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

October weather forecast and climate
Emeryville, CA

Colorful sky at dusk, with stunning water reflection of numerous boats, docked on the San Francisco Bay in Emeryville, California
Colorful sky at dusk, with stunning water reflection of numerous boats, docked on the San Francisco Bay in Emeryville, California
October, like September, is another pleasant autumn month in Emeryville, California, with average temperature ranging between max 70.7°F (21.5°C) and min 54.9°F (12.7°C).

Temperature

In October, the average high-temperature marginally drops, from a moderately hot 76.6°F (24.8°C) in September, to an agreeable 70.7°F (21.5°C). The average low-temperature, in Emeryville, is 54.9°F (12.7°C).

Humidity

With an average relative humidity of 64%, October is the least humid month.

Rainfall

In Emeryville, during October, the rain falls for 3.5 days and regularly aggregates up to 0.28" (7mm) of precipitation. In Emeryville, California, during the entire year, the rain falls for 55.6 days and collects up to 5.24" (133mm) of precipitation.

Daylight

In Emeryville, the average length of the day is 11.2h.

Sunshine

The average sunshine in Emeryville is 7h.

UV index

In Emeryville, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in October in Emeryville?

In Emeryville, in October, the average high-temperature is 70.7°F (21.5°C), and the average low-temperature is 54.9°F (12.7°C).

What is the least humid month in Emeryville?

With an average relative humidity of 64%, October is the least humid month in Emeryville, California.

What is the average humidity in October in Emeryville?

In Emeryville, the average relative humidity in October is 64%.

How much does it rain in Emeryville in October?

In Emeryville, California, in October, it is raining for 3.5 days, with typically 0.28" (7mm) of accumulated precipitation.

What is the average length of the day in October in Emeryville?

The average length of the day in October in Emeryville is 11.2h.

How many hours of sunshine does Emeryville have in October?

In Emeryville, California, the average sunshine in October is 7h.

What is the UV index intensity in October in Emeryville?

The average daily maximum UV index in October in Emeryville, California, is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to the UV radiation.
Average temperature in October - Emeryville, CA
  • Average high temperature in October: 70.7°F

The warmest month (with the highest average high temperature) is September (76.6°F).
The month with the lowest average high temperature is December (55.4°F).

  • Average low temperature in October: 54.9°F

The month with the highest average low temperature is September (56.8°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).

Average humidity in October - Emeryville, CA
  • Average humidity in October: 64%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (64%).

Average rainfall in October - Emeryville, CA
  • Average rainfall in October: 0.28"

The wettest month (with the highest rainfall) is February (1.1").
Driest months (with the lowest rainfall) are June, July, August and September (0.08").

Average rainfall days in October - Emeryville, CA
  • Average rainfall days in October: 3.5 days

The month with the highest number of rainy days is March (8.7 days).
The month with the lowest number of rainy days is August (1.5 days).

Average daylight in October / Average sunshine in October - Emeryville, 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: 9.6h).

  • Average sunshine in October: 7h

The month with most sunshine is July (Average sunshine: 11.9h).
The month with least sunshine is December (Average sunshine: 5.8h).

Average UV index in October - Emeryville, CA
  • Average UV index in October: 4

Months with the highest UV index are April, May, June, July, August and September (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 3).