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Thermopolis Weather in 2020

Historical record of Thermopolis, Wyoming weather for the year 2020 based on NOAA data.
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2020 Thermopolis Weather Extremes
Highest temperature 102 °F September 6
Lowest temperature -11 °F October 26
Highest daily low 69 °F July 23
Lowest daily high 17 °F October 26
Most daily precipitation 1.1 inches September 7
Most daily snow 8.0 inches February 3
Total annual precipitation 5.4 inches -
Total annual snow 43.5 inches -
What was the hottest temperature in Thermopolis in 2020?
The highest temperature recorded in Thermopolis, Wyoming in 2020 was 102 °F which happened on September 6.
Highest Temperatures: All-Time By Year
Highest Temperatures in Thermopolis in 2020
Rank Temperature Date
1 102 °F Sep 6
2 101 °F Sep 5
2 101 °F Aug 25
4 100 °F Aug 24
4 100 °F Aug 18
4 100 °F Aug 17
4 100 °F Jul 22
4 100 °F Jul 18
4 100 °F Jul 12
10 99 °F Aug 22
10 99 °F Aug 3
What was the coldest temperature in Thermopolis in 2020?
The lowest temperature recorded in Thermopolis, Wyoming in 2020 was -11 °F which happened on Oct 26.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Thermopolis in 2020
Rank Temperature Date
1 -11 °F October 26
2 -2 °F December 13
2 -2 °F February 20
4 0 °F February 5
5 1 °F December 29
5 1 °F February 18
7 2 °F April 3
7 2 °F February 19
7 2 °F February 11
10 3 °F December 30
10 3 °F February 21
January 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 37 19 0.00 0.0
January 2
 43 15 0.00 0.0
January 3
 41 11 0.00 0.0
January 4
 51 20 0.00 0.0
January 5
 49 18 0.00 0.0
January 6
 44 12 0.00 0.0
January 7
 51 13 0.00 0.0
January 8
 48 31 0.00 0.0
January 9
 42 17 0.00 0.0
January 10
 38 10 0.06 2.5
January 11
 33 8 0.00 0.0
January 12
 36 5 0.00 0.0
January 13
 36 20 0.00 0.0
January 14
 41 12 0.00 0.0
January 15
 39 8 0.00 0.0
January 16
 43 17 0.00 0.0
January 17
 48 31 0.00 0.0
January 18
 38 15 0.00 0.0
January 19
 42 11 0.00 0.0
January 20
 42 13 0.00 0.0
January 21
 51 37 0.00 0.0
January 22
 42 23 0.07 0.5
January 23
 42 15 0.00 0.0
January 24
 49 19 0.00 0.0
January 25
 47 19 0.00 0.0
January 26
 46 18 0.00 0.0
January 27
 37 23 0.34 3.5
January 28
 37 4 0.00 0.0
January 29
 37 25 0.00 0.5
January 30
 42 19 0.08 0.5
January 31
 45 14 0.00 0.0
February 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 56 23 0.00 0.0
February 2
 58 37 0.00 0.0
February 3
 37 19 0.44 8.0
February 4
 26 10 0.15 3.0
February 5
 21 0 0.00 0.0
February 6
 28 7 0.11 1.0
February 7
 39 21 0.15 2.0
February 8
 45 10 n/a n/a
February 9
 33 12 n/a n/a
February 10
 31 12 n/a n/a
February 11
 27 2 0.00 0.0
February 12
 31 15 0.02 1.0
February 13
 28 5 0.00 0.0
February 14
 47 5 0.00 0.0
February 15
 40 7 0.00 0.0
February 16
 37 14 0.00 0.0
February 17
 37 26 n/a n/a
February 18
 30 1 n/a 1.0
February 19
 28 2 0.00 0.0
February 20
 32 -2 0.00 0.0
February 21
 39 3 0.00 0.0
February 22
 39 8 0.00 0.0
February 23
 46 11 0.00 0.0
February 24
 39 30 0.03 0.5
February 25
 35 15 0.00 0.0
February 26
 35 7 0.00 0.0
February 27
 47 13 0.00 0.0
February 28
 48 14 0.00 0.0
February 29
 53 28 0.00 0.0
March 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 50 28 0.00 0.0
March 2
 44 15 0.00 0.0
March 3
 54 18 0.00 0.0
March 4
 57 26 0.00 0.0
March 5
 54 21 0.00 0.0
March 6
 54 37 0.00 0.0
March 7
 59 37 0.00 0.0
March 8
 57 40 0.00 0.0
March 9
 57 26 0.00 0.0
March 10
 56 27 0.00 0.0
March 11
 60 24 0.00 0.0
March 12
 58 30 0.18 0.0
March 13
 37 22 0.00 0.0
March 14
 55 27 0.00 0.0
March 15
 56 23 0.00 0.0
March 16
 34 23 0.00 0.0
March 17
 59 22 0.00 0.0
March 18
 57 26 0.00 0.0
March 19
 47 27 0.03 0.0
March 20
 47 25 0.00 0.0
March 21
 58 23 0.00 0.0
March 22
 57 29 0.00 0.0
March 23
 60 25 0.00 0.0
March 24
 61 42 0.00 0.0
March 25
 59 33 0.00 0.0
March 26
 54 31 0.00 0.0
March 27
 48 20 0.00 0.0
March 28
 53 20 0.00 0.0
March 29
 58 26 0.00 0.0
March 30
 62 24 0.00 0.0
March 31
 61 43 0.00 0.0
April 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 53 30 0.00 0.0
April 2
 31 13 0.23 4.0
April 3
 40 2 0.00 0.0
April 4
 54 25 0.00 0.0
April 5
 64 25 0.00 0.0
April 6
 67 35 0.00 0.0
April 7
 69 35 0.00 0.0
April 8
 70 38 0.00 0.0
April 9
 59 26 0.00 0.0
April 10
 70 38 0.00 0.0
April 11
 68 31 n/a n/a
April 12
 31 20 n/a n/a
April 13
 29 8 n/a n/a
April 14
 43 12 n/a 4.0
April 15
 44 28 0.00 0.0
April 16
 44 25 0.19 2.0
April 17
 55 17 0.00 0.0
April 18
 63 26 0.00 0.0
April 19
 63 36 0.00 0.0
April 20
 63 30 0.00 0.0
April 21
 71 32 0.00 0.0
April 22
 72 33 0.00 0.0
April 23
 68 41 0.00 0.0
April 24
 59 37 0.10 0.0
April 25
 68 37 0.00 0.0
April 26
 70 42 0.00 0.0
April 27
 74 40 0.00 0.0
April 28
 67 38 0.00 0.0
April 29
 79 34 0.00 0.0
April 30
 79 48 0.29 0.0
May 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 66 45 0.00 0.0
May 2
 73 39 0.00 0.0
May 3
 74 43 0.00 0.0
May 4
 60 46 0.00 0.0
May 5
 66 33 0.00 0.0
May 6
 76 37 0.00 0.0
May 7
 75 35 0.00 0.0
May 8
 64 33 0.00 0.0
May 9
 57 40 0.00 0.0
May 10
 60 41 0.00 0.0
May 11
 58 36 0.00 0.0
May 12
 62 37 0.16 0.0
May 13
 71 47 0.14 0.0
May 14
 68 40 0.00 0.0
May 15
 66 38 0.00 0.0
May 16
 69 45 0.20 0.0
May 17
 82 47 0.00 0.0
May 18
 87 52 0.00 0.0
May 19
 92 52 0.00 0.0
May 20
 89 54 0.00 0.0
May 21
 71 47 0.00 0.0
May 22
 79 42 0.00 0.0
May 23
 76 43 0.00 0.0
May 24
 56 42 0.00 0.0
May 25
 74 44 0.00 0.0
May 26
 81 45 0.00 0.0
May 27
 79 53 0.00 0.0
May 28
 80 48 0.00 0.0
May 29
 88 48 0.00 0.0
May 30
 95 54 0.00 0.0
May 31
 92 69 0.00 0.0
June 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 93 53 0.00 0.0
June 2
 92 55 0.00 0.0
June 3
 86 64 0.00 0.0
June 4
 87 53 0.00 0.0
June 5
 95 51 0.00 0.0
June 6
 95 60 n/a 0.0
June 7
 78 51 n/a 0.0
June 8
 70 44 0.00 0.0
June 9
 67 39 0.00 0.0
June 10
 77 41 0.00 0.0
June 11
 85 44 0.00 0.0
June 12
 95 47 0.00 0.0
June 13
 95 69 0.00 0.0
June 14
 93 59 0.00 0.0
June 15
 86 56 0.00 0.0
June 16
 86 57 0.00 0.0
June 17
 86 49 0.20 0.0
June 18
 71 43 0.00 0.0
June 19
 77 44 0.00 0.0
June 20
 83 52 0.00 0.0
June 21
 82 54 0.04 0.0
June 22
 80 48 0.00 0.0
June 23
 86 53 0.00 0.0
June 24
 95 56 0.00 0.0
June 25
 95 58 0.09 0.0
June 26
 86 52 0.08 0.0
June 27
 96 55 0.00 0.0
June 28
 95 58 n/a 0.0
June 29
 60 53 n/a 0.0
June 30
 73 52 0.08 0.0
July 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 83 52 0.00 0.0
July 2
 89 50 0.00 0.0
July 3
 95 58 0.00 0.0
July 4
 98 56 0.00 0.0
July 5
 94 55 0.00 0.0
July 6
 94 54 0.00 0.0
July 7
 97 58 0.00 0.0
July 8
 96 52 0.00 0.0
July 9
 93 51 0.00 0.0
July 10
 94 53 0.00 0.0
July 11
 94 53 0.00 0.0
July 12
 100 58 0.00 0.0
July 13
 83 59 0.00 0.0
July 14
 82 49 0.00 0.0
July 15
 90 48 0.00 0.0
July 16
 94 52 0.00 0.0
July 17
 97 59 0.00 0.0
July 18
 100 62 0.00 0.0
July 19
 90 54 0.00 0.0
July 20
 84 56 0.00 0.0
July 21
 94 55 0.00 0.0
July 22
 100 58 0.00 0.0
July 23
 97 69 0.00 0.0
July 24
 93 62 0.00 0.0
July 25
 95 56 0.00 0.0
July 26
 91 56 0.00 0.0
July 27
 96 58 0.00 0.0
July 28
 95 60 0.00 0.0
July 29
 86 63 0.00 0.0
July 30
 90 56 0.00 0.0
July 31
 94 56 0.00 0.0
August 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 95 59 0.00 0.0
August 2
 96 63 0.00 0.0
August 3
 99 61 0.00 0.0
August 4
 96 57 0.07 0.0
August 5
 92 57 0.00 0.0
August 6
 96 62 0.00 0.0
August 7
 97 56 0.00 0.0
August 8
 95 56 0.46 0.0
August 9
 90 56 0.00 0.0
August 10
 90 52 0.00 0.0
August 11
 97 54 0.00 0.0
August 12
 97 55 0.00 0.0
August 13
 95 64 0.00 0.0
August 14
 94 54 0.00 0.0
August 15
 92 50 0.00 0.0
August 16
 94 52 0.00 0.0
August 17
 100 53 0.00 0.0
August 18
 100 59 0.00 0.0
August 19
 96 60 0.00 0.0
August 20
 91 56 0.03 0.0
August 21
 88 56 0.00 0.0
August 22
 99 50 0.00 0.0
August 23
 95 55 0.00 0.0
August 24
 100 54 0.00 0.0
August 25
 101 58 0.00 0.0
August 26
 94 59 0.00 0.0
August 27
 89 59 0.00 0.0
August 28
 87 55 0.00 0.0
August 29
 92 53 0.00 0.0
August 30
 88 54 0.00 0.0
August 31
 63 50 0.00 0.0
September 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 74 40 0.00 0.0
September 2
 93 46 0.00 0.0
September 3
 93 49 0.00 0.0
September 4
 89 58 0.00 0.0
September 5
 101 56 0.00 0.0
September 6
 102 56 0.00 0.0
September 7
 85 44 1.07 2.0
September 8
 44 32 0.00 0.0
September 9
 59 31 0.00 0.0
September 10
 69 34 0.00 0.0
September 11
 75 49 0.00 0.0
September 12
 85 43 0.00 0.0
September 13
 90 44 0.00 0.0
September 14
 92 44 0.00 0.0
September 15
 90 45 0.00 0.0
September 16
 87 44 0.00 0.0
September 17
 82 44 0.00 0.0
September 18
 83 46 0.00 0.0
September 19
 84 59 0.00 0.0
September 20
 74 42 0.00 0.0
September 21
 83 38 0.00 0.0
September 22
 86 42 0.00 0.0
September 23
 83 48 0.00 0.0
September 24
 89 51 0.00 0.0
September 25
 90 49 0.00 0.0
September 26
 81 54 0.00 0.0
September 27
 65 37 0.00 0.0
September 28
 69 32 0.00 0.0
September 29
 81 34 0.00 0.0
September 30
 81 39 0.00 0.0
October 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 73 35 0.00 0.0
October 2
 74 37 0.00 0.0
October 3
 73 38 0.00 0.0
October 4
 87 38 0.00 0.0
October 5
 75 40 0.00 0.0
October 6
 86 36 0.00 0.0
October 7
 88 38 0.00 0.0
October 8
 86 38 0.00 0.0
October 9
 84 45 0.00 0.0
October 10
 83 34 0.00 0.0
October 11
 82 45 0.00 0.0
October 12
 67 36 0.00 0.0
October 13
 72 34 0.00 0.0
October 14
 69 47 0.00 0.0
October 15
 59 28 0.01 0.0
October 16
 66 22 0.00 0.0
October 17
 65 38 0.00 0.0
October 18
 47 29 0.00 0.0
October 19
 60 31 0.00 0.0
October 20
 59 35 0.00 0.0
October 21
 53 30 0.00 0.0
October 22
 52 23 0.09 1.0
October 23
 34 12 0.00 0.0
October 24
 33 18 n/a n/a
October 25
 18 9 n/a 3.0
October 26
 17 -11 0.00 0.0
October 27
 42 4 0.00 0.0
October 28
 48 25 0.00 0.0
October 29
 59 26 0.00 0.0
October 30
 69 26 0.00 0.0
October 31
 68 30 0.00 0.0
November 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 63 24 0.00 0.0
November 2
 69 26 0.00 0.0
November 3
 72 26 0.00 0.0
November 4
 70 28 0.00 0.0
November 5
 75 26 0.00 0.0
November 6
 72 39 0.00 0.0
November 7
 69 33 0.00 0.0
November 8
 67 31 0.00 0.0
November 9
 34 21 0.00 0.0
November 10
 39 12 0.00 0.0
November 11
 44 15 0.00 0.0
November 12
 44 9 0.01 0.0
November 13
 52 13 0.00 0.0
November 14
 50 29 0.00 0.0
November 15
 47 23 0.00 0.0
November 16
 61 21 0.00 0.0
November 17
 68 26 0.00 0.0
November 18
 66 46 0.00 0.0
November 19
 59 36 0.00 0.0
November 20
 48 17 0.00 0.0
November 21
 46 10 0.00 0.0
November 22
 47 8 0.00 0.0
November 23
 45 12 0.00 0.0
November 24
 49 12 0.00 0.0
November 25
 53 12 0.00 0.0
November 26
 47 20 0.00 0.0
November 27
 46 11 0.00 0.0
November 28
 56 14 0.00 0.0
November 29
 51 15 0.00 0.0
November 30
 54 7 0.00 0.0
December 2020 Thermopolis Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 53 25 0.00 0.0
December 2
 39 8 0.04 0.5
December 3
 41 5 0.00 0.0
December 4
 50 14 0.00 0.0
December 5
 54 16 0.00 0.0
December 6
 50 12 0.00 0.0
December 7
 51 13 0.00 0.0
December 8
 56 16 0.00 0.0
December 9
 60 25 0.00 0.0
December 10
 58 23 0.00 0.0
December 11
 36 28 0.03 0.0
December 12
 32 24 n/a n/a
December 13
 24 -2 n/a n/a
December 14
 26 11 n/a 2.0
December 15
 37 9 0.00 0.0
December 16
 41 13 0.00 0.0
December 17
 41 12 0.00 0.0
December 18
 44 25 0.00 0.0
December 19
 41 14 0.00 0.0
December 20
 42 17 0.00 0.0
December 21
 54 21 0.00 0.0
December 22
 55 35 0.00 0.0
December 23
 35 21 0.00 0.0
December 24
 43 9 0.00 0.0
December 25
 46 15 0.00 0.0
December 26
 53 19 0.00 0.0
December 27
 45 22 0.09 1.0
December 28
 34 4 0.00 0.0
December 29
 37 1 0.00 0.0
December 30
 35 3 0.00 0.0
December 31
 40 16 0.00 0.0
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