October weather forecast
Mill Creek, CA

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Weather in October

October, like September, is another mild autumn month in Mill Creek, California, with an average temperature varying between 60.6°F (15.9°C) and 36.5°F (2.5°C).

Temperature

In Mill Creek, the average high-temperature in October decreases from a moderately hot 73.4°F (23°C) in September to a refreshing 60.6°F (15.9°C). October nights in Mill Creek experience a distinct temperature drop from the daily highs, with an average low-temperature of 36.5°F (2.5°C).

Humidity

The average relative humidity in October is 57%.

Rainfall

In Mill Creek, in October, it is raining for 7.6 days, with typically 1.57" (40mm) of accumulated precipitation. Throughout the year, there are 98.1 rainfall days, and 32.99" (838mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall in Mill Creek. In Mill Creek, California, during October, snow falls for 1.4 days and regularly aggregates up to 1.57" (40mm) of snow. In Mill Creek, during the entire year, snow falls for 66 days and aggregates up to 127.72" (3244mm) of snow.

Daylight

The average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:47 pm. On the last day of October, sunrise is at 7:35 am and sunset at 6:03 pm PDT.

Sunshine

In Mill Creek, the average sunshine in October is 7.1h.

UV index

In Mill Creek, California, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 3 in October translates into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Frequently asked questions

What are the temperatures in Mill Creek in October?

During October, Mill Creek experiences an average high-temperature of 60.6°F (15.9°C) and a low-temperature of 36.5°F (2.5°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 80.6°F (27°C).

What is the average humidity in October in Mill Creek?

The average relative humidity in October in Mill Creek, California, is 57%.

How much does it rain in Mill Creek in October?

In Mill Creek, California, in October, it is raining for 7.6 days, with typically 1.57" (40mm) of accumulated precipitation.

How many days does it snow in October in Mill Creek?

In Mill Creek, during October, snow falls for 1.4 days and regularly aggregates up to 1.57" (40mm) of snow.

What is the average length of the day in October in Mill Creek?

In Mill Creek, California, the average day length in October is 11h and 7min.

When are sunrise and sunset in October in Mill Creek?

In October, on the first day of the month, sunrise is at 7:03 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:03 pm PDT.

How many hours of sunshine does Mill Creek have in October?

The average sunshine duration in October in Mill Creek, California, is 7.1h.

What is the UV index reading in October in Mill Creek?

The average daily maximum UV index in October in Mill Creek is 3. A UV Index reading 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
Mill Creek, CA

Average temperature in October - Mill Creek, CA
  • Average high temperature in October: 60.6°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is December (38.3°F).

  • Average low temperature in October: 36.5°F

The month with the highest average low temperature is July (49.5°F).
The coldest month (with the lowest average low temperature) is December (24.1°F).

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Average pressure in October
Mill Creek, CA

Average pressure in October - Mill Creek, CA
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Mill Creek, CA

Average wind speed in October - Mill Creek, CA
  • Average wind speed in October: 5.7mph

The windiest month (with the highest average wind speed) is March (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in October
Mill Creek, CA

Average humidity in October - Mill Creek, CA
  • Average humidity in October: 57%

The month with the highest relative humidity is March (83%).
The month with the lowest relative humidity is July (42%).

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Average rainfall in October
Mill Creek, CA

Average rainfall in October - Mill Creek, CA
  • Average rainfall in October: 1.57"

The wettest month (with the highest rainfall) is March (5.59").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in October
Mill Creek, CA

Average rainfall days in October - Mill Creek, CA
  • Average rainfall days in October: 7.6 days

The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is August (4 days).

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Average snowfall in October
Mill Creek, CA

Average snowfall in October - Mill Creek, CA
  • Average snowfall in October: 1.57"

The month with the highest snowfall is March (27.05").
The months with the least snowfall are July and August (0").

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Average snowfall days in October
Mill Creek, CA

Average snowfall days in October - Mill Creek, CA
  • Average snowfall days in October: 1.4 days

The month with the highest number of snowfall days is March (14 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in October /
Average sunshine in October
Mill Creek, CA

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • 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 January (Average sunshine: 5h and 6min).

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Average sunshine days in October
Mill Creek, CA

Average sunshine days in October - Mill Creek, CA
  • Average sunshine days in October: 21.4 days

The month with the most sunshine days is August (25 days).
The month with the least sunshine days is March (10.9 days).

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Average UV index in October
Mill Creek, CA

Average UV index in October - Mill Creek, CA
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February and November (UV index 1).

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Average cloud cover in October
Mill Creek, CA

Average cloud cover in October - Mill Creek, CA
  • Average cloud cover in October: 20

The month with the most cloud cover is March (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 7).

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Average visibility in October
Mill Creek, CA

Average visibility in October - Mill Creek, CA
  • Average visibility in October: 6mi

The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Mill Creek, California, USA

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