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Santa Cantalina Island Weather in 2020

Historical record of Santa Cantalina Island, California weather for the year 2020 based on NOAA data.
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2020 Santa Cantalina Island Weather Extremes
Highest temperature 110 °F September 6
Lowest temperature 43 °F February 5
Highest daily low 91 °F September 6
Lowest daily high 50 °F April 9
Most daily precipitation 0.8 inches December 28
Total annual precipitation 7.4 inches -
What was the hottest temperature in Santa Cantalina Island in 2020?
The highest temperature recorded in Santa Cantalina Island, California in 2020 was 110 °F which happened on September 6.
Highest Temperatures: All-Time By Year
Highest Temperatures in Santa Cantalina Island in 2020
Rank Temperature Date
1 110 °F Sep 6
2 102 °F Sep 5
3 101 °F Sep 30
4 99 °F Oct 1
5 97 °F Aug 18
5 97 °F Aug 15
7 96 °F Oct 2
7 96 °F Aug 20
9 95 °F Jul 31
10 94 °F Oct 16
10 94 °F Sep 29
10 94 °F Aug 1
What was the coldest temperature in Santa Cantalina Island in 2020?
The lowest temperature recorded in Santa Cantalina Island, California in 2020 was 43 °F which happened 2 different times.
Lowest Temperatures: All-Time By Year
Lowest Temperatures in Santa Cantalina Island in 2020
Rank Temperature Date
1 43 °F February 5
1 43 °F February 4
3 44 °F December 29
3 44 °F December 28
3 44 °F March 2
3 44 °F March 1
3 44 °F February 3
8 45 °F April 8
8 45 °F April 7
8 45 °F March 27
8 45 °F March 26
8 45 °F March 17
8 45 °F February 13
January 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
January 1
 62 52 0.00
January 2
 63 51 0.00
January 3
 67 57 0.00
January 4
 66 53 0.00
January 5
 63 53 0.00
January 6
 70 58 0.00
January 7
 72 53 0.00
January 8
 56 47 0.00
January 9
 53 48 0.11
January 10
 61 49 0.00
January 11
 55 47 0.00
January 12
 55 47 0.00
January 13
 55 47 0.00
January 14
 56 47 0.00
January 15
 56 46 0.00
January 16
 53 46 0.05
January 17
 54 46 0.08
January 18
 63 50 0.00
January 19
 70 53 0.00
January 20
 58 51 0.00
January 21
 54 49 0.00
January 22
 57 48 0.00
January 23
 67 54 0.00
January 24
 70 58 0.00
January 25
 68 52 0.00
January 26
 56 48 0.00
January 27
 63 50 0.00
January 28
 67 53 0.00
January 29
 64 52 0.00
January 30
 67 57 0.00
January 31
 72 58 0.00
February 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
February 1
 78 67 0.00
February 2
 72 50 0.00
February 3
 52 44 0.00
February 4
 53 43 0.00
February 5
 55 43 0.00
February 6
 58 47 0.00
February 7
 60 47 0.00
February 8
 64 47 0.00
February 9
 52 46 0.11
February 10
 63 47 0.00
February 11
 65 54 0.00
February 12
 59 47 0.00
February 13
 59 45 0.00
February 14
 62 49 0.00
February 15
 60 52 0.00
February 16
 62 49 0.00
February 17
 63 48 0.00
February 18
 67 49 0.00
February 19
 62 48 0.00
February 20
 71 53 0.00
February 21
 72 51 0.00
February 22
 55 49 0.08
February 23
 56 48 0.00
February 24
 65 48 0.00
February 25
 76 59 0.00
February 26
 73 58 0.00
February 27
 78 61 0.00
February 28
 79 59 0.00
February 29
 64 50 0.00
March 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
March 1
 53 44 0.29
March 2
 60 44 0.01
March 3
 70 51 0.00
March 4
 62 49 0.00
March 5
 71 48 0.00
March 6
 67 47 0.00
March 7
 55 47 0.17
March 8
 56 47 0.00
March 9
 64 50 0.09
March 10
 61 51 0.14
March 11
 61 52 0.00
March 12
 57 50 0.41
March 13
 53 50 0.38
March 14
 55 50 0.02
March 15
 57 49 0.01
March 16
 58 47 0.41
March 17
 53 45 0.00
March 18
 55 46 0.00
March 19
 55 47 0.12
March 20
 56 47 0.00
March 21
 59 49 0.00
March 22
 63 50 0.56
March 23
 56 49 0.04
March 24
 57 49 0.01
March 25
 55 47 0.04
March 26
 53 45 0.00
March 27
 55 45 0.00
March 28
 57 46 0.00
March 29
 59 49 0.00
March 30
 63 49 0.00
March 31
 69 56 0.00
April 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
April 1
 65 51 0.00
April 2
 63 50 0.00
April 3
 61 49 0.00
April 4
 62 48 0.00
April 5
 56 50 0.02
April 6
 57 49 0.58
April 7
 57 45 0.82
April 8
 55 45 0.01
April 9
 50 46 0.75
April 10
 55 48 0.21
April 11
 60 50 0.00
April 12
 52 49 0.07
April 13
 57 50 0.00
April 14
 70 50 0.00
April 15
 74 60 0.00
April 16
 66 49 0.00
April 17
 57 48 0.02
April 18
 58 50 0.01
April 19
 57 49 0.00
April 20
 57 50 0.00
April 21
 63 50 0.00
April 22
 81 56 0.00
April 23
 82 67 0.00
April 24
 88 65 0.00
April 25
 86 n/a 0.00
April 26
 81 64 0.00
April 27
 77 62 0.00
April 28
 77 63 0.00
April 29
 77 55 0.00
April 30
 76 54 0.00
May 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
May 1
 72 60 0.00
May 2
 73 55 0.00
May 3
 69 56 0.00
May 4
 76 60 0.00
May 5
 84 71 0.00
May 6
 86 n/a 0.00
May 7
 85 71 0.00
May 8
 79 65 0.00
May 9
 68 55 0.00
May 10
 67 52 0.00
May 11
 65 52 0.00
May 12
 60 53 0.39
May 13
 63 51 0.00
May 14
 66 54 0.00
May 15
 69 58 0.00
May 16
 74 59 0.00
May 17
 71 56 0.00
May 18
 63 53 0.19
May 19
 61 51 0.00
May 20
 65 53 0.00
May 21
 73 57 0.00
May 22
 69 53 0.00
May 23
 65 53 0.00
May 24
 71 54 0.00
May 25
 80 52 0.00
May 26
 82 67 0.00
May 27
 80 55 0.00
May 28
 70 55 0.00
May 29
 61 55 0.00
May 30
 69 56 0.00
May 31
 68 55 0.00
June 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
June 1
 75 60 0.00
June 2
 79 61 0.00
June 3
 86 65 0.00
June 4
 73 58 0.00
June 5
 65 58 0.00
June 6
 64 55 0.00
June 7
 67 55 0.00
June 8
 78 58 0.00
June 9
 88 69 0.00
June 10
 88 n/a 0.00
June 11
 87 59 0.00
June 12
 68 54 0.00
June 13
 69 55 0.00
June 14
 71 56 0.00
June 15
 73 56 0.00
June 16
 68 55 0.00
June 17
 68 55 0.00
June 18
 67 55 0.00
June 19
 61 56 0.00
June 20
 66 55 0.00
June 21
 68 56 0.00
June 22
 70 57 0.00
June 23
 73 55 0.00
June 24
 71 55 0.00
June 25
 69 56 0.00
June 26
 71 56 0.00
June 27
 69 57 0.00
June 28
 60 57 0.01
June 29
 64 54 0.03
June 30
 67 55 0.00
July 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
July 1
 67 57 0.00
July 2
 69 54 0.00
July 3
 79 54 0.00
July 4
 83 70 0.00
July 5
 85 71 0.00
July 6
 82 68 0.00
July 7
 77 63 0.00
July 8
 74 56 0.00
July 9
 77 57 0.00
July 10
 84 57 0.00
July 11
 90 73 0.00
July 12
 88 71 0.00
July 13
 79 59 0.00
July 14
 72 58 0.00
July 15
 69 57 0.00
July 16
 69 56 0.00
July 17
 70 59 0.00
July 18
 72 58 0.00
July 19
 73 57 0.00
July 20
 71 57 0.00
July 21
 73 57 0.00
July 22
 66 56 0.00
July 23
 68 57 0.00
July 24
 67 56 0.00
July 25
 72 57 0.00
July 26
 78 58 0.00
July 27
 71 55 0.00
July 28
 74 54 0.00
July 29
 79 54 0.00
July 30
 86 57 0.00
July 31
 95 74 0.00
August 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
August 1
 94 74 0.00
August 2
 85 60 0.00
August 3
 85 59 0.00
August 4
 72 57 0.00
August 5
 68 57 0.00
August 6
 70 54 0.00
August 7
 72 56 0.00
August 8
 70 56 0.00
August 9
 74 53 0.00
August 10
 74 56 0.00
August 11
 77 56 0.00
August 12
 84 71 0.00
August 13
 90 73 0.00
August 14
 90 79 0.00
August 15
 97 79 0.00
August 16
 92 71 0.00
August 17
 93 70 0.00
August 18
 97 76 0.00
August 19
 93 78 0.00
August 20
 96 71 0.00
August 21
 87 69 0.00
August 22
 88 71 0.00
August 23
 85 68 0.00
August 24
 79 63 0.00
August 25
 82 67 0.00
August 26
 86 69 0.00
August 27
 89 71 0.00
August 28
 79 57 0.00
August 29
 72 55 0.00
August 30
 70 57 0.00
August 31
 69 58 0.00
September 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
September 1
 67 58 0.00
September 2
 71 59 0.00
September 3
 78 59 0.00
September 4
 93 67 0.00
September 5
 102 82 0.00
September 6
 110 91 0.00
September 7
 93 65 0.00
September 8
 72 63 0.00
September 9
 81 67 0.00
September 10
 84 69 0.00
September 11
 86 70 0.00
September 12
 84 71 0.00
September 13
 80 72 0.00
September 14
 80 72 0.00
September 15
 87 74 0.00
September 16
 93 76 0.00
September 17
 90 77 0.00
September 18
 93 74 0.00
September 19
 83 66 0.00
September 20
 75 58 0.00
September 21
 74 57 0.00
September 22
 80 57 0.00
September 23
 82 68 0.00
September 24
 84 70 0.00
September 25
 76 61 0.00
September 26
 74 59 0.00
September 27
 74 58 0.00
September 28
 90 61 0.00
September 29
 94 74 0.00
September 30
 101 83 0.00
October 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
October 1
 99 84 0.00
October 2
 96 82 0.00
October 3
 91 76 0.00
October 4
 90 76 0.00
October 5
 88 75 0.00
October 6
 87 72 0.00
October 7
 76 58 0.00
October 8
 69 59 0.00
October 9
 67 59 0.00
October 10
 68 59 0.00
October 11
 71 59 0.00
October 12
 91 69 0.00
October 13
 90 77 0.00
October 14
 91 74 0.00
October 15
 91 77 0.00
October 16
 94 80 0.00
October 17
 88 74 0.00
October 18
 79 59 0.00
October 19
 71 57 0.00
October 20
 69 57 0.00
October 21
 70 58 0.00
October 22
 67 59 0.00
October 23
 66 59 0.00
October 24
 63 57 0.00
October 25
 62 56 0.02
October 26
 65 55 0.01
October 27
 74 57 0.00
October 28
 72 59 0.00
October 29
 80 62 0.00
October 30
 79 67 0.00
October 31
 86 69 0.00
November 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
November 1
 83 71 0.00
November 2
 75 58 0.00
November 3
 80 55 0.00
November 4
 83 67 0.00
November 5
 90 76 0.00
November 6
 77 52 0.00
November 7
 55 48 0.19
November 8
 54 48 0.03
November 9
 55 46 0.00
November 10
 60 48 0.00
November 11
 62 50 0.00
November 12
 62 50 0.00
November 13
 63 50 0.00
November 14
 68 50 0.00
November 15
 80 63 0.00
November 16
 84 67 0.00
November 17
 77 56 0.00
November 18
 64 50 0.00
November 19
 65 51 0.00
November 20
 74 58 0.00
November 21
 74 62 0.00
November 22
 73 51 0.00
November 23
 60 49 0.00
November 24
 62 50 0.00
November 25
 60 50 0.00
November 26
 61 49 0.00
November 27
 66 53 0.00
November 28
 68 55 0.00
November 29
 71 60 0.00
November 30
 72 62 0.00
December 2020 Santa Cantalina Island Weather
Day High (°F) Low (°F) Precip. (inches)
December 1
 71 62 0.00
December 2
 76 59 0.00
December 3
 66 54 0.00
December 4
 68 56 0.00
December 5
 69 52 0.00
December 6
 62 59 0.00
December 7
 69 49 n/a
December 8
 n/a n/a n/a
December 9
 n/a n/a n/a
December 10
 n/a n/a 0.00
December 11
 55 48 0.00
December 12
 58 48 0.00
December 13
 64 52 0.00
December 14
 57 51 0.00
December 15
 63 50 0.00
December 16
 66 56 0.00
December 17
 61 50 0.00
December 18
 61 49 0.00
December 19
 66 54 0.00
December 20
 75 61 0.00
December 21
 79 63 0.00
December 22
 69 48 0.00
December 23
 66 46 0.00
December 24
 62 52 0.03
December 25
 69 53 0.00
December 26
 65 48 0.00
December 27
 56 48 0.00
December 28
 52 44 0.83
December 29
 55 44 0.00
December 30
 65 50 0.00
December 31
 56 48 0.00
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