Summer temperatures and 100 Plus degree days at Colorado District office weather station, Borrego Springs.

2017 100+ days 105+ days 110+ days 115+ hottest Mean Average Degrees F
April 0 0 0 0 99 73.9
May 11 4 0 0 109 78.2
June 24 20 13 6 121 91.8
July 31 28 14 2 121 95.7
August 30 25 10 1 117 94.2
September 10 6 1 0 111 83.5
October 3 0 0 0 103 78.5
109 days above 100 83 days 38 days 9 days 121
(125 Ocotillo Wells)

 

2016 100+ days 105+ days 110+ days hottest Mean Average Degrees F
April 0 0 0 98 72.8
May 4 1 0 105 76.0
June 25 19 13 122 91.8
July 31 30 15 116 95.1
August 30 25 10 114 93.9
September 11 5 0 108 83.7
October 0 0 0 98 78
101 days above 100 80 days 38 days 122

 

2015 100+ days 105+ days 110+ days hottest Mean Average Degrees F
April 2 0 0 101 72.4
May 4 0 0 104 74.0
June 21 19 10 116 90.2
July 24 17 3 113 89.6
August 31 27 15 116 95.0
September 21 9 0 107 88.5
October 3 0 0 101 79.6
106 days above 100 72 days 28 days 116

 

2014 100+ days 105+ days 110+ days hottest Mean Average

Degrees F

April 0 0 0 99 73.4
May 12 5 0 106 80.3
June 26 17 0 109 88.8
July 30 24 11 117 94.1
August 23 13 5 112 89.7
September 22 10 0 109 88.6
October 4 0 0 104 79.6
117 days above 100 69 days 16 days 117

 

2013 100+ days 105+ days 110+ days hottest Mean Average

Degrees F

April na na na na na
May 8 2 0 107 80.2
June 29 21 6 122 90.8
July 26 25 11 116 93.1
August 26 19 9 113 90.5
September 16 8 0 109 84.7
October 0 0 0 96 72.2
105 days above 100 75 days 26 days 122