October weather forecast
Bieber, CA

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Weather in October

October, like September, in Bieber, California, is another comfortable autumn month, with an average temperature ranging between min 40.1°F (4.5°C) and max 65.5°F (18.6°C).

Temperature

Transition into October marks a drop in the average high-temperature, moving from a warm 78.8°F (26°C) in September to a refreshing 65.5°F (18.6°C). Despite drastic daytime highs, Bieber logs an average low-temperature reading of 40.1°F (4.5°C) throughout October.

Humidity

In October, the average relative humidity is 55%.

Rainfall

In Bieber, during October, the rain falls for 6.5 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Bieber, during the entire year, the rain falls for 105 days and collects up to 24.69" (627mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Bieber, California. October is the first month it typically snows in Bieber. Throughout October, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow. In Bieber, during the entire year, snow falls for 36.7 days and aggregates up to 43.62" (1108mm) of snow.

Daylight

In Bieber, the average length of the day in October is 11h and 5min.
On the first day of October in Bieber, sunrise is at 7:02 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:00 pm PDT.

Sunshine

In Bieber, the average sunshine in October is 7.2h.

UV index

In Bieber, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 3 in October translates into this advice:
Take precautions - Protection against sunburn is recommended. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.

Frequently asked questions

What is the temperature in October in Bieber?

In Bieber, 65.5°F (18.6°C) is the average high-temperature and 40.1°F (4.5°C) is the average low-temperature during October. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 86°F (30°C).

What is the average humidity in October in Bieber?

In October, the average relative humidity in Bieber, California, is 55%.

How much does it rain in Bieber in October?

In Bieber, during October, the rain falls for 6.5 days and regularly aggregates up to 1.1" (28mm) of precipitation.

When does it start to snow in Bieber?

October is the first month it typically snows in Bieber. Throughout October, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow.

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

In October, the average day length is 11h and 5min.

What time are sunrise and sunset in October in Bieber?

On the first day of October, sunrise is at 7:02 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:00 pm PDT.

How many hours of sunshine does Bieber have in October?

The average sunshine duration in October is 7.2h.

What is the UV index reading in October in Bieber?

The average daily maximum UV index in October in Bieber is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Bieber, CA

Average temperature in October - Bieber, CA
  • Average high temperature in October: 65.5°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is December (43.3°F).

  • Average low temperature in October: 40.1°F

The month with the highest average low temperature is July (53.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).

Average pressure in October
Bieber, CA

Average pressure in October - Bieber, CA
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

Average wind speed in October
Bieber, CA

Average wind speed in October - Bieber, CA
  • Average wind speed in October: 5.2mph

The windiest month (with the highest average wind speed) is March (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in October
Bieber, CA

Average humidity in October - Bieber, CA
  • Average humidity in October: 55%

The months with the highest relative humidity are January and March (79%).
The months with the lowest relative humidity are July and August (40%).

Average rainfall in October
Bieber, CA

Average rainfall in October - Bieber, CA
  • Average rainfall in October: 1.1"

The wettest month (with the highest rainfall) is March (4.45").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in October
Bieber, CA

Average rainfall days in October - Bieber, CA
  • Average rainfall days in October: 6.5 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is August (2.3 days).

Average snowfall in October
Bieber, CA

Average snowfall in October - Bieber, CA
  • Average snowfall in October: 0.12"

The month with the highest snowfall is March (10.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Bieber, CA

Average snowfall days in October - Bieber, CA
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is March (8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in October /
Average sunshine in October
Bieber, CA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in October
Bieber, CA

Average sunshine days in October - Bieber, CA
  • Average sunshine days in October: 22.6 days

The month with the most sunshine days is August (26 days).
The month with the least sunshine days is March (11.3 days).

Average UV index in October
Bieber, CA

Average UV index in October - Bieber, CA
  • Average UV index in October: 3

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October
Bieber, CA

Average cloud cover in October - Bieber, CA
  • Average cloud cover in October: 17

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 6).

Average visibility in October
Bieber, CA

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

The months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, March and December (5mi).

Bieber, California, USA

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