Newport Beach Average Weather by Day

Data and chart of the the average high and low temperature for every day of the year in Newport Beach, California, based on NOAA data.
Also see:
What's the hottest day of the year in Newport Beach?
On average, August 25 is the hottest day of the year Newport Beach, California. From 1991–2020, the average high temperature on August 25 was 73.7 °F and the average low was 65.6 °F.
What's the coldest day of the year in Newport Beach?
On average, January 1 is the coldest day of the year Newport Beach, California. From 1991–2020, the average high temperature on January 1 was 63.9 °F, and the average low was 49.7 °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 63.9 49.7
January 2 64.0 49.8
January 3 64.0 49.8
January 4 64.0 49.9
January 5 64.0 49.9
January 6 64.0 50.0
January 7 63.9 50.0
January 8 63.9 50.0
January 9 63.9 50.0
January 10 63.9 50.1
January 11 63.9 50.2
January 12 63.8 50.3
January 13 63.9 50.3
January 14 63.9 50.4
January 15 64.0 50.4
January 16 64.1 50.5
January 17 64.1 50.5
January 18 64.1 50.5
January 19 64.1 50.6
January 20 64.1 50.6
January 21 64.1 50.6
January 22 64.0 50.6
January 23 64.0 50.7
January 24 64.0 50.6
January 25 64.0 50.7
January 26 64.0 50.7
January 27 64.0 50.8
January 28 64.0 50.8
January 29 64.0 50.9
January 30 64.0 50.9
January 31 63.9 50.9
February 1 63.9 50.9
February 2 63.9 51.0
February 3 63.8 51.0
February 4 63.8 51.0
February 5 63.8 51.0
February 6 63.7 51.0
February 7 63.7 51.1
February 8 63.7 51.1
February 9 63.6 51.1
February 10 63.6 51.0
February 11 63.5 51.0
February 12 63.5 51.0
February 13 63.4 51.1
February 14 63.3 51.0
February 15 63.3 51.1
February 16 63.3 51.1
February 17 63.3 51.2
February 18 63.2 51.3
February 19 63.2 51.3
February 20 63.2 51.4
February 21 63.3 51.4
February 22 63.3 51.4
February 23 63.4 51.4
February 24 63.4 51.5
February 25 63.4 51.5
February 26 63.4 51.6
February 27 63.4 51.7
February 28 63.4 51.8
March 1 63.4 51.9
March 2 63.4 52.0
March 3 63.4 52.0
March 4 63.4 52.1
March 5 63.5 52.2
March 6 63.5 52.3
March 7 63.6 52.4
March 8 63.6 52.5
March 9 63.6 52.6
March 10 63.6 52.7
March 11 63.6 52.8
March 12 63.7 52.9
March 13 63.7 53.0
March 14 63.8 53.0
March 15 63.9 53.2
March 16 63.9 53.3
March 17 63.9 53.4
March 18 63.9 53.4
March 19 63.9 53.4
March 20 63.9 53.5
March 21 63.9 53.6
March 22 63.9 53.6
March 23 63.8 53.8
March 24 63.8 53.8
March 25 63.8 53.9
March 26 63.8 53.9
March 27 63.8 53.9
March 28 63.8 53.9
March 29 63.8 53.9
March 30 63.9 54.0
March 31 63.9 54.0
April 1 63.9 54.0
April 2 63.9 54.0
April 3 64.0 54.0
April 4 64.0 54.1
April 5 64.1 54.2
April 6 64.2 54.2
April 7 64.2 54.3
April 8 64.3 54.4
April 9 64.4 54.4
April 10 64.5 54.5
April 11 64.6 54.6
April 12 64.6 54.7
April 13 64.7 54.8
April 14 64.7 54.9
April 15 64.8 55.0
April 16 65.0 55.1
April 17 65.1 55.2
April 18 65.2 55.4
April 19 65.4 55.5
April 20 65.5 55.6
April 21 65.6 55.7
April 22 65.6 55.8
April 23 65.7 56.0
April 24 65.8 56.1
April 25 65.8 56.3
April 26 65.9 56.4
April 27 65.9 56.5
April 28 66.0 56.6
April 29 66.1 56.8
April 30 66.2 56.9
May 1 66.3 57.1
May 2 66.4 57.2
May 3 66.4 57.3
May 4 66.5 57.4
May 5 66.5 57.5
May 6 66.5 57.6
May 7 66.5 57.7
May 8 66.5 57.8
May 9 66.5 57.9
May 10 66.5 58.0
May 11 66.5 58.1
May 12 66.5 58.2
May 13 66.5 58.3
May 14 66.5 58.4
May 15 66.5 58.5
May 16 66.5 58.6
May 17 66.5 58.6
May 18 66.4 58.7
May 19 66.4 58.8
May 20 66.5 58.8
May 21 66.5 58.9
May 22 66.5 59.0
May 23 66.6 59.1
May 24 66.6 59.2
May 25 66.7 59.3
May 26 66.7 59.3
May 27 66.8 59.4
May 28 66.8 59.5
May 29 66.8 59.6
May 30 66.9 59.7
May 31 66.9 59.8
June 1 67.0 59.9
June 2 67.0 60.0
June 3 67.1 60.1
June 4 67.2 60.2
June 5 67.3 60.3
June 6 67.4 60.4
June 7 67.5 60.5
June 8 67.7 60.7
June 9 67.8 60.8
June 10 67.9 60.9
June 11 68.0 61.0
June 12 68.0 61.1
June 13 68.2 61.2
June 14 68.3 61.3
June 15 68.3 61.4
June 16 68.5 61.5
June 17 68.6 61.6
June 18 68.7 61.7
June 19 68.8 61.8
June 20 68.9 61.9
June 21 69.0 62.0
June 22 69.1 62.1
June 23 69.3 62.3
June 24 69.4 62.4
June 25 69.5 62.5
June 26 69.6 62.7
June 27 69.7 62.8
June 28 69.8 62.9
June 29 69.9 63.0
June 30 70.0 63.1
July 1 70.1 63.2
July 2 70.2 63.3
July 3 70.4 63.4
July 4 70.4 63.5
July 5 70.5 63.6
July 6 70.6 63.7
July 7 70.7 63.8
July 8 70.8 63.9
July 9 71.0 64.0
July 10 71.1 64.1
July 11 71.2 64.2
July 12 71.3 64.3
July 13 71.3 64.4
July 14 71.4 64.5
July 15 71.5 64.6
July 16 71.5 64.6
July 17 71.6 64.7
July 18 71.7 64.8
July 19 71.7 64.8
July 20 71.8 64.9
July 21 71.8 64.9
July 22 71.9 65.0
July 23 71.9 65.0
July 24 71.9 65.0
July 25 72.0 65.0
July 26 72.0 65.0
July 27 72.1 65.1
July 28 72.2 65.1
July 29 72.3 65.2
July 30 72.4 65.2
July 31 72.4 65.2
August 1 72.5 65.3
August 2 72.5 65.3
August 3 72.6 65.3
August 4 72.6 65.3
August 5 72.7 65.4
August 6 72.7 65.4
August 7 72.7 65.4
August 8 72.8 65.4
August 9 72.8 65.4
August 10 72.8 65.4
August 11 72.9 65.4
August 12 72.9 65.4
August 13 73.0 65.4
August 14 73.0 65.4
August 15 73.1 65.4
August 16 73.2 65.4
August 17 73.2 65.4
August 18 73.3 65.5
August 19 73.4 65.5
August 20 73.4 65.5
August 21 73.5 65.5
August 22 73.6 65.5
August 23 73.6 65.6
August 24 73.7 65.6
August 25 73.7 65.6
August 26 73.7 65.6
August 27 73.7 65.5
August 28 73.6 65.5
August 29 73.6 65.4
August 30 73.6 65.4
August 31 73.6 65.3
September 1 73.5 65.3
September 2 73.5 65.2
September 3 73.5 65.1
September 4 73.5 65.1
September 5 73.5 65.0
September 6 73.4 65.0
September 7 73.4 64.9
September 8 73.4 64.8
September 9 73.4 64.7
September 10 73.4 64.6
September 11 73.3 64.6
September 12 73.3 64.5
September 13 73.2 64.5
September 14 73.2 64.4
September 15 73.1 64.3
September 16 73.1 64.2
September 17 73.1 64.1
September 18 73.0 64.0
September 19 72.9 63.9
September 20 72.8 63.7
September 21 72.7 63.6
September 22 72.6 63.4
September 23 72.6 63.3
September 24 72.6 63.2
September 25 72.5 63.1
September 26 72.5 63.0
September 27 72.4 62.8
September 28 72.4 62.7
September 29 72.4 62.6
September 30 72.3 62.5
October 1 72.3 62.4
October 2 72.2 62.3
October 3 72.2 62.2
October 4 72.2 62.1
October 5 72.2 61.9
October 6 72.1 61.8
October 7 72.1 61.7
October 8 72.0 61.6
October 9 72.0 61.5
October 10 71.9 61.4
October 11 71.9 61.3
October 12 71.8 61.2
October 13 71.8 61.0
October 14 71.8 60.9
October 15 71.6 60.7
October 16 71.5 60.6
October 17 71.4 60.4
October 18 71.3 60.2
October 19 71.3 60.0
October 20 71.2 59.8
October 21 71.2 59.7
October 22 71.0 59.5
October 23 70.9 59.3
October 24 70.7 59.1
October 25 70.6 59.0
October 26 70.6 58.9
October 27 70.4 58.7
October 28 70.3 58.5
October 29 70.2 58.3
October 30 70.1 58.0
October 31 70.0 57.8
November 1 69.9 57.6
November 2 69.9 57.4
November 3 69.7 57.2
November 4 69.6 57.0
November 5 69.4 56.7
November 6 69.3 56.5
November 7 69.1 56.3
November 8 69.0 56.1
November 9 68.9 55.9
November 10 68.8 55.6
November 11 68.6 55.4
November 12 68.4 55.3
November 13 68.3 55.0
November 14 68.3 54.8
November 15 68.1 54.6
November 16 67.9 54.5
November 17 67.7 54.2
November 18 67.6 54.0
November 19 67.4 53.9
November 20 67.3 53.7
November 21 67.2 53.5
November 22 67.0 53.4
November 23 66.9 53.3
November 24 66.7 53.1
November 25 66.6 52.9
November 26 66.5 52.8
November 27 66.3 52.7
November 28 66.2 52.6
November 29 66.1 52.5
November 30 65.9 52.3
December 1 65.8 52.1
December 2 65.7 52.0
December 3 65.6 51.9
December 4 65.5 51.8
December 5 65.4 51.6
December 6 65.3 51.4
December 7 65.2 51.3
December 8 65.0 51.1
December 9 64.9 51.0
December 10 64.8 50.9
December 11 64.8 50.8
December 12 64.7 50.6
December 13 64.6 50.5
December 14 64.5 50.4
December 15 64.5 50.3
December 16 64.4 50.3
December 17 64.3 50.2
December 18 64.2 50.1
December 19 64.1 50.1
December 20 64.1 50.0
December 21 64.1 49.9
December 22 64.1 49.8
December 23 64.1 49.8
December 24 64.1 49.8
December 25 64.1 49.8
December 26 64.1 49.7
December 27 64.1 49.7
December 28 64.0 49.7
December 29 64.0 49.7
December 30 64.0 49.7
December 31 64.0 49.7
Weather Station Details
Years Station Coordinates
1921–2024 Newport Beach Harbor location
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