Worcester Average Weather by Day

Data and chart of the the average high and low temperature for every day of the year in Worcester, Massachusetts, based on NOAA data.
What's the hottest day of the year in Worcester?
On average, July 21 is the hottest day of the year Worcester, Massachusetts. From 1991–2020, the average high temperature on July 21 was 79.8 °F and the average low was 62.7 °F.
What's the coldest day of the year in Worcester?
On average, January 30 is the coldest day of the year Worcester, Massachusetts. From 1991–2020, the average high temperature on January 30 was 31.7 °F, and the average low was 16.9 °F.
Average Temperature by Day
  • Average temperatures from 1991–2020. Daily averages are a mean of the period from 14 days before to 14 days after, inclusive.
Day Average (°F)
High Low
January 1 34.5 20.6
January 2 34.4 20.4
January 3 34.3 20.3
January 4 34.1 20.1
January 5 33.9 19.8
January 6 33.5 19.6
January 7 33.1 19.1
January 8 32.8 18.8
January 9 32.6 18.5
January 10 32.6 18.4
January 11 32.4 18.2
January 12 32.2 18.0
January 13 32.0 17.8
January 14 32.0 17.7
January 15 32.0 17.7
January 16 31.9 17.6
January 17 31.9 17.5
January 18 31.9 17.5
January 19 31.8 17.5
January 20 31.8 17.4
January 21 31.9 17.5
January 22 32.0 17.5
January 23 32.0 17.5
January 24 32.0 17.4
January 25 32.0 17.4
January 26 31.9 17.3
January 27 31.9 17.2
January 28 31.7 17.1
January 29 31.7 16.9
January 30 31.7 16.9
January 31 31.7 16.9
February 1 31.9 17.0
February 2 32.0 17.1
February 3 32.2 17.1
February 4 32.4 17.3
February 5 32.8 17.5
February 6 33.1 17.8
February 7 33.4 18.1
February 8 33.6 18.3
February 9 33.8 18.5
February 10 34.1 18.7
February 11 34.3 18.9
February 12 34.4 19.0
February 13 34.5 19.1
February 14 34.7 19.2
February 15 34.9 19.4
February 16 35.1 19.6
February 17 35.2 19.7
February 18 35.3 19.8
February 19 35.4 19.9
February 20 35.6 20.0
February 21 35.9 20.2
February 22 36.3 20.5
February 23 36.6 20.7
February 24 37.0 21.0
February 25 37.2 21.2
February 26 37.5 21.5
February 27 37.8 21.9
February 28 38.2 22.3
March 1 38.6 22.6
March 2 38.8 22.9
March 3 39.1 23.1
March 4 39.3 23.4
March 5 39.5 23.6
March 6 39.7 23.8
March 7 39.9 24.0
March 8 40.0 24.1
March 9 40.0 24.2
March 10 40.3 24.4
March 11 40.6 24.6
March 12 41.0 24.9
March 13 41.4 25.2
March 14 41.8 25.7
March 15 42.2 26.1
March 16 42.7 26.5
March 17 43.1 26.8
March 18 43.5 27.2
March 19 43.9 27.6
March 20 44.3 27.9
March 21 44.6 28.3
March 22 44.9 28.5
March 23 45.1 28.7
March 24 45.5 29.0
March 25 45.8 29.4
March 26 46.2 29.7
March 27 46.7 30.0
March 28 47.0 30.4
March 29 47.5 30.7
March 30 47.9 31.0
March 31 48.4 31.5
April 1 49.0 31.9
April 2 49.5 32.4
April 3 50.1 32.7
April 4 50.5 33.1
April 5 51.1 33.5
April 6 51.8 34.0
April 7 52.4 34.4
April 8 52.9 34.9
April 9 53.3 35.3
April 10 53.7 35.7
April 11 54.0 35.9
April 12 54.3 36.2
April 13 54.6 36.4
April 14 54.9 36.6
April 15 55.3 36.8
April 16 55.6 37.1
April 17 56.2 37.5
April 18 56.6 37.9
April 19 57.1 38.4
April 20 57.7 38.9
April 21 58.1 39.3
April 22 58.4 39.7
April 23 58.9 40.0
April 24 59.3 40.4
April 25 59.6 40.7
April 26 60.0 41.1
April 27 60.5 41.5
April 28 60.8 41.8
April 29 60.9 41.9
April 30 61.1 42.1
May 1 61.4 42.4
May 2 61.7 42.8
May 3 62.0 43.1
May 4 62.2 43.4
May 5 62.3 43.6
May 6 62.6 43.8
May 7 63.0 44.0
May 8 63.3 44.3
May 9 63.6 44.7
May 10 64.0 45.0
May 11 64.4 45.4
May 12 64.7 45.8
May 13 65.2 46.2
May 14 65.5 46.6
May 15 65.9 46.9
May 16 66.2 47.3
May 17 66.5 47.5
May 18 66.9 47.8
May 19 67.2 48.0
May 20 67.4 48.2
May 21 67.6 48.5
May 22 67.7 48.7
May 23 67.9 49.0
May 24 68.2 49.3
May 25 68.5 49.6
May 26 68.8 49.9
May 27 69.1 50.3
May 28 69.6 50.7
May 29 69.8 51.1
May 30 70.0 51.4
May 31 70.3 51.7
June 1 70.5 52.0
June 2 70.8 52.2
June 3 71.2 52.6
June 4 71.4 52.9
June 5 71.6 53.4
June 6 72.0 53.7
June 7 72.3 54.0
June 8 72.5 54.3
June 9 72.7 54.6
June 10 73.0 54.9
June 11 73.2 55.2
June 12 73.6 55.5
June 13 73.9 55.8
June 14 74.0 56.1
June 15 74.2 56.4
June 16 74.4 56.6
June 17 74.6 56.9
June 18 74.9 57.3
June 19 75.3 57.6
June 20 75.7 58.0
June 21 76.1 58.4
June 22 76.4 58.7
June 23 76.5 58.9
June 24 76.7 59.1
June 25 76.8 59.3
June 26 77.0 59.5
June 27 77.3 59.6
June 28 77.5 59.8
June 29 77.7 60.1
June 30 77.9 60.3
July 1 78.2 60.6
July 2 78.4 60.8
July 3 78.6 61.0
July 4 78.8 61.2
July 5 78.9 61.3
July 6 79.0 61.5
July 7 79.3 61.6
July 8 79.5 61.8
July 9 79.5 62.0
July 10 79.5 62.0
July 11 79.4 62.0
July 12 79.4 62.1
July 13 79.5 62.1
July 14 79.5 62.2
July 15 79.6 62.3
July 16 79.7 62.4
July 17 79.7 62.4
July 18 79.7 62.5
July 19 79.8 62.6
July 20 79.9 62.6
July 21 79.8 62.7
July 22 79.8 62.7
July 23 79.8 62.6
July 24 79.7 62.6
July 25 79.7 62.6
July 26 79.8 62.7
July 27 79.8 62.7
July 28 79.8 62.7
July 29 79.7 62.7
July 30 79.6 62.7
July 31 79.6 62.7
August 1 79.3 62.6
August 2 79.2 62.4
August 3 79.1 62.4
August 4 79.0 62.3
August 5 78.9 62.2
August 6 78.7 62.1
August 7 78.6 62.0
August 8 78.6 61.9
August 9 78.5 61.8
August 10 78.4 61.7
August 11 78.4 61.6
August 12 78.3 61.5
August 13 78.2 61.4
August 14 78.1 61.3
August 15 78.0 61.2
August 16 77.9 61.0
August 17 77.7 60.9
August 18 77.5 60.7
August 19 77.3 60.4
August 20 77.1 60.3
August 21 77.1 60.2
August 22 76.9 60.1
August 23 76.7 59.9
August 24 76.6 59.7
August 25 76.4 59.6
August 26 76.2 59.5
August 27 76.0 59.2
August 28 75.8 58.9
August 29 75.6 58.6
August 30 75.4 58.4
August 31 75.2 58.2
September 1 74.9 58.0
September 2 74.7 57.7
September 3 74.4 57.5
September 4 74.1 57.2
September 5 73.9 56.9
September 6 73.6 56.6
September 7 73.4 56.4
September 8 73.2 56.2
September 9 72.8 55.9
September 10 72.5 55.6
September 11 72.2 55.2
September 12 71.8 54.9
September 13 71.6 54.7
September 14 71.2 54.5
September 15 70.8 54.1
September 16 70.4 53.7
September 17 70.0 53.3
September 18 69.6 52.9
September 19 69.2 52.5
September 20 68.8 52.2
September 21 68.4 51.8
September 22 67.9 51.4
September 23 67.6 51.0
September 24 67.3 50.6
September 25 67.0 50.3
September 26 66.7 50.0
September 27 66.3 49.7
September 28 65.8 49.4
September 29 65.4 49.0
September 30 65.0 48.6
October 1 64.7 48.2
October 2 64.3 47.8
October 3 63.9 47.4
October 4 63.5 47.1
October 5 63.1 46.8
October 6 62.7 46.4
October 7 62.3 46.0
October 8 61.9 45.6
October 9 61.5 45.3
October 10 61.1 44.9
October 11 60.7 44.6
October 12 60.3 44.1
October 13 59.8 43.7
October 14 59.4 43.3
October 15 59.1 43.0
October 16 58.8 42.8
October 17 58.4 42.5
October 18 58.1 42.2
October 19 57.7 41.9
October 20 57.4 41.5
October 21 57.1 41.2
October 22 56.7 40.9
October 23 56.3 40.6
October 24 55.8 40.3
October 25 55.4 39.8
October 26 55.0 39.4
October 27 54.7 39.1
October 28 54.4 38.8
October 29 54.0 38.4
October 30 53.6 38.1
October 31 53.2 37.7
November 1 52.9 37.5
November 2 52.5 37.3
November 3 52.1 36.9
November 4 51.7 36.6
November 5 51.2 36.2
November 6 50.9 35.9
November 7 50.5 35.6
November 8 50.2 35.3
November 9 49.7 34.9
November 10 49.3 34.5
November 11 48.9 34.1
November 12 48.7 33.9
November 13 48.4 33.7
November 14 48.2 33.5
November 15 47.8 33.2
November 16 47.5 32.9
November 17 47.2 32.7
November 18 46.8 32.4
November 19 46.5 32.1
November 20 46.1 31.8
November 21 45.7 31.4
November 22 45.3 31.1
November 23 44.9 30.8
November 24 44.4 30.4
November 25 43.9 29.9
November 26 43.6 29.6
November 27 43.2 29.4
November 28 42.8 29.1
November 29 42.5 28.8
November 30 42.1 28.4
December 1 41.7 28.1
December 2 41.4 27.8
December 3 41.1 27.5
December 4 40.7 27.2
December 5 40.3 26.8
December 6 39.9 26.5
December 7 39.6 26.2
December 8 39.5 26.0
December 9 39.3 25.9
December 10 39.2 25.8
December 11 38.9 25.4
December 12 38.5 25.1
December 13 38.2 24.8
December 14 37.9 24.5
December 15 37.6 24.2
December 16 37.2 23.9
December 17 36.9 23.6
December 18 36.6 23.3
December 19 36.4 22.9
December 20 36.1 22.7
December 21 36.0 22.4
December 22 35.8 22.3
December 23 35.8 22.2
December 24 35.6 22.1
December 25 35.3 21.8
December 26 35.1 21.6
December 27 35.0 21.4
December 28 34.9 21.2
December 29 34.8 21.1
December 30 34.8 21.0
December 31 34.7 20.9
Weather Station Details
Years Station Coordinates
1949–2024 Worcester Regional Airport location
1892–1948 Worcester location