October weather forecast
Mountain Ranch, CA

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Weather in October

October, like September, in Mountain Ranch, California, is a moderately hot autumn month, with an average temperature varying between 51.1°F and 73.9°F.

Temperature

With the onset of October, Mountain Ranch experiences a modest temperature adjustment, with the average high-temperature receding from a moderately hot 85.6°F in September to a still warm 73.9°F. Mountain Ranch's daily high temperature significantly diverges from the consistently recorded temperature low averaging a fresh 51.1°F in October.

Humidity

In October, the average relative humidity is 46%.

Rainfall

In Mountain Ranch, during October, the rain falls for 3.5 days and regularly aggregates up to 0.79" of precipitation. Throughout the year, there are 73.3 rainfall days, and 16.42" of precipitation is accumulated.

Daylight

The average length of the day in October in Mountain Ranch is 11h and 11min.
On the first day of the month, sunrise is at 6:57 am and sunset at 6:45 pm. On the last day of October, sunrise is at 7:27 am and sunset at 6:04 pm PDT.

Sunshine

In October, the average sunshine in Mountain Ranch is 7.4h.

UV index

The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In October, a daily maximum UV index of 4 leads to the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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FAQ

What are October temperatures in Mountain Ranch?

An average high-temperature, in October, in Mountain Ranch, is 73.9°F and the average low-temperature is 51.1°F. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in June is calculated to be 84.2°F.

What is the average humidity in October in Mountain Ranch?

The average relative humidity in October in Mountain Ranch is 46%.

How many days does it rain in October in Mountain Ranch?

In Mountain Ranch, in October, during 3.5 rainfall days, 0.79" of precipitation is typically accumulated.

What is the average length of the day in October in Mountain Ranch?

In Mountain Ranch, California, the average day length in October is 11h and 11min.

When is the sunrise / sunset in October in Mountain Ranch?

On the first day of October in Mountain Ranch, sunrise is at 6:57 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:04 pm PDT.

How long on average sun shines in October in Mountain Ranch?

The average sunshine duration in October is 7.4h.

What is the UV index reading in October in Mountain Ranch?

In October, the average daily maximum UV index in Mountain Ranch is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Mountain Ranch, CA

Average temperature in October - Mountain Ranch, CA
  • Average high temperature in October: 73.9°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is December (53.6°F).

  • Average low temperature in October: 51.1°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is December (37.8°F).

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Average pressure in October
Mountain Ranch, CA

Average pressure in October - Mountain Ranch, CA
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Mountain Ranch, CA

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

The windiest month (with the highest average wind speed) is February (5.6mph).
The calmest months (with the lowest average wind speed) are August and September (4.4mph).

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Average humidity in October
Mountain Ranch, CA

Average humidity in October - Mountain Ranch, CA
  • Average humidity in October: 46%

The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is July (37%).

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Average rainfall in October
Mountain Ranch, CA

Average rainfall in October - Mountain Ranch, CA
  • Average rainfall in October: 0.79"

The wettest month (with the highest rainfall) is March (3.39").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in October
Mountain Ranch, CA

Average rainfall days in October - Mountain Ranch, CA
  • Average rainfall days in October: 3.5 days

The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is July (1.7 days).

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Average daylight in October /
Average sunshine in October
Mountain Ranch, CA

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in October: 7h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in October
Mountain Ranch, CA

Average sunshine days in October - Mountain Ranch, CA
  • Average sunshine days in October: 26.5 days

The month with the most sunshine days is July (28.2 days).
The month with the least sunshine days is March (16.9 days).

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Average UV index in October
Mountain Ranch, CA

Average UV index in October - Mountain Ranch, CA
  • Average UV index in October: 4

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

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Average cloud cover in October
Mountain Ranch, CA

Average cloud cover in October - Mountain Ranch, CA
  • Average cloud cover in October: 13

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in October
Mountain Ranch, CA

Average visibility in October - Mountain Ranch, 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).

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Mountain Ranch, California, USA

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