October weather forecast
Perez, CA

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Weather in October

October, like September, is a moderate autumn month in Perez, California, with an average temperature varying between 59.4°F (15.2°C) and 37.9°F (3.3°C).

Temperature

A noticeable downshift in temperatures is seen as September gives way to October, with average highs moving from a warm 74.1°F (23.4°C) to a moderate 59.4°F (15.2°C). Perez's nights in October experience an average temperature drop to an icy 37.9°F (3.3°C).

Humidity

In Perez, the average relative humidity in October is 53%.

Rainfall

In Perez, in October, it is raining for 6.4 days, with typically 0.71" (18mm) of accumulated precipitation. In Perez, during the entire year, the rain falls for 85.8 days and collects up to 11.65" (296mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Perez, during October, snow falls for 1.5 days and regularly aggregates up to 0.79" (20mm) of snow. In Perez, California, during the entire year, snow falls for 56.2 days and aggregates up to 35.94" (913mm) of snow.

Daylight

In Perez, the average length of the day in October is 11h and 4min.
On the first day of the month, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of October, sunrise is at 7:36 am and sunset at 6:00 pm PDT.

Sunshine

In Perez, the average sunshine in October is 7.2h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In October, the maximum UV index of 3 transforms into these recommendations:
Take necessary precautions - Defending against sun damage is advocated. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

During October, Perez experiences an average high-temperature of 59.4°F (15.2°C) and a low-temperature of 37.9°F (3.3°C).

What is the average humidity in October?

In October, the average relative humidity is 53%.

How many days does it rain in October in Perez?

In Perez, in October, it is raining for 6.4 days, with typically 0.71" (18mm) of accumulated precipitation.

How many days does it snow in October?

In October, it is snowing for 1.5 days. Throughout October, 0.79" (20mm) of snow is accumulated.

What is the average length of the day in October?

In Perez, the average day length in October is 11h and 4min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:00 pm PDT.

How long on average sun shines in October?

In Perez, the average sunshine duration in October is 7.2h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
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
Perez, CA

Average temperature in October - Perez, CA
  • Average high temperature in October: 59.4°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in October: 37.9°F

The month with the highest average low temperature is July (52.5°F).
The coldest month (with the lowest average low temperature) is December (23.2°F).

Average pressure in October
Perez, CA

Average pressure in October - Perez, CA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
Perez, CA

Average wind speed in October - Perez, CA
  • Average wind speed in October: 6.8mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in October
Perez, CA

Average humidity in October - Perez, CA
  • Average humidity in October: 53%

The months with the highest relative humidity are January and December (79%).
The month with the lowest relative humidity is August (34%).

Average rainfall in October
Perez, CA

Average rainfall in October - Perez, CA
  • Average rainfall in October: 0.71"

The wettest month (with the highest rainfall) is December (1.69").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in October
Perez, CA

Average rainfall days in October - Perez, CA
  • Average rainfall days in October: 6.4 days

The month with the highest number of rainy days is March (11.5 days).
The month with the least rainy days is July (2.5 days).

Average snowfall in October
Perez, CA

Average snowfall in October - Perez, CA
  • Average snowfall in October: 0.79"

The month with the highest snowfall is December (8.27").
The months with the least snowfall are July and August (0").

Average snowfall days in October
Perez, CA

Average snowfall days in October - Perez, CA
  • Average snowfall days in October: 1.5 days

The month with the highest number of snowfall days is December (12.4 days).
The months with the least snowfall days are July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in October
Perez, CA

Average sunshine days in October - Perez, CA
  • Average sunshine days in October: 23.1 days

The months with the most sunshine days are July and August (26.3 days).
The month with the least sunshine days is March (13.2 days).

Average UV index in October
Perez, CA

Average UV index in October - Perez, CA
  • Average UV index in October: 3

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in October
Perez, CA

Average cloud cover in October - Perez, CA
  • Average cloud cover in October: 21

The months with the most cloud cover are March and December (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 8).

Average visibility in October
Perez, CA

Average visibility in October - Perez, CA
  • Average visibility in October: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).

Perez, California, USA

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