAA data.
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2020 Pendleton Weather Extremes
Highest temperature 109 °F July 30
Lowest temperature 12 °F January 14
Highest daily low 73 °F July 31
Lowest daily high 29 °F December 5
Most daily precipitation 1.1 inches May 20
Most daily snow 3.8 inches February 4
Total annual precipitation 13.3 inches -
Total annual snow 17.0 inches -
Highest Temperatures in Pendleton in 2020
Rank Temperature Date
1 109 °F Jul 30
2 104 °F Jul 29
3 103 °F Aug 17
3 103 °F Aug 16
5 102 °F Jul 31
5 102 °F Jul 28
7 101 °F Jul 27
8 100 °F Aug 15
8 100 °F Jul 21
10 99 °F Aug 18
Lowest Temperatures in Pendleton in 2020
Rank Temperature Date
1 12 °F January 14
2 18 °F December 24
2 18 °F January 13
4 19 °F October 25
5 20 °F December 25
5 20 °F December 3
5 20 °F November 9
5 20 °F October 26
5 20 °F January 17
5 20 °F January 15
January 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
55 44 0.00 0.0
January 2
47 40 0.12 0.0
January 3
61 45 0.00 0.0
January 4
57 36 0.00 0.0
January 5
48 31 0.03 0.0
January 6
57 38 0.00 0.0
January 7
58 38 0.00 0.0
January 8
50 36 0.00 0.0
January 9
41 30 0.00 0.0
January 10
47 28 0.03 0.0
January 11
49 37 0.01 0.0
January 12
48 34 0.11 0.0
January 13
37 18 0.25 3.4
January 14
30 12 0.05 1.6
January 15
45 20 0.00 0.0
January 16
45 24 0.20 3.3
January 17
40 20 0.00 0.0
January 18
48 31 0.06 0.0
January 19
40 28 0.00 0.0
January 20
40 30 0.00 0.0
January 21
46 27 0.04 0.0
January 22
49 40 0.33 0.0
January 23
60 45 0.10 0.0
January 24
59 41 0.13 0.0
January 25
57 39 0.00 0.0
January 26
53 38 0.19 0.0
January 27
53 37 0.15 0.0
January 28
53 40 0.06 0.0
January 29
50 37 0.16 0.0
January 30
52 32 0.00 0.0
January 31
69 47 0.00 0.0
February 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
62 39 0.31 0.0
February 2
43 25 0.00 0.0
February 3
40 23 0.00 0.0
February 4
40 28 0.31 3.8
February 5
53 34 0.64 0.0
February 6
55 48 0.06 0.0
February 7
57 41 0.00 0.0
February 8
47 37 0.11 0.0
February 9
46 27 0.00 0.0
February 10
48 29 0.00 0.0
February 11
57 30 0.00 0.0
February 12
52 29 0.00 0.0
February 13
56 30 0.00 0.0
February 14
51 36 0.00 0.0
February 15
45 37 0.57 0.0
February 16
49 39 0.01 0.0
February 17
48 29 0.00 0.0
February 18
47 23 0.00 0.0
February 19
48 23 0.00 0.0
February 20
52 23 0.00 0.0
February 21
52 24 0.00 0.0
February 22
61 30 0.00 0.0
February 23
63 36 0.03 0.0
February 24
49 30 0.00 0.0
February 25
55 27 0.00 0.0
February 26
59 34 0.00 0.0
February 27
62 30 0.00 0.0
February 28
63 35 0.00 0.0
February 29
53 33 0.00 0.0
March 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
50 27 0.00 0.0
March 2
55 36 0.00 0.0
March 3
63 43 0.00 0.0
March 4
56 37 0.00 0.0
March 5
61 31 0.00 0.0
March 6
57 38 0.00 0.0
March 7
49 33 0.26 0.0
March 8
51 33 0.00 0.0
March 9
54 29 0.00 0.0
March 10
63 30 0.00 0.0
March 11
59 34 0.00 0.0
March 12
52 29 0.00 0.0
March 13
52 29 0.21 1.1
March 14
33 25 0.09 1.0
March 15
30 23 0.05 0.4
March 16
40 23 0.00 0.0
March 17
53 25 0.00 0.0
March 18
56 35 0.00 0.0
March 19
61 31 0.00 0.0
March 20
63 33 0.00 0.0
March 21
62 34 0.00 0.0
March 22
64 32 0.00 0.0
March 23
58 38 0.00 0.0
March 24
54 33 0.00 0.0
March 25
51 31 0.00 0.0
March 26
55 31 0.00 0.0
March 27
54 35 0.00 0.0
March 28
58 41 0.13 0.0
March 29
61 43 0.04 0.0
March 30
57 40 0.09 0.0
March 31
52 37 0.02 0.0
April 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
46 30 0.02 0.0
April 2
52 32 0.00 0.0
April 3
54 35 0.00 0.0
April 4
56 34 0.01 0.0
April 5
58 34 0.00 0.0
April 6
65 39 0.00 0.0
April 7
68 39 0.00 0.0
April 8
68 34 0.00 0.0
April 9
73 39 0.00 0.0
April 10
76 41 0.00 0.0
April 11
63 36 0.00 0.0
April 12
57 29 0.00 0.0
April 13
58 28 0.00 0.0
April 14
71 38 0.00 0.0
April 15
66 35 0.00 0.0
April 16
63 28 0.00 0.0
April 17
74 30 0.00 0.0
April 18
69 41 0.00 0.0
April 19
69 37 0.00 0.0
April 20
75 39 0.00 0.0
April 21
71 50 0.00 0.0
April 22
64 39 0.07 0.0
April 23
68 45 0.00 0.0
April 24
70 42 0.00 0.0
April 25
70 45 0.01 0.0
April 26
72 40 0.00 0.0
April 27
75 54 0.00 0.0
April 28
78 44 0.00 0.0
April 29
77 44 0.00 0.0
April 30
67 44 0.10 0.0
May 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
73 38 0.00 0.0
May 2
82 44 0.14 0.0
May 3
63 37 0.00 0.0
May 4
73 34 0.00 0.0
May 5
80 41 0.00 0.0
May 6
64 42 0.23 0.0
May 7
68 36 0.00 0.0
May 8
75 39 0.00 0.0
May 9
82 42 0.00 0.0
May 10
80 46 0.04 0.0
May 11
73 48 0.00 0.0
May 12
64 48 0.39 0.0
May 13
68 47 0.00 0.0
May 14
66 50 0.06 0.0
May 15
70 47 0.00 0.0
May 16
79 47 0.00 0.0
May 17
68 49 0.18 0.0
May 18
65 44 0.17 0.0
May 19
62 51 0.00 0.0
May 20
59 49 1.11 0.0
May 21
64 44 0.00 0.0
May 22
64 44 0.00 0.0
May 23
69 47 0.00 0.0
May 24
76 41 0.00 0.0
May 25
73 48 0.10 0.0
May 26
80 55 0.00 0.0
May 27
80 48 0.00 0.0
May 28
84 49 0.00 0.0
May 29
89 58 0.00 0.0
May 30
89 52 0.27 0.0
May 31
71 47 0.01 0.0
June 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
77 47 0.00 0.0
June 2
81 44 0.00 0.0
June 3
79 47 0.00 0.0
June 4
77 54 0.00 0.0
June 5
72 51 0.06 0.0
June 6
70 49 0.00 0.0
June 7
66 47 0.00 0.0
June 8
69 49 0.00 0.0
June 9
71 49 0.01 0.0
June 10
87 54 0.00 0.0
June 11
85 58 0.00 0.0
June 12
83 54 0.01 0.0
June 13
68 50 0.32 0.0
June 14
70 48 0.01 0.0
June 15
64 50 0.28 0.0
June 16
70 47 0.00 0.0
June 17
77 52 0.00 0.0
June 18
83 49 0.00 0.0
June 19
89 51 0.00 0.0
June 20
82 64 0.00 0.0
June 21
83 59 0.00 0.0
June 22
89 50 0.00 0.0
June 23
97 55 0.00 0.0
June 24
92 63 0.00 0.0
June 25
90 56 0.00 0.0
June 26
97 59 0.00 0.0
June 27
84 55 0.00 0.0
June 28
68 52 0.02 0.0
June 29
83 56 0.00 0.0
June 30
78 55 0.00 0.0
July 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
74 53 0.00 0.0
July 2
80 51 0.00 0.0
July 3
84 49 0.00 0.0
July 4
82 50 0.00 0.0
July 5
84 50 0.00 0.0
July 6
85 50 0.00 0.0
July 7
79 57 0.00 0.0
July 8
82 51 0.00 0.0
July 9
85 49 0.06 0.0
July 10
87 56 0.00 0.0
July 11
92 54 0.00 0.0
July 12
82 58 0.00 0.0
July 13
82 47 0.00 0.0
July 14
88 45 0.00 0.0
July 15
92 56 0.00 0.0
July 16
95 61 0.00 0.0
July 17
87 57 0.00 0.0
July 18
89 53 0.00 0.0
July 19
95 58 0.00 0.0
July 20
98 62 0.00 0.0
July 21
100 64 0.00 0.0
July 22
96 66 0.00 0.0
July 23
89 66 0.00 0.0
July 24
84 54 0.00 0.0
July 25
84 49 0.00 0.0
July 26
94 52 0.00 0.0
July 27
101 60 0.00 0.0
July 28
102 72 0.00 0.0
July 29
104 66 0.00 0.0
July 30
109 66 0.00 0.0
July 31
102 73 0.00 0.0
August 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
91 65 0.00 0.0
August 2
92 58 0.00 0.0
August 3
88 61 0.00 0.0
August 4
93 55 0.00 0.0
August 5
96 59 0.05 0.0
August 6
82 60 0.00 0.0
August 7
79 50 0.00 0.0
August 8
84 53 0.00 0.0
August 9
84 50 0.00 0.0
August 10
93 55 0.00 0.0
August 11
90 66 0.00 0.0
August 12
78 61 0.00 0.0
August 13
79 50 0.00 0.0
August 14
87 47 0.00 0.0
August 15
100 54 0.00 0.0
August 16
103 65 0.00 0.0
August 17
103 65 0.00 0.0
August 18
99 72 0.00 0.0
August 19
94 63 0.00 0.0
August 20
90 64 0.00 0.0
August 21
89 58 0.00 0.0
August 22
83 58 0.00 0.0
August 23
91 53 0.00 0.0
August 24
88 55 0.00 0.0
August 25
84 57 0.00 0.0
August 26
85 52 0.00 0.0
August 27
85 53 0.00 0.0
August 28
89 53 0.00 0.0
August 29
86 57 0.00 0.0
August 30
77 45 0.00 0.0
August 31
77 60 0.00 0.0
September 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
92 52 0.00 0.0
September 2
95 58 0.00 0.0
September 3
95 58 0.00 0.0
September 4
98 57 0.00 0.0
September 5
92 61 0.00 0.0
September 6
93 51 0.00 0.0
September 7
80 48 0.00 0.0
September 8
75 39 0.00 0.0
September 9
81 41 0.00 0.0
September 10
89 48 0.00 0.0
September 11
81 53 0.00 0.0
September 12
78 57 0.00 0.0
September 13
76 55 0.00 0.0
September 14
80 55 0.00 0.0
September 15
80 54 0.00 0.0
September 16
80 48 0.00 0.0
September 17
78 50 0.00 0.0
September 18
75 52 0.05 0.0
September 19
75 52 0.00 0.0
September 20
76 50 0.00 0.0
September 21
78 48 0.00 0.0
September 22
78 57 0.00 0.0
September 23
85 57 0.00 0.0
September 24
73 49 0.07 0.0
September 25
72 49 0.02 0.0
September 26
70 52 0.00 0.0
September 27
71 49 0.00 0.0
September 28
78 42 0.00 0.0
September 29
84 45 0.00 0.0
September 30
83 47 0.00 0.0
October 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
84 50 0.00 0.0
October 2
84 48 0.00 0.0
October 3
82 50 0.00 0.0
October 4
83 55 0.00 0.0
October 5
79 48 0.00 0.0
October 6
87 51 0.00 0.0
October 7
81 50 0.00 0.0
October 8
81 48 0.00 0.0
October 9
79 51 0.00 0.0
October 10
61 48 0.31 0.0
October 11
66 47 0.08 0.0
October 12
66 45 0.00 0.0
October 13
69 45 0.05 0.0
October 14
63 46 0.00 0.0
October 15
60 38 0.00 0.0
October 16
76 41 0.00 0.0
October 17
66 55 0.00 0.0
October 18
72 53 0.00 0.0
October 19
67 50 0.00 0.0
October 20
59 47 0.00 0.0
October 21
58 35 0.16 0.0
October 22
51 27 0.00 0.0
October 23
47 26 0.34 0.0
October 24
40 27 0.07 0.0
October 25
33 19 0.00 0.0
October 26
42 20 0.00 0.0
October 27
55 24 0.00 0.0
October 28
68 33 0.00 0.0
October 29
74 45 0.00 0.0
October 30
63 43 0.00 0.0
October 31
58 33 0.00 0.0
November 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
57 29 0.00 0.0
November 2
59 30 0.00 0.0
November 3
61 30 0.00 0.0
November 4
72 46 0.00 0.0
November 5
65 48 0.53 0.0
November 6
49 39 1.02 0.0
November 7
44 34 0.00 0.0
November 8
35 25 0.09 0.8
November 9
39 20 0.01 0.0
November 10
49 36 0.05 0.0
November 11
45 32 0.18 0.4
November 12
45 29 0.00 0.0
November 13
53 37 0.13 0.0
November 14
49 37 0.24 0.0
November 15
56 40 0.00 0.0
November 16
50 40 0.03 0.0
November 17
64 38 0.00 0.0
November 18
60 36 0.02 0.0
November 19
50 34 0.00 0.0
November 20
49 30 0.00 0.0
November 21
49 28 0.00 0.0
November 22
35 24 0.00 0.0
November 23
44 28 0.10 0.0
November 24
54 32 0.01 0.0
November 25
45 37 0.01 0.0
November 26
49 32 0.00 0.0
November 27
51 27 0.00 0.0
November 28
50 32 0.00 0.0
November 29
44 28 0.00 0.0
November 30
50 24 0.01 0.0
December 2020 Pendleton Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
45 24 0.00 0.0
December 2
37 21 0.00 0.0
December 3
36 20 0.00 0.0
December 4
37 23 0.00 0.0
December 5
29 26 0.00 0.0
December 6
36 25 0.00 0.0
December 7
32 28 0.00 0.0
December 8
47 30 0.00 0.0
December 9
51 31 0.01 0.0
December 10
41 27 0.00 0.0
December 11
44 31 0.00 0.0
December 12
39 25 0.00 0.0
December 13
35 27 0.03 0.4
December 14
43 31 0.01 0.4
December 15
49 32 0.02 0.0
December 16
51 35 0.09 0.0
December 17
50 37 0.00 0.0
December 18
51 33 0.00 0.0
December 19
53 46 0.01 0.0
December 20
59 45 0.26 0.0
December 21
65 41 0.06 0.0
December 22
44 28 0.00 0.0
December 23
42 24 0.00 0.0
December 24
36 18 0.00 0.0
December 25
37 20 0.10 0.4
December 26
43 28 0.21 0.0
December 27
44 28 0.00 0.0
December 28
31 28 0.00 0.0
December 29
32 29 0.00 0.0
December 30
46 31 0.21 0.0
December 31
50 41 0.00 0.0
Weather Station Details
Years Station Coordinates
1928–2024 Pendleton location
1892–1927 Pendleton Downtown location