Current Season
What season is it in Santa Rosa?
Astronomical Season
winter
Based on Earth's position relative to the sun
Meteorological Season
winter
Based on temperature cycles and weather patterns
fall begins on March 20, 2026 (66 days from now)
Season Timeline for 2026
spring
Sep 23
Future
summer
Dec 21
Future
fall
Mar 20
Next
winter
Jun 21
Current
Note: Santa Rosa is in the Southern Hemisphere, so seasons are opposite to the Northern Hemisphere.
Hottest Month
January
Peak: 33°C
Average: 27°C
Coldest Month
July
Low: 13°C
Average: 17°C
Wettest Month
October
197 mm rain
Best Time to Visit
June & July
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
Current
23 °C
33 °C
16 km/h
135 mm
0 cm
Feb
22 °C
32 °C
15 km/h
103 mm
0 cm
Mar
21 °C
31 °C
15 km/h
132 mm
0 cm
Apr
18 °C
28 °C
16 km/h
141 mm
0 cm
May
15 °C
23 °C
16 km/h
180 mm
0 cm
Jun
13 °C
22 °C
18 km/h
86 mm
0 cm
Jul
13 °C
23 °C
17 km/h
73 mm
0 cm
Aug
14 °C
25 °C
19 km/h
76 mm
0 cm
Sep
16 °C
27 °C
19 km/h
109 mm
0 cm
Oct
18 °C
28 °C
19 km/h
197 mm
0 cm
Nov
19 °C
30 °C
18 km/h
173 mm
0 cm
Dec
21 °C
32 °C
16 km/h
145 mm
0 cm