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7 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Rancho Santa Fe, CA
Content continues below
May
Average Temperature
High
21°
Feels 21
Low
13°
Feels 13
Average Precipitation
1 Days
Rain amount
6.2mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
26°
21
25°
22
23°
23
22°
24
22°
25
21°
26
19°
27
18°
28
20°
29
22°
30
22°
31
23°
Forecast
Wednesday, May 20, 2026
Day
26°
Feels 26
Wind
15 km/h W
Gust
22 km/h
Humidity
34%
P.O.P
0%
Night
15°
Feels 15
Wind
8 km/h W
Gust
12 km/h
Humidity
74%
P.O.P
20%
Historical Averages
May 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.