Delano, CA Weather

Delano’s climate is typical of the San Joaquin Valley. It is located within a desert climatic zone with Mediterranean features. The city receives 7.51 in (191 mm) of rainfall annually, mainly in the winter. The weather is hot and dry during the summer and cool and damp in winter. Frequent winter ground fog known regionally as tule fog can obscure vision. Record temperatures range between 115 °F (46 °C) (2006) and 14 °F (−10 °C) (1990).

Average Temperature
Jan
61 °F
16 °C
Feb
55 °F
13 °C
Mar
64 °F
18 °C
Apr
73 °F
23 °C
May
75 °F
24 °C
Jun
90 °F
32 °C
Jul
93 °F
34 °C
Aug
95 °F
35 °C
Sep
90 °F
32 °C
Oct
77 °F
25 °C
Nov
70 °F
21 °C
Dec
57 °F
14 °C
Humidity
Jan
71%
Feb
69%
Mar
67%
Apr
54%
May
59%
Jun
42%
Jul
35%
Aug
38%
Sep
40%
Oct
29%
Nov
42%
Dec
69%
Rain
Jan
25mm
Feb
72mm
Mar
48mm
Apr
11mm
May
44mm
Jun
7mm
Jul
8mm
Aug
6mm
Sep
8mm
Oct
4mm
Nov
27mm
Dec
29mm
Clouds
Jan
46%
Feb
49%
Mar
38%
Apr
26%
May
25%
Jun
4%
Jul
2%
Aug
1%
Sep
3%
Oct
2%
Nov
7%
Dec
53%
Air quality US AQI
Jan
58
Feb
35
Mar
35
Apr
30
May
32
Jun
39
Jul
41
Aug
49
Sep
40
Oct
49
Nov
69
Dec
61
Sun
Jan
3UVI
Feb
4UVI
Mar
5UVI
Apr
7UVI
May
7UVI
Jun
10UVI
Jul
10UVI
Aug
10UVI
Sep
8UVI
Oct
5UVI
Nov
4UVI
Dec
2UVI