Niagara Falls Average Weather by Day

Data and chart of the the average high and low temperature for every day of the year in Niagara Falls, New York, based on NOAA data.
Also see:
What's the hottest day of the year in Niagara Falls?
On average, July 20 is the hottest day of the year Niagara Falls, New York. From 1991–2020, the average high temperature on July 20 was 81.9 °F and the average low was 63.3 °F.
What's the coldest day of the year in Niagara Falls?
On average, January 30 is the coldest day of the year Niagara Falls, New York. From 1991–2020, the average high temperature on January 30 was 30.3 °F, and the average low was 16.3 °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 35.1 22.5
January 2 34.9 22.3
January 3 34.8 22.0
January 4 34.7 21.9
January 5 34.4 21.6
January 6 34.0 21.1
January 7 33.5 20.6
January 8 33.3 20.2
January 9 33.1 20.0
January 10 33.0 19.8
January 11 32.8 19.6
January 12 32.5 19.4
January 13 32.4 19.2
January 14 32.3 19.0
January 15 32.1 18.7
January 16 31.9 18.4
January 17 31.8 18.2
January 18 31.7 18.1
January 19 31.6 17.8
January 20 31.6 17.7
January 21 31.6 17.7
January 22 31.6 17.7
January 23 31.5 17.5
January 24 31.5 17.4
January 25 31.4 17.4
January 26 31.1 17.1
January 27 30.8 16.8
January 28 30.5 16.5
January 29 30.4 16.4
January 30 30.3 16.3
January 31 30.4 16.4
February 1 30.4 16.4
February 2 30.4 16.4
February 3 30.5 16.3
February 4 30.8 16.5
February 5 31.2 16.7
February 6 31.4 17.0
February 7 31.7 17.2
February 8 31.9 17.3
February 9 32.0 17.4
February 10 32.2 17.5
February 11 32.3 17.6
February 12 32.2 17.6
February 13 32.3 17.5
February 14 32.4 17.7
February 15 32.6 17.9
February 16 32.7 18.0
February 17 32.8 18.1
February 18 32.8 18.1
February 19 32.9 18.1
February 20 33.2 18.2
February 21 33.5 18.5
February 22 33.7 18.8
February 23 34.1 19.1
February 24 34.6 19.4
February 25 34.9 19.7
February 26 35.4 20.0
February 27 35.7 20.4
February 28 36.2 20.7
March 1 36.7 21.0
March 2 37.0 21.3
March 3 37.5 21.6
March 4 37.8 21.9
March 5 38.0 22.1
March 6 38.2 22.4
March 7 38.5 22.6
March 8 38.5 22.8
March 9 38.7 23.0
March 10 39.0 23.2
March 11 39.4 23.6
March 12 39.9 23.9
March 13 40.5 24.3
March 14 41.1 24.9
March 15 41.6 25.4
March 16 42.0 25.7
March 17 42.6 26.1
March 18 43.1 26.6
March 19 43.7 27.0
March 20 44.1 27.4
March 21 44.4 27.7
March 22 44.6 27.9
March 23 44.9 28.0
March 24 45.3 28.3
March 25 45.6 28.5
March 26 46.0 28.9
March 27 46.4 29.2
March 28 46.9 29.6
March 29 47.3 29.9
March 30 47.6 30.2
March 31 48.1 30.6
April 1 48.6 31.0
April 2 49.2 31.4
April 3 49.6 31.7
April 4 50.2 32.1
April 5 50.9 32.5
April 6 51.6 33.0
April 7 52.2 33.4
April 8 52.6 33.7
April 9 53.0 34.0
April 10 53.4 34.2
April 11 53.7 34.6
April 12 54.0 34.8
April 13 54.4 35.0
April 14 54.6 35.3
April 15 55.0 35.5
April 16 55.4 35.9
April 17 55.9 36.3
April 18 56.3 36.7
April 19 56.9 37.1
April 20 57.5 37.6
April 21 58.0 38.0
April 22 58.5 38.3
April 23 58.9 38.7
April 24 59.2 39.0
April 25 59.8 39.3
April 26 60.3 39.7
April 27 60.7 40.0
April 28 61.1 40.4
April 29 61.5 40.7
April 30 61.7 41.0
May 1 62.0 41.4
May 2 62.4 41.7
May 3 62.5 41.9
May 4 62.6 42.1
May 5 62.9 42.3
May 6 63.3 42.6
May 7 63.8 42.9
May 8 64.3 43.3
May 9 64.8 43.8
May 10 65.3 44.2
May 11 65.8 44.6
May 12 66.2 45.0
May 13 66.8 45.6
May 14 67.2 46.1
May 15 67.7 46.5
May 16 68.1 46.9
May 17 68.5 47.3
May 18 68.8 47.7
May 19 69.1 48.0
May 20 69.4 48.4
May 21 69.6 48.7
May 22 70.0 49.1
May 23 70.3 49.5
May 24 70.6 49.8
May 25 70.8 50.1
May 26 71.1 50.5
May 27 71.6 50.8
May 28 72.0 51.3
May 29 72.3 51.6
May 30 72.6 52.0
May 31 73.0 52.3
June 1 73.4 52.7
June 2 73.9 53.1
June 3 74.3 53.5
June 4 74.6 54.1
June 5 74.9 54.5
June 6 75.2 54.8
June 7 75.4 55.1
June 8 75.6 55.3
June 9 75.8 55.6
June 10 76.0 55.8
June 11 76.2 56.1
June 12 76.5 56.4
June 13 76.6 56.7
June 14 76.7 57.0
June 15 76.9 57.2
June 16 77.2 57.4
June 17 77.4 57.6
June 18 77.7 57.9
June 19 78.1 58.2
June 20 78.4 58.5
June 21 78.8 58.8
June 22 79.0 59.1
June 23 79.3 59.4
June 24 79.4 59.7
June 25 79.6 60.0
June 26 79.7 60.1
June 27 79.9 60.3
June 28 80.1 60.4
June 29 80.3 60.7
June 30 80.5 60.9
July 1 80.6 61.1
July 2 80.7 61.2
July 3 80.8 61.4
July 4 81.0 61.6
July 5 81.1 61.8
July 6 81.3 62.0
July 7 81.4 62.2
July 8 81.5 62.4
July 9 81.6 62.5
July 10 81.5 62.5
July 11 81.6 62.5
July 12 81.7 62.6
July 13 81.7 62.6
July 14 81.7 62.7
July 15 81.8 62.8
July 16 81.8 62.9
July 17 81.9 62.9
July 18 82.0 63.1
July 19 82.0 63.2
July 20 81.9 63.3
July 21 81.9 63.2
July 22 81.7 63.1
July 23 81.7 63.0
July 24 81.6 62.9
July 25 81.5 62.9
July 26 81.4 62.9
July 27 81.4 62.9
July 28 81.3 62.8
July 29 81.3 62.8
July 30 81.2 62.8
July 31 81.1 62.7
August 1 81.1 62.6
August 2 81.0 62.5
August 3 81.0 62.4
August 4 80.9 62.4
August 5 80.8 62.3
August 6 80.7 62.2
August 7 80.7 62.1
August 8 80.6 62.1
August 9 80.5 61.9
August 10 80.4 61.8
August 11 80.4 61.7
August 12 80.3 61.6
August 13 80.3 61.5
August 14 80.2 61.5
August 15 80.1 61.4
August 16 79.9 61.2
August 17 79.8 60.9
August 18 79.5 60.7
August 19 79.4 60.5
August 20 79.4 60.4
August 21 79.3 60.4
August 22 79.2 60.3
August 23 79.1 60.1
August 24 79.0 60.0
August 25 78.8 59.9
August 26 78.7 59.7
August 27 78.4 59.5
August 28 78.2 59.2
August 29 77.9 58.9
August 30 77.7 58.7
August 31 77.5 58.5
September 1 77.2 58.2
September 2 76.9 57.9
September 3 76.6 57.6
September 4 76.4 57.3
September 5 76.1 56.9
September 6 75.9 56.7
September 7 75.8 56.4
September 8 75.5 56.2
September 9 75.2 55.8
September 10 74.9 55.4
September 11 74.7 55.1
September 12 74.4 54.7
September 13 74.1 54.5
September 14 73.7 54.2
September 15 73.2 53.8
September 16 72.8 53.5
September 17 72.4 53.2
September 18 71.9 52.8
September 19 71.5 52.5
September 20 71.2 52.2
September 21 70.7 51.9
September 22 70.2 51.4
September 23 69.9 51.0
September 24 69.6 50.6
September 25 69.3 50.2
September 26 69.1 50.0
September 27 68.7 49.7
September 28 68.3 49.2
September 29 67.9 48.8
September 30 67.5 48.4
October 1 67.1 48.0
October 2 66.6 47.7
October 3 66.1 47.3
October 4 65.7 47.0
October 5 65.2 46.7
October 6 64.7 46.4
October 7 64.2 46.0
October 8 63.6 45.7
October 9 63.2 45.5
October 10 62.7 45.2
October 11 62.2 44.9
October 12 61.7 44.4
October 13 61.2 44.0
October 14 60.8 43.8
October 15 60.4 43.5
October 16 59.9 43.1
October 17 59.5 42.7
October 18 59.1 42.4
October 19 58.6 42.0
October 20 58.2 41.7
October 21 57.8 41.3
October 22 57.4 41.1
October 23 56.9 40.8
October 24 56.4 40.4
October 25 55.9 40.0
October 26 55.4 39.6
October 27 55.0 39.3
October 28 54.6 39.0
October 29 54.2 38.6
October 30 53.7 38.3
October 31 53.4 38.1
November 1 53.2 37.8
November 2 52.8 37.5
November 3 52.3 37.1
November 4 51.9 36.7
November 5 51.6 36.4
November 6 51.3 36.1
November 7 50.8 35.7
November 8 50.4 35.3
November 9 50.0 34.8
November 10 49.6 34.5
November 11 49.3 34.2
November 12 49.0 34.0
November 13 48.8 33.8
November 14 48.4 33.5
November 15 48.1 33.3
November 16 47.9 33.0
November 17 47.6 32.8
November 18 47.2 32.5
November 19 46.9 32.2
November 20 46.4 31.9
November 21 46.0 31.6
November 22 45.5 31.2
November 23 45.0 30.9
November 24 44.5 30.6
November 25 44.1 30.3
November 26 43.7 30.1
November 27 43.2 29.8
November 28 42.9 29.4
November 29 42.5 29.0
November 30 42.0 28.6
December 1 41.7 28.4
December 2 41.4 28.1
December 3 41.0 27.8
December 4 40.5 27.5
December 5 40.1 27.1
December 6 39.7 26.8
December 7 39.5 26.7
December 8 39.3 26.7
December 9 39.2 26.6
December 10 38.9 26.4
December 11 38.6 26.0
December 12 38.2 25.8
December 13 37.9 25.5
December 14 37.7 25.2
December 15 37.3 25.0
December 16 37.0 24.8
December 17 36.9 24.6
December 18 36.7 24.5
December 19 36.4 24.2
December 20 36.3 24.0
December 21 36.2 23.9
December 22 36.1 23.9
December 23 36.0 23.8
December 24 35.7 23.5
December 25 35.5 23.2
December 26 35.5 23.1
December 27 35.3 23.0
December 28 35.3 23.0
December 29 35.4 23.0
December 30 35.4 23.0
December 31 35.3 22.7
Weather Station Details
Years Station Coordinates
1996–2024 Niagara Falls International Airport location
1902–1995 Niagara Falls, Ontario location
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