Weather in San Diego in September 2021, September - San Diego, California, United States, Archive

Currently in San Diego: +15°C

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Weather in September 2021 in San Diego

The average temperature in San Diego in September year of 2021 is +27°C. Interesting that the average daytime temperature is as +29°C while the average nightly temperature is +24°C. The September hottest day is the 4th September(Afternoon) with a temperature of about +31°C. The coldest day in Auckland in September 2021 is 30th September(Overnight). The temperature at that time is +21°C.

As a Occasional cloudy month, September 2021 has 5 days with precipitation.

How Sunny San Diego Weather in September 2021

The weather in San Diego is quite changeable, similarly in many other places in . Talking about San Diego weather in September 2021 can be described as "Occasional cloudy".

Clear Sky vs Cloudiness	Occasional cloudy
Rainy Days(Occasional Showers Included)	5
Maximum Temperature	+31°C (Afternoon, 4th September)
Minimum Temperature	+21°C (Overnight, 30th September)

Please find more detailed day by day information about September weather in Auckland in the year 2021 below.

San Diego Weather September 2021

Early September, from 1 September, 2021 to Sun, 5 September 2021

01.09.2021, Wen
Wind: 4-5 m/s, S,S-W, Pressure: 1015-1007 hPa, Humidity: 59-61%
Overnight	+20°C	Light Cloud
Morning	+21°C	Light Cloud
Afternoon	+23°C	Light Cloud
Evening	+22°C	Light Cloud
02.09.2021, Thu
Wind: 4-5 m/s, W, Pressure: 1017-1009 hPa, Humidity: 57-59%
Overnight	+21°C	Light Cloud
Morning	+21°C	Cloud
Afternoon	+24°C	Clear Sky
Evening	+22°C	Light Cloud
03.09.2021, Fri
Wind: 4-5 m/s, W, Pressure: 1016-1008 hPa, Humidity: 54-56%
Overnight	+20°C	Clear Sky
Morning	+23°C	Clear Sky
Afternoon	+26°C	Clear Sky
Evening	+25°C	Clear Sky
04.09.2021, Sat
Wind: 4-5 m/s, W,N-W, Pressure: 1015-1007 hPa, Humidity: 41-43%
Overnight	+21°C	Mainly Cloudy
Morning	+26°C	Clear Sky
Afternoon	+29°C	Cloud
Evening	+29°C	Mainly Cloudy
05.09.2021, Sun
Wind: 3-4 m/s, W, Pressure: 1016-1008 hPa, Humidity: 62-64%
Overnight	+23°C	Light Cloud
Morning	+24°C	Cloud
Afternoon	+29°C	Clear Sky
Evening	+27°C	Light Cloud

Early September, Early September, from 1 September, 2021 to Sun, 5 September, 2021

06.09.2021, Mon
Wind: 4-5 m/s, S-W, Pressure: 1017-1009 hPa, Humidity: 65-67%
Overnight	+21°C	Mainly Cloudy
Morning	+22°C	Light Cloud
Afternoon	+26°C	Cloud
Evening	+23°C	Cloud
07.09.2021, Tue
Wind: 3-4 m/s, W, Pressure: 1019-1011 hPa, Humidity: 59-61%
Overnight	+22°C	Occasional Showers
Morning	+24°C	Light Cloud
Afternoon	+26°C	Mainly Cloudy
Evening	+26°C	Cloud
08.09.2021, Wen
Wind: 3-4 m/s, W, Pressure: 1016-1008 hPa, Humidity: 54-56%
Overnight	+23°C	Mainly Cloudy
Morning	+25°C	Light Cloud
Afternoon	+27°C	Cloud
Evening	+26°C	Cloud
09.09.2021, Thu
Wind: 3-4 m/s, W,N-W, Pressure: 1016-1008 hPa, Humidity: 49-51%
Overnight	+24°C	Cloud
Morning	+26°C	Mainly Cloudy
Afternoon	+29°C	Light Cloud
Evening	+28°C	Clear Sky
10.09.2021, Fri
Wind: 3-4 m/s, W, Pressure: 1015-1007 hPa, Humidity: 45-47%
Overnight	+25°C	Mainly Cloudy
Morning	+26°C	Light Cloud
Afternoon	+30°C	Cloud
Evening	+30°C	Cloud
11.09.2021, Sat
Wind: 4-5 m/s, S-W, Pressure: 1019-1011 hPa, Humidity: 52-54%
Overnight	+25°C	Occasional Showers
Morning	+26°C	Light Cloud
Afternoon	+28°C	Mainly Cloudy
Evening	+28°C	Cloud
12.09.2021, Sun
Wind: 4-5 m/s, W,N-W, Pressure: 1019-1011 hPa, Humidity: 49-51%
Overnight	+25°C	Occasional Showers
Morning	+26°C	Light Cloud
Afternoon	+29°C	Mainly Cloudy
Evening	+28°C	Cloud

Early September, from 1 September, 2021 to Sun, 5 September, 2021

13.09.2021, Mon
Wind: 3-4 m/s, W, Pressure: 1015-1007 hPa, Humidity: 49-51%
Overnight	+24°C	Cloud
Morning	+25°C	Light Cloud
Afternoon	+29°C	Light Cloud
Evening	+28°C	Cloud
14.09.2021, Tue
Wind: 3-4 m/s, S-W, Pressure: 1012-1004 hPa, Humidity: 54-56%
Overnight	+23°C	Mainly Cloudy
Morning	+25°C	Light Cloud
Afternoon	+29°C	Cloud
Evening	+28°C	Cloud
15.09.2021, Wen
Wind: 3-4 m/s, W, Pressure: 1013-1005 hPa, Humidity: 50-52%
Overnight	+24°C	Cloud
Morning	+26°C	Light Cloud
Afternoon	+30°C	Light Cloud
Evening	+28°C	Cloud
16.09.2021, Thu
Wind: 3-4 m/s, W, Pressure: 1012-1004 hPa, Humidity: 50-52%
Overnight	+22°C	Mainly Cloudy
Morning	+23°C	Light Cloud
Afternoon	+27°C	Cloud
Evening	+26°C	Cloud
17.09.2021, Fri
Wind: 4-5 m/s, W, Pressure: 1015-1007 hPa, Humidity: 56-58%
Overnight	+20°C	Cloud
Morning	+20°C	Light Cloud
Afternoon	+24°C	Light Cloud
Evening	+23°C	Cloud
18.09.2021, Sat
Wind: 4-5 m/s, W, Pressure: 1015-1007 hPa, Humidity: 59-61%
Overnight	+19°C	Cloud
Morning	+20°C	Cloud
Afternoon	+22°C	Light Cloud
Evening	+22°C	Light Cloud
19.09.2021, Sun
Wind: 4-5 m/s, S,S-W, Pressure: 1017-1009 hPa, Humidity: 59-61%
Overnight	+19°C	Cloud
Morning	+20°C	Cloud
Afternoon	+22°C	Light Cloud
Evening	+22°C	Light Cloud

Early September, from 1 September, 2021 to Sun, 5 September, 2021

20.09.2021, Mon
Wind: 4-5 m/s, W, Pressure: 1019-1011 hPa, Humidity: 60-62%
Overnight	+19°C	Clear Sky
Morning	+19°C	Clear Sky
Afternoon	+22°C	Clear Sky
Evening	+22°C	Clear Sky
21.09.2021, Tue
Wind: 3-4 m/s, W, Pressure: 1016-1008 hPa, Humidity: 59-61%
Overnight	+18°C	Cloud
Morning	+20°C	Light Cloud
Afternoon	+22°C	Light Cloud
Evening	+22°C	Cloud
22.09.2021, Wen
Wind: 4-5 m/s, N-W, Pressure: 1020-1012 hPa, Humidity: 42-44%
Overnight	+23°C	Cloud
Morning	+24°C	Light Cloud
Afternoon	+30°C	Light Cloud
Evening	+27°C	Cloud
23.09.2021, Thu
Wind: 4-5 m/s, W, Pressure: 1016-1008 hPa, Humidity: 45-47%
Overnight	+23°C	Cloud
Morning	+24°C	Light Cloud
Afternoon	+27°C	Mainly Cloudy
Evening	+25°C	Cloud
24.09.2021, Fri
Wind: 4-5 m/s, W, Pressure: 1019-1011 hPa, Humidity: 51-53%
Overnight	+22°C	Occasional Showers
Morning	+22°C	Rain
Afternoon	+25°C	Mainly Cloudy
Evening	+25°C	Occasional Showers
25.09.2021, Sat
Wind: 4-5 m/s, W, Pressure: 1019-1011 hPa, Humidity: 54-56%
Overnight	+21°C	Mainly Cloudy
Morning	+22°C	Light Cloud
Afternoon	+24°C	Cloud
Evening	+24°C	Cloud
26.09.2021, Sun
Wind: 4-5 m/s, W,N-W, Pressure: 1020-1012 hPa, Humidity: 58-60%
Overnight	+21°C	Cloud
Morning	+21°C	Cloud
Afternoon	+24°C	Light Cloud
Evening	+23°C	Light Cloud

Late September, Early September, from 1 September, 2021 to Sun, 5 September, 2021

27.09.2021, Mon
Wind: 4-5 m/s, W, Pressure: 1020-1012 hPa, Humidity: 59-61%
Overnight	+19°C	Clear Sky
Morning	+20°C	Clear Sky
Afternoon	+22°C	Clear Sky
Evening	+21°C	Clear Sky
28.09.2021, Tue
Wind: 5-6 m/s, S-W, Pressure: 1017-1009 hPa, Humidity: 60-62%
Overnight	+19°C	Thunderstorm
Morning	+19°C	Mainly Cloudy
Afternoon	+22°C	Light Cloud
Evening	+21°C	Thunderstorm
29.09.2021, Wen
Wind: 4-5 m/s, W, Pressure: 1016-1008 hPa, Humidity: 62-64%
Overnight	+18°C	Cloud
Morning	+20°C	Cloud
Afternoon	+23°C	Cloud
Evening	+21°C	Cloud
30.09.2021, Thu
Wind: 3-4 m/s, W,N-W, Pressure: 1017-1009 hPa, Humidity: 46-48%
Overnight	+19°C	Clear Sky
Morning	+23°C	Clear Sky
Afternoon	+25°C	Clear Sky
Evening	+25°C	Clear Sky