Weather in Grass Valley in September 2015, September - Grass Valley, California, United States, Archive

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Weather in September 2015 in Grass Valley

The average temperature in Grass Valley in September year of 2015 is +22°C. Interesting that the average daytime temperature is as +26°C while the average nightly temperature is +18°C. The September hottest day is the 1st September(Morning) with a temperature of about +33°C. The coldest day in Auckland in September 2015 is 11th September(Morning). The temperature at that time is +9°C.

As a Mainly Sunny month, September 2015 has 3 days with precipitation.

How Sunny Grass Valley Weather in September 2015

The weather in Grass Valley is quite changeable, similarly in many other places in . Talking about Grass Valley weather in September 2015 can be described as "Mainly Sunny".

Clear Sky vs Cloudiness	Mainly Sunny
Rainy Days(Occasional Showers Included)	3
Maximum Temperature	+33°C (Morning, 1st September)
Minimum Temperature	+9°C (Morning, 11th September)

Please find more detailed day by day information about September weather in Auckland in the year 2015 below.

Grass Valley Weather September 2015

Early September, from 1 September, 2015 to Sun, 6 September 2015

01.09.2015, Tue
Wind: 1-2 m/s, S-W, Pressure: 884-876 hPa, Humidity: 21-23%
Overnight	+15°C	Clear Sky
Morning	+31°C	Clear Sky
Afternoon	+31°C	Clear Sky
Evening	+25°C	Clear Sky
02.09.2015, Wen
Wind: 4-5 m/s, S, Pressure: 989-981 hPa, Humidity: 34-36%
Overnight	+16°C	Clear Sky
Morning	+20°C	Clear Sky
Afternoon	+30°C	Clear Sky
Evening	+24°C	Clear Sky
03.09.2015, Thu
Wind: 3-4 m/s, S, Pressure: 989-981 hPa, Humidity: 34-36%
Overnight	+13°C	Clear Sky
Morning	+15°C	Clear Sky
Afternoon	+25°C	Clear Sky
Evening	+20°C	Clear Sky
04.09.2015, Fri
Wind: 5-6 m/s, S, Pressure: 987-979 hPa, Humidity: 35-37%
Overnight	+11°C	Clear Sky
Morning	+13°C	Clear Sky
Afternoon	+23°C	Clear Sky
Evening	+19°C	Clear Sky
05.09.2015, Sat
Wind: 1-2 m/s, W,N-W, Pressure: 945-937 hPa, Humidity: 0-1%
Overnight	+13°C	Clear Sky
Morning	+6°C	Clear Sky
Afternoon	+20°C	Clear Sky
Evening	+24°C	Clear Sky
06.09.2015, Sun
Wind: 1-2 m/s, N,N-W, Pressure: 945-937 hPa, Humidity: 0-1%
Overnight	+13°C	Clear Sky
Morning	+8°C	Clear Sky
Afternoon	+23°C	Clear Sky
Evening	+27°C	Clear Sky

Early September, Early September, from 1 September, 2015 to Sun, 6 September, 2015

07.09.2015, Mon
Wind: 1-2 m/s, S, Pressure: 948-940 hPa, Humidity: 0-1%
Overnight	+14°C	Clear Sky
Morning	+10°C	Clear Sky
Afternoon	+26°C	Clear Sky
Evening	+28°C	Clear Sky
08.09.2015, Tue
Wind: 1-2 m/s, S,S-W, Pressure: 948-940 hPa, Humidity: 0-1%
Overnight	+15°C	Clear Sky
Morning	+10°C	Clear Sky
Afternoon	+25°C	Clear Sky
Evening	+28°C	Clear Sky
09.09.2015, Wen
Wind: 1-2 m/s, S, Pressure: 947-939 hPa, Humidity: 0-1%
Overnight	+13°C	Occasional Showers
Morning	+11°C	Occasional Showers
Afternoon	+24°C	Occasional Showers
Evening	+27°C	Occasional Showers
10.09.2015, Thu
Wind: 1-2 m/s, S,S-W, Pressure: 947-939 hPa, Humidity: 0-1%
Overnight	+12°C	Occasional Showers
Morning	+9°C	Occasional Showers
Afternoon	+22°C	Occasional Showers
Evening	+22°C	Occasional Showers
11.09.2015, Fri
Wind: 2-3 m/s, N,N-W, Pressure: 948-940 hPa, Humidity: 0-1%
Overnight	+16°C	Clear Sky
Morning	+7°C	Clear Sky
Afternoon	+20°C	Clear Sky
Evening	+25°C	Clear Sky
12.09.2015, Sat
Wind: 1-2 m/s, E,N-E, Pressure: 945-937 hPa, Humidity: 0-1%
Overnight	+16°C	Clear Sky
Morning	+12°C	Clear Sky
Afternoon	+24°C	Clear Sky
Evening	+28°C	Clear Sky
13.09.2015, Sun
Wind: 1-2 m/s, S, Pressure: 947-939 hPa, Humidity: 0-1%
Overnight	+15°C	Clear Sky
Morning	+13°C	Clear Sky
Afternoon	+26°C	Clear Sky
Evening	+28°C	Clear Sky

Early September, from 1 September, 2015 to Sun, 6 September, 2015

14.09.2015, Mon
Wind: 1-2 m/s, S, Pressure: 949-941 hPa, Humidity: 0-1%
Overnight	+14°C	Clear Sky
Morning	+12°C	Clear Sky
Afternoon	+26°C	Clear Sky
Evening	+27°C	Clear Sky
15.09.2015, Tue
Wind: 1-2 m/s, S,S-W, Pressure: 949-941 hPa, Humidity: 0-1%
Overnight	+18°C	Occasional Showers
Morning	+11°C	Occasional Showers
Afternoon	+26°C	Occasional Showers
Evening	+28°C	Occasional Showers
17.09.2015, Thu
Wind: 1-2 m/s, W,N-W, Pressure: 887-879 hPa, Humidity: 41-43%
Overnight	+13°C	Clear Sky
Morning	+23°C	Clear Sky
Afternoon	+23°C	Clear Sky
Evening	+23°C	Clear Sky
18.09.2015, Fri
Wind: 0-1 m/s, E, Pressure: 887-879 hPa, Humidity: 35-37%
Overnight	+13°C	Clear Sky
Morning	+10°C	Clear Sky
Afternoon	+24°C	Clear Sky
Evening	+26°C	Clear Sky
19.09.2015, Sat
Wind: 0-1 m/s, E, Pressure: 885-877 hPa, Humidity: 31-33%
Overnight	+14°C	Clear Sky
Morning	+10°C	Clear Sky
Afternoon	+25°C	Clear Sky
Evening	+27°C	Clear Sky
20.09.2015, Sun
Wind: 1-2 m/s, S,S-E, Pressure: 888-880 hPa, Humidity: 26-28%
Overnight	+14°C	Clear Sky
Morning	+14°C	Clear Sky
Afternoon	+26°C	Clear Sky
Evening	+27°C	Clear Sky

Early September, from 1 September, 2015 to Sun, 6 September, 2015

21.09.2015, Mon
Wind: 0-1 m/s, E,S-E, Pressure: 884-876 hPa, Humidity: 65-67%
Overnight	+20°C	Clear Sky
Morning	+20°C	Clear Sky
Afternoon	+20°C	Clear Sky
Evening	+20°C	Clear Sky
22.09.2015, Tue
Wind: 3-4 m/s, S, Pressure: 989-981 hPa, Humidity: 37-39%
Overnight	+16°C	Clear Sky
Morning	+26°C	Clear Sky
Afternoon	+26°C	Clear Sky
Evening	+28°C	Clear Sky
23.09.2015, Wen
Wind: 1-2 m/s, S,S-W, Pressure: 995-987 hPa, Humidity: 43-45%
Overnight	+14°C	Clear Sky
Morning	+9°C	Clear Sky
Afternoon	+22°C	Clear Sky
Evening	+28°C	Clear Sky
24.09.2015, Thu
Wind: 1-2 m/s, N, Pressure: 991-983 hPa, Humidity: 69-71%
Overnight	+21°C	Light Cloud
Morning	+21°C	Light Cloud
Afternoon	+21°C	Light Cloud
Evening	+21°C	Light Cloud
25.09.2015, Fri
Wind: 2-3 m/s, S-E, Pressure: 991-983 hPa, Humidity: 64-66%
Overnight	+20°C	Cloud
Morning	+20°C	Cloud
Afternoon	+20°C	Cloud
Evening	+20°C	Cloud
26.09.2015, Sat
Wind: 0-1 m/s, E,N-E, Pressure: 988-980 hPa, Humidity: 70-72%
Overnight	+21°C	Mainly Cloudy
Morning	+21°C	Mainly Cloudy
Afternoon	+21°C	Mainly Cloudy
Evening	+21°C	Mainly Cloudy
27.09.2015, Sun
Wind: 0-1 m/s, E,S-E, Pressure: 884-876 hPa, Humidity: 71-73%
Overnight	+17°C	Mainly Cloudy
Morning	+17°C	Mainly Cloudy
Afternoon	+17°C	Mainly Cloudy
Evening	+17°C	Mainly Cloudy

Late September, Early September, from 1 September, 2015 to Sun, 6 September, 2015

28.09.2015, Mon
Wind: 1-2 m/s, S, Pressure: 885-877 hPa, Humidity: 33-35%
Overnight	+19°C	Mainly Cloudy
Morning	+29°C	Mainly Cloudy
Afternoon	+29°C	Mainly Cloudy
Evening	+29°C	Mainly Cloudy
29.09.2015, Tue
Wind: 2-3 m/s, S-E, Pressure: 993-985 hPa, Humidity: 62-64%
Overnight	+16°C	Mainly Cloudy
Morning	+16°C	Mainly Cloudy
Afternoon	+16°C	Mainly Cloudy
Evening	+16°C	Mainly Cloudy
30.09.2015, Wen
Wind: 1-2 m/s, W, Pressure: 992-984 hPa, Humidity: 59-61%
Overnight	+17°C	Mainly Cloudy
Morning	+18°C	Mainly Cloudy
Afternoon	+18°C	Mainly Cloudy
Evening	+18°C	Mainly Cloudy