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Rochester Weather in 2020

Historical record of Rochester, Massachusetts weather for the year 2020 based on NOAA data.
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Year:
2020 Rochester Weather Extremes
Highest temperature 97 °F July 29
Lowest temperature 10 °F February 16
Highest daily low 75 °F July 28
Lowest daily high 24 °F January 18
Most daily precipitation 2.4 inches December 6
Most daily snow 5.0 inches December 17
Total annual precipitation 42.0 inches -
Total annual snow 6.3 inches -
What was the hottest temperature in Rochester in 2020?
The highest temperature recorded in Rochester, Massachusetts in 2020 was 97 °F which happened on July 29.
Highest Temperatures: All-Time By Year
Highest Temperatures in Rochester in 2020
Rank Temperature Date
1 97 °F Jul 29
2 95 °F Jul 28
3 93 °F Jul 27
4 92 °F Aug 13
4 92 °F Jul 21
6 91 °F Aug 11
6 91 °F Aug 4
8 90 °F Aug 26
8 90 °F Aug 12
8 90 °F Jul 31
8 90 °F Jul 22
What was the coldest temperature in Rochester in 2020?
The lowest temperature recorded in Rochester, Massachusetts in 2020 was 10 °F which happened 4 different times.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Rochester in 2020
Rank Temperature Date
1 10 °F February 16
1 10 °F February 15
1 10 °F January 23
1 10 °F January 22
5 13 °F January 19
6 14 °F January 21
7 16 °F February 21
8 17 °F February 22
8 17 °F January 24
8 17 °F January 20
8 17 °F January 18
January 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
 42 33 0.00 0.0
January 2
 41 30 0.00 0.0
January 3
 46 31 0.00 0.0
January 4
 48 41 0.00 0.0
January 5
 44 34 0.35 0.0
January 6
 38 22 0.00 0.0
January 7
 35 22 0.00 0.0
January 8
 42 30 0.00 0.0
January 9
 40 20 0.00 0.0
January 10
 41 20 0.00 0.0
January 11
 54 41 0.00 0.0
January 12
 62 53 0.08 0.0
January 13
 67 37 0.00 0.0
January 14
 42 35 0.00 0.0
January 15
 41 34 0.10 0.0
January 16
 50 28 0.00 0.0
January 17
 47 19 0.00 0.0
January 18
 24 17 0.00 0.0
January 19
 37 13 0.22 0.1
January 20
 44 17 0.00 0.0
January 21
 28 14 0.00 0.0
January 22
 27 10 0.00 0.0
January 23
 36 10 0.00 0.0
January 24
 47 17 0.00 0.0
January 25
 48 25 0.00 0.0
January 26
 51 39 0.96 0.0
January 27
 49 29 0.00 0.0
January 28
 45 33 0.00 0.0
January 29
 41 31 0.00 0.0
January 30
 39 23 0.00 0.0
January 31
 39 19 0.00 0.0
February 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
 43 23 0.00 0.0
February 2
 38 30 0.15 0.0
February 3
 39 25 0.00 0.0
February 4
 46 28 0.00 0.0
February 5
 47 31 0.12 0.0
February 6
 40 29 0.23 0.0
February 7
 40 35 0.64 0.0
February 8
 57 25 0.07 0.0
February 9
 37 22 0.00 0.0
February 10
 43 23 0.00 0.0
February 11
 49 39 0.20 0.0
February 12
 42 34 0.15 0.0
February 13
 44 34 0.55 0.0
February 14
 39 29 0.19 0.0
February 15
 32 10 0.00 0.0
February 16
 34 10 0.00 0.0
February 17
 43 24 0.00 0.0
February 18
 46 24 0.00 0.0
February 19
 47 30 0.11 0.0
February 20
 45 24 0.00 0.0
February 21
 39 16 0.00 0.0
February 22
 30 17 0.00 0.0
February 23
 47 24 0.00 0.0
February 24
 53 26 0.00 0.0
February 25
 58 26 0.00 0.0
February 26
 56 42 0.00 0.0
February 27
 48 42 0.68 0.0
February 28
 51 28 0.00 0.0
February 29
 38 22 0.00 0.0
March 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
 37 19 0.00 0.0
March 2
 33 18 0.00 0.0
March 3
 52 23 0.00 0.0
March 4
 62 43 0.23 0.0
March 5
 52 37 0.00 0.0
March 6
 52 28 0.00 0.0
March 7
 50 28 0.16 0.0
March 8
 44 25 0.00 0.0
March 9
 56 29 0.00 0.0
March 10
 69 35 0.00 0.0
March 11
 63 34 0.00 0.0
March 12
 57 31 0.00 0.0
March 13
 51 32 0.00 0.0
March 14
 57 40 0.20 0.0
March 15
 53 38 0.00 0.0
March 16
 48 29 0.00 0.0
March 17
 39 29 0.00 0.0
March 18
 46 34 0.20 0.0
March 19
 53 35 0.23 0.0
March 20
 46 40 0.67 0.0
March 21
 60 42 0.00 0.0
March 22
 48 29 0.00 0.0
March 23
 37 25 0.00 0.0
March 24
 44 30 1.44 0.0
March 25
 49 36 0.00 0.0
March 26
 44 37 0.06 0.0
March 27
 52 38 0.00 0.0
March 28
 62 28 0.00 0.0
March 29
 55 29 0.51 0.0
March 30
 45 41 0.50 0.0
March 31
 43 36 0.03 0.0
April 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
 42 28 0.00 0.0
April 2
 n/a n/a n/a n/a
April 3
 48 33 0.45 0.0
April 4
 44 40 1.11 0.0
April 5
 46 31 0.00 0.0
April 6
 55 35 0.00 0.0
April 7
 61 36 0.00 0.0
April 8
 n/a n/a n/a n/a
April 9
 54 35 0.00 0.0
April 10
 50 38 0.88 0.0
April 11
 n/a n/a n/a n/a
April 12
 52 28 0.00 0.0
April 13
 58 29 0.07 0.0
April 14
 59 45 1.04 0.0
April 15
 58 41 0.16 0.0
April 16
 53 29 0.00 0.0
April 17
 n/a n/a n/a n/a
April 18
 49 32 0.59 1.2
April 19
 40 33 0.07 0.0
April 20
 n/a n/a n/a n/a
April 21
 51 27 0.00 0.0
April 22
 50 32 0.32 0.0
April 23
 46 30 0.00 0.0
April 24
 54 36 0.24 0.0
April 25
 43 31 0.14 0.0
April 26
 n/a n/a n/a n/a
April 27
 55 35 0.45 0.0
April 28
 42 37 0.40 0.0
April 29
 n/a n/a n/a n/a
April 30
 60 37 0.00 0.0
May 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
 54 44 0.74 0.0
May 2
 66 41 0.80 0.0
May 3
 70 49 0.00 0.0
May 4
 71 53 0.03 0.0
May 5
 72 45 0.00 0.0
May 6
 61 34 0.00 0.0
May 7
 57 39 0.11 0.0
May 8
 64 41 0.00 0.0
May 9
 58 36 0.40 0.0
May 10
 46 35 0.00 0.0
May 11
 59 38 0.00 0.0
May 12
 61 40 0.05 0.0
May 13
 58 36 0.00 0.0
May 14
 55 35 0.00 0.0
May 15
 67 46 0.09 0.0
May 16
 78 51 0.43 0.0
May 17
 72 42 0.00 0.0
May 18
 65 49 0.00 0.0
May 19
 64 48 0.00 0.0
May 20
 61 46 0.00 0.0
May 21
 65 35 0.00 0.0
May 22
 70 41 0.00 0.0
May 23
 76 55 0.00 0.0
May 24
 69 n/a 0.15 n/a
May 25
 62 49 0.00 0.0
May 26
 72 50 0.00 0.0
May 27
 79 57 0.02 0.0
May 28
 80 58 0.00 0.0
May 29
 78 64 0.10 0.0
May 30
 72 62 0.00 0.0
May 31
 81 59 0.00 0.0
June 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
 69 44 0.00 0.0
June 2
 64 44 0.00 0.0
June 3
 71 53 0.00 0.0
June 4
 77 59 0.00 0.0
June 5
 85 64 0.04 0.0
June 6
 80 63 0.35 0.0
June 7
 80 57 0.12 0.0
June 8
 67 51 0.00 0.0
June 9
 78 53 0.00 0.0
June 10
 80 60 0.00 0.0
June 11
 79 62 0.00 0.0
June 12
 74 64 0.58 0.0
June 13
 78 60 0.00 0.0
June 14
 73 53 0.00 0.0
June 15
 69 56 0.00 0.0
June 16
 63 47 0.00 0.0
June 17
 74 50 0.00 0.0
June 18
 80 57 0.00 0.0
June 19
 82 62 0.00 0.0
June 20
 85 62 0.00 0.0
June 21
 88 65 0.00 0.0
June 22
 88 66 0.00 0.0
June 23
 83 65 0.00 0.0
June 24
 83 65 0.00 0.0
June 25
 83 60 0.00 0.0
June 26
 86 67 0.00 0.0
June 27
 83 59 0.00 0.0
June 28
 85 63 0.41 0.0
June 29
 84 66 0.02 0.0
June 30
 80 64 1.11 0.0
July 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
 74 62 0.15 0.0
July 2
 76 62 0.36 0.0
July 3
 85 65 0.00 0.0
July 4
 76 62 0.00 0.0
July 5
 79 62 0.00 0.0
July 6
 81 65 0.16 0.0
July 7
 75 61 0.00 0.0
July 8
 72 63 0.06 0.0
July 9
 82 69 0.00 0.0
July 10
 86 68 0.00 0.0
July 11
 83 72 0.01 0.0
July 12
 84 70 0.00 0.0
July 13
 86 69 0.00 0.0
July 14
 85 66 0.00 0.0
July 15
 79 63 0.02 0.0
July 16
 75 55 0.00 0.0
July 17
 75 56 0.00 0.0
July 18
 71 61 0.27 0.0
July 19
 89 67 0.00 0.0
July 20
 89 72 0.02 0.0
July 21
 92 71 0.04 0.0
July 22
 90 66 0.00 0.0
July 23
 86 70 0.01 0.0
July 24
 89 72 0.00 0.0
July 25
 83 64 0.00 0.0
July 26
 89 69 0.00 0.0
July 27
 93 74 0.00 0.0
July 28
 95 75 0.00 0.0
July 29
 97 70 0.00 0.0
July 30
 89 70 0.01 0.0
July 31
 90 70 0.00 0.0
August 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
 85 63 0.01 0.0
August 2
 89 63 0.00 0.0
August 3
 84 72 0.00 0.0
August 4
 91 72 0.00 0.0
August 5
 85 71 0.10 0.0
August 6
 88 64 0.00 0.0
August 7
 84 63 0.00 0.0
August 8
 82 65 0.00 0.0
August 9
 86 64 0.00 0.0
August 10
 89 67 0.00 0.0
August 11
 91 71 0.00 0.0
August 12
 90 70 0.00 0.0
August 13
 92 71 0.00 0.0
August 14
 83 64 0.00 0.0
August 15
 85 66 0.00 0.0
August 16
 72 66 0.00 0.0
August 17
 69 63 0.31 0.0
August 18
 76 63 0.16 0.0
August 19
 84 58 0.00 0.0
August 20
 79 57 0.00 0.0
August 21
 81 58 0.00 0.0
August 22
 84 61 0.00 0.0
August 23
 89 64 0.55 0.0
August 24
 87 67 0.00 0.0
August 25
 88 70 0.52 0.0
August 26
 90 61 0.00 0.0
August 27
 76 59 0.00 0.0
August 28
 74 60 0.22 0.0
August 29
 82 64 0.00 0.0
August 30
 76 64 0.10 0.0
August 31
 78 49 0.00 0.0
September 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
 74 51 0.00 0.0
September 2
 76 54 0.00 0.0
September 3
 72 64 0.29 0.0
September 4
 76 66 0.00 0.0
September 5
 87 55 0.00 0.0
September 6
 78 55 0.24 0.0
September 7
 80 58 0.00 0.0
September 8
 77 58 0.00 0.0
September 9
 82 62 0.00 0.0
September 10
 82 64 0.00 0.0
September 11
 78 69 0.06 0.0
September 12
 69 49 0.00 0.0
September 13
 70 49 0.00 0.0
September 14
 71 51 0.00 0.0
September 15
 75 48 0.00 0.0
September 16
 66 45 0.00 0.0
September 17
 70 45 0.00 0.0
September 18
 75 57 0.00 0.0
September 19
 64 43 0.00 0.0
September 20
 61 39 0.00 0.0
September 21
 60 38 0.00 0.0
September 22
 62 41 0.00 0.0
September 23
 64 44 0.00 0.0
September 24
 77 52 0.00 0.0
September 25
 78 53 0.00 0.0
September 26
 82 53 0.00 0.0
September 27
 76 60 0.00 0.0
September 28
 78 64 0.02 0.0
September 29
 72 64 0.08 0.0
September 30
 74 64 0.38 0.0
October 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
 73 57 0.00 0.0
October 2
 72 52 0.02 0.0
October 3
 66 41 0.00 0.0
October 4
 69 40 0.00 0.0
October 5
 68 40 0.08 0.0
October 6
 65 42 0.06 0.0
October 7
 67 42 0.00 0.0
October 8
 72 52 0.09 0.0
October 9
 63 39 0.00 0.0
October 10
 61 40 0.00 0.0
October 11
 70 61 0.00 0.0
October 12
 61 46 0.00 0.0
October 13
 56 50 0.41 0.0
October 14
 64 50 1.56 0.0
October 15
 68 43 0.00 0.0
October 16
 70 44 0.07 0.0
October 17
 70 45 1.44 0.0
October 18
 58 34 0.07 0.0
October 19
 61 34 0.00 0.0
October 20
 64 39 0.00 0.0
October 21
 64 45 0.49 0.0
October 22
 71 60 0.00 0.0
October 23
 74 54 0.00 0.0
October 24
 70 52 0.00 0.0
October 25
 67 42 0.01 0.0
October 26
 53 42 0.00 0.0
October 27
 56 49 0.00 0.0
October 28
 57 45 0.00 0.0
October 29
 52 44 0.17 0.0
October 30
 49 41 1.54 0.0
October 31
 42 27 0.54 n/a
November 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
 44 27 0.08 0.0
November 2
 53 36 0.92 0.0
November 3
 43 35 0.00 0.0
November 4
 45 29 0.00 0.0
November 5
 58 31 0.00 0.0
November 6
 68 55 0.00 0.0
November 7
 68 46 0.00 0.0
November 8
 75 42 0.00 0.0
November 9
 72 40 0.00 0.0
November 10
 76 40 0.00 0.0
November 11
 72 51 0.00 0.0
November 12
 73 61 0.00 0.0
November 13
 65 46 0.17 0.0
November 14
 51 38 0.14 0.0
November 15
 52 26 0.00 0.0
November 16
 61 27 0.30 0.0
November 17
 54 34 0.00 0.0
November 18
 48 29 0.00 0.0
November 19
 34 18 0.00 0.0
November 20
 51 18 0.00 0.0
November 21
 62 32 0.00 0.0
November 22
 63 34 0.00 0.0
November 23
 61 36 0.00 0.0
November 24
 62 32 0.86 0.0
November 25
 44 27 0.00 0.0
November 26
 55 34 0.07 0.0
November 27
 60 41 0.91 0.0
November 28
 55 42 0.00 0.0
November 29
 54 32 0.00 0.0
November 30
 54 33 0.00 0.0
December 2020 Rochester Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
 63 41 1.69 0.0
December 2
 61 37 0.00 0.0
December 3
 46 30 0.00 0.0
December 4
 50 29 0.00 0.0
December 5
 58 45 0.00 0.0
December 6
 46 33 2.38 0.0
December 7
 38 27 0.00 0.0
December 8
 35 27 0.02 0.0
December 9
 32 21 0.00 0.0
December 10
 36 25 0.00 0.0
December 11
 44 24 0.00 0.0
December 12
 52 24 0.00 0.0
December 13
 57 35 0.60 0.0
December 14
 62 30 0.00 0.0
December 15
 36 29 0.08 0.0
December 16
 36 19 0.00 0.0
December 17
 33 19 0.92 5.0
December 18
 34 20 0.25 0.0
December 19
 29 21 0.00 0.0
December 20
 32 20 0.00 0.0
December 21
 34 23 0.00 0.0
December 22
 34 27 0.00 0.0
December 23
 45 27 0.00 0.0
December 24
 41 25 0.00 0.0
December 25
 60 38 0.25 0.0
December 26
 62 29 1.10 0.0
December 27
 34 22 0.00 0.0
December 28
 39 21 0.00 0.0
December 29
 51 31 0.00 0.0
December 30
 39 20 0.00 0.0
December 31
 49 20 0.10 0.0
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