October weather forecast
Tierra Buena, CA

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Weather in October

October, like September, in Tierra Buena, California, is a moderately hot autumn month, with an average temperature fluctuating between 76.5°F (24.7°C) and 53.6°F (12°C).

Temperature

As October arrives, Tierra Buena's weather displays a decrease in high-temperatures, transitioning from September's hot 89.4°F (31.9°C) to a moderately hot 76.5°F (24.7°C). In stark contrast to the day's heat, the temperature dips to an average of 53.6°F (12°C) during October nights.

Humidity

In Tierra Buena, the average relative humidity in October is 47%.

Rainfall

In Tierra Buena, during October, the rain falls for 3.3 days and regularly aggregates up to 0.55" (14mm) of precipitation. In Tierra Buena, during the entire year, the rain falls for 69.8 days and collects up to 10.79" (274mm) of precipitation.

Snowfall

January through November are months without snowfall in Tierra Buena, California.

Daylight

In October, the average length of the day is 11h and 9min.
On the first day of October, sunrise is at 7:03 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:06 pm PDT.

Sunshine

In October, the average sunshine is 7.1h.

UV index

In Tierra Buena, California, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum UV index of 4 in October translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Tierra Buena in October?

The high-temperature during October is 76.5°F (24.7°C) and the low-temperature is 53.6°F (12°C). In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 91.4°F (33°C).

What is the average humidity in October?

In October, the average relative humidity is 47%.

How many days does it rain in October?

In Tierra Buena, in October, during 3.3 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

When it does not snow?

In Tierra Buena, snow does not fall in January through November.

What is the average length of the day in October?

The average day length in October is 11h and 9min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:03 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:06 pm PDT.

How many hours of sunshine does Tierra Buena have in October?

The average sunshine duration in October is 7.1h.

What is the UV index intensity in October?

In Tierra Buena, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Tierra Buena, CA

Average temperature in October - Tierra Buena, CA
  • Average high temperature in October: 76.5°F

The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (54.5°F).

  • Average low temperature in October: 53.6°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is December (41°F).

Average pressure in October
Tierra Buena, CA

Average pressure in October - Tierra Buena, CA
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in October
Tierra Buena, CA

Average wind speed in October - Tierra Buena, CA
  • Average wind speed in October: 5.1mph

The windiest month (with the highest average wind speed) is March (6.1mph).
The calmest month (with the lowest average wind speed) is September (4.7mph).

Average humidity in October
Tierra Buena, CA

Average humidity in October - Tierra Buena, CA
  • Average humidity in October: 47%

The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and September (38%).

Average rainfall in October
Tierra Buena, CA

Average rainfall in October - Tierra Buena, CA
  • Average rainfall in October: 0.55"

The wettest month (with the highest rainfall) is March (2.17").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in October
Tierra Buena, CA

Average rainfall days in October - Tierra Buena, CA
  • Average rainfall days in October: 3.3 days

The month with the highest number of rainy days is March (13.5 days).
The month with the least rainy days is July (0.9 days).

Average snowfall days in October
Tierra Buena, CA

Average snowfall days in October - Tierra Buena, CA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in October /
Average sunshine in October
Tierra Buena, CA

Average daylight in October / Average sunshine in October - Tierra Buena, CA
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in October
Tierra Buena, CA

Average sunshine days in October - Tierra Buena, CA
  • Average sunshine days in October: 26.8 days

The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is March (16.8 days).

Average UV index in October
Tierra Buena, CA

Average UV index in October - Tierra Buena, CA
  • Average UV index in October: 4

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

Average cloud cover in October
Tierra Buena, CA

Average cloud cover in October - Tierra Buena, CA
  • Average cloud cover in October: 15

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in October
Tierra Buena, CA

Average visibility in October - Tierra Buena, CA
  • Average visibility in October: 6mi

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

Tierra Buena, California, USA

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