October weather forecast
Chino, CA

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Weather in October

October, like September, in Chino, California, is a moderately hot autumn month, with an average temperature fluctuating between 59.2°F (15.1°C) and 80.4°F (26.9°C).

Temperature

Chino in October experiences a gentle temperature dip, with average high-temperatures reducing from a hot 88.3°F (31.3°C) in September to a warm 80.4°F (26.9°C). Chino experiences an average low-temperature reading of 59.2°F (15.1°C) throughout October.

Humidity

In October, the average relative humidity is 48%.

Rainfall

In Chino, in October, it is raining for 1.8 days, with typically 0.08" (2mm) of accumulated precipitation. In Chino, during the entire year, the rain falls for 36.5 days and collects up to 3.15" (80mm) of precipitation.

Daylight

In October, the average length of the day is 11h and 19min.
On the first day of October, sunrise is at 6:45 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:58 pm PDT.

Sunshine

The average sunshine in October is 8.7h.

UV index

The average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum UV index of 5 in October translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What is the average October temperature in Chino?

Chino in October has an average high-temperature of 80.4°F (26.9°C) and an average low-temperature of 59.2°F (15.1°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 91.4°F (33°C).

What is the average humidity in October?

In October, the average relative humidity is 48%.

How much does it rain in October?

In Chino, during October, the rain falls for 1.8 days and regularly aggregates up to 0.08" (2mm) of precipitation.

How many hours of daylight does Chino have in October?

In October, the average day length is 11h and 19min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:45 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:58 pm PDT.

How many hours of sunshine does Chino have in October?

In Chino, the average sunshine duration in October is 8.7h.

How high is the UV index in October?

In Chino, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Chino, CA

Average temperature in October - Chino, CA
  • Average high temperature in October: 80.4°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is December (64.4°F).

  • Average low temperature in October: 59.2°F

The month with the highest average low temperature is August (66.6°F).
The coldest month (with the lowest average low temperature) is February (47.3°F).

Average pressure in October
Chino, CA

Average pressure in October - Chino, 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 (29.87"Hg).

Average wind speed in October
Chino, CA

Average wind speed in October - Chino, CA
  • Average wind speed in October: 4.7mph

The windiest month (with the highest average wind speed) is May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

Average humidity in October
Chino, CA

Average humidity in October - Chino, CA
  • Average humidity in October: 48%

The month with the highest relative humidity is May (57%).
The month with the lowest relative humidity is November (45%).

Average rainfall in October
Chino, CA

Average rainfall in October - Chino, CA
  • Average rainfall in October: 0.08"

The wettest month (with the highest rainfall) is December (0.75").
The driest month (with the least rainfall) is June (0").

Average rainfall days in October
Chino, CA

Average rainfall days in October - Chino, CA
  • Average rainfall days in October: 1.8 days

The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (0.8 days).

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

Average daylight in October / Average sunshine in October - Chino, 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: 8h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 48min).

Average sunshine days in October
Chino, CA

Average sunshine days in October - Chino, CA
  • Average sunshine days in October: 27.6 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is February (22.8 days).

Average UV index in October
Chino, CA

Average UV index in October - Chino, CA
  • Average UV index in October: 5

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 4).

Average cloud cover in October
Chino, CA

Average cloud cover in October - Chino, CA
  • Average cloud cover in October: 10

The months with the most cloud cover are February, March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in October
Chino, CA

Average visibility in October - Chino, 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).

Chino, California, USA

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