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

October weather forecast and climate
Healdsburg, CA

Neat rows of plants in a farm with a view of a red farmhouse up the hill in Healdsburg, California
Neat rows of plants in a farm with a view of a red farmhouse up the hill in Healdsburg, California
October, like September, in Healdsburg, California, is another burning hot autumn month, with average temperature ranging between min 116.6°F (47°C) and max 172.4°F (78°C).

Temperature

In Healdsburg, California, the average high-temperature significantly decreases, from 186.8°F (86°C) in September, to a still burning hot 172.4°F (78°C). The average low-temperature, in October, is 116.6°F (47°C).

Rainfall

During October, Healdsburg regularly aggregates up to 0.1" (2.1mm) of precipitation. During the entire year, Healdsburg aggregates up to 1.6" (41.3mm) of precipitation.

Daylight

In Healdsburg, the average length of the day in October is 11.2h.

What is the temperature in October in Healdsburg?

In Healdsburg, in October, the average high-temperature is 172.4°F (78°C), and the average low-temperature is 116.6°F (47°C).

How much does it rain in Healdsburg in October?

During October, Healdsburg regularly aggregates up to 0.1" (2.1mm) of precipitation.

How many hours of daylight does Healdsburg have in October?

The average length of the day in October is 11.2h.
Average temperature in October - Healdsburg, CA
  • Average high temperature in October: 172.4°F

The warmest month (with the highest average high temperature) is July (192.2°F).
The month with the lowest average high temperature is January (134.6°F).

  • Average low temperature in October: 116.6°F

Months with the highest average low temperature are July and August (125.6°F).
Coldest months (with the lowest average low temperature) are January and December (100.4°F).

Average rainfall in October - Healdsburg, CA
  • Average rainfall in October: 0.1"

The wettest month (with the highest rainfall) is January (0.4").
Driest months (with the lowest rainfall) are May, June, July, August and September (0").

Average daylight in October - Healdsburg, CA
  • Average daylight in October: 11.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).