The average annual temperature for Petaluma, California is 15°C/59°F.
The average annual temperature for Petaluma, California is 15°C/59°F.
September is the hottest or warmest month in Petaluma, California, with an average maximum temperature of 27°C/81°F.
December is the coolest or coldest month in Petaluma, California, with an average minimum temperature of 6°C/43°F.
11°C/52°F is the average temperature for Petaluma, California in January.
12°C/54°F is the average temperature for Petaluma, California in February.
12°C/54°F is the average temperature for Petaluma, California in March.
15°C/59°F is the average temperature for Petaluma, California in April.
17°C/63°F is the average temperature for Petaluma, California in May.
19°C/66°F is the average temperature for Petaluma, California in June.
20°C/68°F is the average temperature for Petaluma, California in July.
20°C/68°F is the average temperature for Petaluma, California in August.
20°C/68°F is the average temperature for Petaluma, California in September.
19°C/66°F is the average temperature for Petaluma, California in October.
14°C/57°F is the average temperature for Petaluma, California in November.
10°C/50°F is the average temperature for Petaluma, California in December.
Average annual rainfall for Petaluma, California is 0mm (0 inches).
is the wettest or most rainy month in Petaluma, California, with an average rainfall of 0mm (0 inches).
January is the driest or least rainy month in Petaluma, California, with an average rainfall of 0mm (0 inches).
On average, there are 0mm/0 inches of rain in January in Petaluma, California.
On average, there are 0mm/0 inches of rain in February in Petaluma, California.
On average, there are 0mm/0 inches of rain in March in Petaluma, California.
On average, there are 0mm/0 inches of rain in April in Petaluma, California.
On average, there are 0mm/0 inches of rain in May in Petaluma, California.
On average, there are 0mm/0 inches of rain in June in Petaluma, California.
On average, there are 0mm/0 inches of rain in July in Petaluma, California.
On average, there are 0mm/0 inches of rain in August in Petaluma, California.
On average, there are 0mm/0 inches of rain in September in Petaluma, California.
On average, there are 0mm/0 inches of rain in October in Petaluma, California.
On average, there are 0mm/0 inches of rain in November in Petaluma, California.
On average, there are 0mm/0 inches of rain in December in Petaluma, California.
Yes, Petaluma, California is further west than the prime meridian (zero degrees longitude), which means it is in the Western Hemisphere. The midpoint of Petaluma, California is further west than the prime meridian (zero degrees longitude) by approximately 4,577 miles (7,366km).
No, Petaluma, California is not further east than the prime meridian (zero degrees longitude), which means it is not in the Eastern Hemisphere.
Yes, Petaluma, California is further north than the equator, which means it is in the Northern Hemisphere. The midpoint of Petaluma, California is approximately 2,641 miles (4,251km) north of the equator.
No, Petaluma, California is not further south than the equator, which means it is not in the Southern Hemisphere.