S
M
T
W
T
F
S
1
87°
49°
2
74°
51°
3
79°
42°
4
69°
45°
5
73°
49°
6
72°
41°
7
75°
43°
8
83°
51°
9
74°
45°
10
71°
50°
11
86°
46°
12
93°
48°
13
93°
48°
14
83°
49°
15
89°
46°
16
95°
51°
17
98°
55°
18
96°
55°
19
101°
54°
20
102°
57°
21
92°
55°
22
85°
52°
23
85°
52°
24
83°
54°
25
86°
48°
26
89°
49°
27
88°
50°
28
91°
49°
29
90°
52°
30
77°
49°
31
69°
60°
1
73°
57°
2
68°
48°
3
82°
49°
4
89°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Temecula Ranchos
Temecula Ranchos's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how March weather will actually feel in Temecula Ranchos. See also: April | May | June.