October weather forecast and climate
Bloomington, CA

Weather in October

October, the same as September, is another warm autumn month in Bloomington, California, with average temperature fluctuating between 78.8°F (26°C) and 57.2°F (14°C).

Temperature

In October, the average high-temperature drops, from a hot 88.3°F (31.3°C) in September, to a warm 78.8°F (26°C). The average low-temperature, in Bloomington, is 57.2°F (14°C).

Humidity

In October, the average relative humidity in Bloomington is 44%.

Rainfall

In October, the rain falls for 2.2 days. Throughout October, 0.16" (4mm) of precipitation is accumulated. In Bloomington, during the entire year, the rain falls for 48.1 days and collects up to 6.89" (175mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in October is 11.3h.

Sunshine

In October, the average sunshine is 9h.

UV index

In October, the average daily maximum UV index in Bloomington is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in October in Bloomington?

In Bloomington, in October, the average high-temperature is 78.8°F (26°C), and the average low-temperature is 57.2°F (14°C).

What is the average humidity in October in Bloomington?

In October, the average relative humidity in Bloomington is 44%.

How much does it rain in Bloomington in October?

In Bloomington, California, 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 Bloomington?

In Bloomington snow does not fall in January, March through December.

How many hours of daylight does Bloomington have in October?

In Bloomington, California, the average length of the day in October is 11.3h.

How long on average sun shines in October in Bloomington?

In Bloomington, the average sunshine in October is 9h.

What is the UV index intensity in October in Bloomington?

In Bloomington, California, the average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.

Average temperature in October
Bloomington, CA

Average temperature in October - Bloomington, 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).

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Average pressure in October
Bloomington, CA

Average pressure in October - Bloomington, CA
  • Average pressure in October: 29.94"

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

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Average wind speed in October
Bloomington, CA

Average wind speed in October - Bloomington, 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).

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Average humidity in October
Bloomington, CA

Average humidity in October - Bloomington, CA
  • Average humidity in October: 44%

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

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Average rainfall in October
Bloomington, CA

Average rainfall in October - Bloomington, 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").

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Average rainfall days in October
Bloomington, CA

Average rainfall days in October - Bloomington, 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).

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Average snowfall days in October
Bloomington, CA

Average snowfall days in October - Bloomington, CA
  • Average snowfall days in October: 0 days

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

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

Average daylight in October / Average sunshine in October - Bloomington, CA
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in October: 9h

Months with the most sunshine are June, July and August (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.9h).

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Average sunshine days in October
Bloomington, CA

Average sunshine days in October - Bloomington, 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).

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Average UV index in October
Bloomington, CA

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

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).

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Average cloud cover in October
Bloomington, CA

Average cloud cover in October - Bloomington, CA
  • Average cloud cover in October: 9

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).

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Average visibility in October
Bloomington, CA

Average visibility in October - Bloomington, 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).

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