October weather forecast
North Fontana, CA

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Weather in October

October, like September, in North Fontana, California, is a moderately hot autumn month, with an average temperature varying between 78.8°F (26°C) and 57.2°F (14°C).

Temperature

In October, the average high-temperature decreases from a hot 88.3°F (31.3°C) in September to a moderately hot 78.8°F (26°C). A noteworthy thermal contrast characterizes North Fontana's October nights, with temperatures averaging at a mild 57.2°F (14°C).

Humidity

The average relative humidity in October is 44%.

Rainfall

In North Fontana, during October, the rain falls for 2.2 days and regularly aggregates up to 0.16" (4mm) of precipitation. In North Fontana, during the entire year, the rain falls for 48.1 days and collects up to 6.89" (175mm) of precipitation.

Snowfall

In North Fontana, California, snow does not fall in January, March through December.

Daylight

In October, the average length of the day in North Fontana is 11h and 19min.
On the first day of October, sunrise is at 6:44 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:57 pm PDT.

Sunshine

The average sunshine in October is 9h.

UV index

In North Fontana, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, a daily UV index of 5 turns into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October in North Fontana?

In October, the average high-temperature and low-temperature in North Fontana are 78.8°F (26°C) and 57.2°F (14°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in September is calculated to be 89.6°F (32°C).

What is the average humidity in October in North Fontana?

In October, the average relative humidity is 44%.

How much does it rain in North Fontana in October?

In North Fontana, during October, the rain falls for 2.2 days and regularly aggregates up to 0.16" (4mm) of precipitation.

When it does not snow in North Fontana?

January, March through December are months without snowfall in North Fontana, California.

What is the average length of the day in October in North Fontana?

The average day length in October is 11h and 19min.

When are sunrise and sunset in October in North Fontana?

In October, on the first day of the month, sunrise is at 6:44 am and sunset at 6:33 pm. On the last day of the month, in North Fontana, California, sunrise is at 7:09 am and sunset at 5:57 pm PDT.

How many hours of sunshine does North Fontana have in October?

In North Fontana, California, the average sunshine duration in October is 9h.

How high is the UV index in October in North Fontana?

In October, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
North Fontana, CA

Average temperature in October - North Fontana, CA
  • Average high temperature in October: 78.8°F

The warmest month (with the highest average high temperature) is August (92.1°F).
The month with the lowest average high temperature is December (60.8°F).

  • Average low temperature in October: 57.2°F

The month with the highest average low temperature is August (67.3°F).
The coldest months (with the lowest average low temperature) are February and December (44.2°F).

Average pressure in October
North Fontana, CA

Average pressure in October - North Fontana, CA
  • Average pressure in October: 29.94"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in October
North Fontana, CA

Average wind speed in October - North Fontana, CA
  • Average wind speed in October: 4.9mph

The windiest months (with the highest average wind speed) are April and May (6mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

Average humidity in October
North Fontana, CA

Average humidity in October - North Fontana, CA
  • Average humidity in October: 44%

The months with the highest relative humidity are February, March and May (52%).
The month with the lowest relative humidity is August (39%).

Average rainfall in October
North Fontana, CA

Average rainfall in October - North Fontana, CA
  • Average rainfall in October: 0.16"

The wettest month (with the highest rainfall) is February (1.57").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in October
North Fontana, CA

Average rainfall days in October - North Fontana, CA
  • Average rainfall days in October: 2.2 days

The month with the highest number of rainy days is March (7.5 days).
The month with the least rainy days is June (1.2 days).

Average snowfall days in October
North Fontana, CA

Average snowfall days in October - North Fontana, CA
  • Average snowfall days in October: 0 days

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

Average daylight in October /
Average sunshine in October
North Fontana, CA

Average daylight in October / Average sunshine in October - North Fontana, CA
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in October: 9h and 0min

The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in October
North Fontana, CA

Average sunshine days in October - North Fontana, CA
  • Average sunshine days in October: 28 days

The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is February (21.1 days).

Average UV index in October
North Fontana, CA

Average UV index in October - North Fontana, CA
  • Average UV index in October: 5

The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in October
North Fontana, CA

Average cloud cover in October - North Fontana, CA
  • Average cloud cover in October: 9

The months with the most cloud cover are February, March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).

Average visibility in October
North Fontana, CA

Average visibility in October - North Fontana, 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).

North Fontana, California, USA

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