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

May weather forecast and climate
Arcata, CA

The last month of the spring, May, is a moderate month in Arcata, California, with average temperature varying between 57°F (13.9°C) and 48°F (8.9°C).

Temperature

In Arcata, the average high-temperature is relatively the same as in April - a moderate 57°F (13.9°C). The average low-temperature, in May, is 48°F (8.9°C).

Rainfall

In Arcata, in May, 2.3" (58.4mm) of precipitation is typically accumulated. Throughout the year, in Arcata, 42.1" (1069.3mm) of rain is accumulated.

Daylight

The average length of the day in May in Arcata is 14.5h.

What is the temperature in May in Arcata?

In May, in Arcata, California, the average high-temperature is 57°F (13.9°C), and the average low-temperature is 48°F (8.9°C).

How much does it rain in Arcata in May?

In Arcata, in May, 2.3" (58.4mm) of precipitation is typically accumulated.

What is the average length of the day in May in Arcata?

The average length of the day in May in Arcata, California, is 14.5h.
Average temperature in May - Arcata, CA
  • Average high temperature in May: 57°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 May: 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 May - Arcata, CA
  • Average rainfall in May: 2.3"

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 May - Arcata, CA
  • Average daylight in May: 14.5h

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