Irvine, California Weather Forecast

Local

Irvine, CA, US

33.66946, -117.82311

Normals for September

	Temp ( °F °C )			Precip ( " mm )		Degree Days
	Min	Max	Avg	MTD	YTD	Heating	Cooling
1	67 19	81 27	74 23	0 undefined	7.7 undefined	0	8.8
2	67 19	81 27	74 23	0 undefined	7.7 undefined	0	8.8
3	67 19	81 27	74 23	0.01 undefined	7.71 undefined	0	8.8
4	67 19	81 27	74 23	0.01 undefined	7.71 undefined	0	8.7
5	66 19	81 27	74 23	0.01 undefined	7.71 undefined	0	8.7
6	66 19	81 27	74 23	0.01 undefined	7.71 undefined	0	8.6
7	66 19	81 27	74 23	0.01 undefined	7.71 undefined	0	8.5
8	66 19	81 27	74 23	0.02 undefined	7.72 undefined	0	8.5
9	66 19	81 27	73 23	0.02 undefined	7.72 undefined	0	8.4
10	66 19	81 27	73 23	0.02 undefined	7.72 undefined	0	8.3
11	66 19	81 27	73 23	0.03 undefined	7.73 undefined	0	8.2
12	66 19	80 27	73 23	0.03 undefined	7.73 undefined	0	8.1
13	66 19	80 27	73 23	0.03 undefined	7.73 undefined	0	8
14	65 19	80 27	73 23	0.04 undefined	7.74 undefined	0	7.9
15	65 19	80 27	73 23	0.04 undefined	7.74 undefined	0	7.7
16	65 18	80 27	73 23	0.04 undefined	7.74 undefined	0	7.6
17	65 18	80 27	73 23	0.04 undefined	7.74 undefined	0	7.5
18	65 18	80 27	72 22	0.05 undefined	7.75 undefined	0	7.3
19	65 18	80 27	72 22	0.05 undefined	7.75 undefined	0	7.2
20	65 18	80 26	72 22	0.05 undefined	7.75 undefined	0	7
21	64 18	79 26	72 22	0.06 undefined	7.76 undefined	0	6.9
22	64 18	79 26	72 22	0.06 undefined	7.76 undefined	0	6.7
23	64 18	79 26	72 22	0.07 undefined	7.77 undefined	0	6.6
24	64 18	79 26	71 22	0.07 undefined	7.77 undefined	0	6.4
25	64 18	79 26	71 22	0.08 undefined	7.78 undefined	0.1	6.3
26	63 17	79 26	71 22	0.08 undefined	7.78 undefined	0.1	6.1
27	63 17	79 26	71 22	0.08 undefined	7.78 undefined	0.1	5.9
28	63 17	79 26	71 22	0.09 undefined	7.79 undefined	0.1	5.8
29	63 17	78 26	71 21	0.1 undefined	7.8 undefined	0.1	5.6
30	63 17	78 26	70 21	0.1 undefined	7.8 undefined	0.1	5.5