California, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Arcata, CA

October, the same as September, in Arcata, California, is a moderate autumn month, with average temperature fluctuating between 48°F (8.9°C) and 60.1°F (15.6°C).


In Arcata, the average high-temperature is relatively the same as in September - a moderate 60.1°F (15.6°C). In October, the average low-temperature is 48°F (8.9°C).


During October, Arcata regularly aggregates up to 3.5" (88.9mm) of precipitation. Throughout the year, 42.1" (1069.3mm) of rain is accumulated.


In October, the average length of the day is 11.1h.

What is the temperature in October in Arcata?

In Arcata, in October, the average high-temperature is 60.1°F (15.6°C), and the average low-temperature is 48°F (8.9°C).

How much does it rain in Arcata in October?

In Arcata, in October, 3.5" (88.9mm) of precipitation is typically accumulated.

How many hours of daylight does Arcata have in October?

In October, the average length of the day is 11.1h.
Average temperature in October - Arcata, CA
  • Average high temperature in October: 60°F

The warmest month (with the highest average high temperature) is September (62°F).
The month with the lowest average high temperature is January (53°F).

  • Average low temperature in October: 48°F

Months with the highest average low temperature are July and August (52°F).
Coldest months (with the lowest average low temperature) are January, February and March (42°F).

Average rainfall in October - Arcata, CA
  • Average rainfall in October: 3.5"

The wettest month (with the highest rainfall) is January (8.6").
The driest month (with the lowest rainfall) is July (0.1").

Average daylight in October - Arcata, CA
  • Average daylight in October: 11.1h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).