October weather forecast and climate
Davis, CA

October, the same as September, is another warm autumn month in Davis, California, with average temperature ranging between max 76.6°F (24.8°C) and min 54.1°F (12.3°C).

Temperature

In October, the average high-temperature drops, from a hot 88.7°F (31.5°C) in September, to a moderately hot 76.6°F (24.8°C). In October, the average low-temperature is 54.1°F (12.3°C).

Humidity

In Davis, the average relative humidity is 50%.

Rainfall

In October, in Davis, the rain falls for 4 days. Throughout October, 0.67" (17mm) of precipitation is accumulated. In Davis, during the entire year, the rain falls for 67.4 days and collects up to 12.17" (309mm) of precipitation.

Daylight

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

Sunshine

In October, the average sunshine in Davis is 7.1h.

UV index

The average daily maximum UV index in Davis is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in October in Davis?

In October, in Davis, California, the average high-temperature is 76.6°F (24.8°C), and the average low-temperature is 54.1°F (12.3°C).

What is the average humidity in October in Davis?

In October, the average relative humidity in Davis, California, is 50%.

How much does it rain in Davis in October?

In Davis, in October, during 4 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

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

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

How long on average sun shines in October in Davis?

In October, the average sunshine is 7.1h.

How high is the UV index in October in Davis?

In October, the average daily maximum UV index in Davis is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in October - Davis, CA
  • Average high temperature in October: 76.6°F

The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in October: 54.1°F

The month with the highest average low temperature is August (59.2°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).

Average pressure in October - Davis, CA
  • Average pressure in October: 29.99"

The month with the highest atmospheric pressure is January (30.15").
Months with the lowest atmospheric pressure are June and August (29.91").

Average wind speed in October - Davis, CA
  • Average wind speed in October: 5.4mph

The windiest months (with the highest average wind speed) are May and June (6.3mph).
The calmest month (with the lowest average wind speed) is November (5mph).

Average humidity in October - Davis, CA
  • Average humidity in October: 50%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (45%).

Average rainfall in October - Davis, CA
  • Average rainfall in October: 0.67"

The wettest month (with the highest rainfall) is February (2.44").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in October - Davis, CA
  • Average rainfall days in October: 4 days

The month with the highest number of rainy days is March (12.5 days).
Months with the least rainy days are July and August (0.8 days).

Average daylight in October / Average sunshine in October - Davis, CA
  • Average daylight in October: 11.2h

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

  • Average sunshine in October: 7.1h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.6h).

Average sunshine days in October - Davis, CA
  • Average sunshine days in October: 26.2 days

The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is March (17.8 days).

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

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in October - Davis, CA
  • Average cloud cover in October: 16

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in October - Davis, CA
  • Average visibility in October: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).