October weather forecast
Guasti, CA

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Weather in October

October, the same as September, is another warm autumn month in Guasti, California, with an average temperature fluctuating between 58.5°F (14.7°C) and 79.7°F (26.5°C).

Temperature

The average high-temperature decreases in October, shifting from a hot 88.7°F (31.5°C) in September to a warm 79.7°F (26.5°C). In the month of October, the average low-temperature usually rests at a mild 58.5°F (14.7°C).

Humidity

In Guasti, the average relative humidity in October is 46%.

Rainfall

In Guasti, in October, during 2.1 rainfall days, 0.16" (4mm) of precipitation is typically accumulated. Throughout the year, in Guasti, there are 46.6 rainfall days, and 6.54" (166mm) of precipitation is accumulated.

Daylight

The average length of the day in October is 11h and 19min.
On the first day of October in Guasti, California, sunrise is at 6:45 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:58 pm PDT.

Sunshine

The average sunshine in October is 8.8h.

UV index

In Guasti, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 5 in October, converts into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Feb 9, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Guasti in October?

The average high-temperature, in October, in Guasti, is 79.7°F (26.5°C), while the average low-temperature is 58.5°F (14.7°C). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 89.6°F (32°C).

What is the average humidity in October in Guasti?

In Guasti, the average relative humidity in October is 46%.

How many days does it rain in October in Guasti?

In October, in Guasti, the rain falls for 2.1 days. Throughout October, 0.16" (4mm) of precipitation is accumulated.

How many hours of daylight does Guasti have in October?

The average day length in October is 11h and 19min.

What time are sunrise and sunset in October in Guasti?

On the first day of October in Guasti, California, sunrise is at 6:45 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:58 pm PDT.

How long on average sun shines in October in Guasti?

In October, the average sunshine duration in Guasti, California, is 8.8h.

How high is the UV index in October in Guasti?

In October, the average daily maximum UV index in Guasti, California, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Guasti, CA

Average temperature in October - Guasti, CA
  • Average high temperature in October: 79.7°F

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is December (63°F).

  • Average low temperature in October: 58.5°F

The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is February (45.9°F).

Average pressure in October
Guasti, CA

Average pressure in October - Guasti, 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 (29.86"Hg).

Average wind speed in October
Guasti, CA

Average wind speed in October - Guasti, CA
  • Average wind speed in October: 4.8mph

The windiest month (with the highest average wind speed) is May (5.8mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

Average humidity in October
Guasti, CA

Average humidity in October - Guasti, CA
  • Average humidity in October: 46%

The months with the highest relative humidity are March and May (54%).
The month with the lowest relative humidity is August (43%).

Average rainfall in October
Guasti, CA

Average rainfall in October - Guasti, CA
  • Average rainfall in October: 0.16"

The wettest months (with the highest rainfall) are February and December (1.42").
The driest months (with the least rainfall) are June and August (0.04").

Average rainfall days in October
Guasti, CA

Average rainfall days in October - Guasti, CA
  • Average rainfall days in October: 2.1 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.1 days).

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

Average daylight in October / Average sunshine in October - Guasti, 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 5min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).

Average sunshine days in October
Guasti, CA

Average sunshine days in October - Guasti, CA
  • Average sunshine days in October: 27.2 days

The month with the most sunshine days is August (28.6 days).
The month with the least sunshine days is February (21.5 days).

Average UV index in October
Guasti, CA

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

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

Average cloud cover in October
Guasti, CA

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

The months with the most cloud cover are February, March and December (Cloud cover 21).
The months with the least cloud cover are July and August (Cloud cover 5).

Average visibility in October
Guasti, CA

Average visibility in October - Guasti, 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).

Guasti, California, USA

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