October weather forecast
Grapeland, CA

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Weather in October

October, like September, in Grapeland, California, is a moderately hot autumn month, with an average temperature fluctuating between 57.6°F (14.2°C) and 79.2°F (26.2°C).

Temperature

As Grapeland enters October, the average high-temperature decreases from the a hot 88.3°F (31.3°C) of September to a moderately hot 79.2°F (26.2°C). Grapeland anticipates a stark contrast in temperature during October nights, with an average low of 57.6°F (14.2°C).

Humidity

The average relative humidity in October is 45%.

Rainfall

In Grapeland, in October, during 2.1 rainfall days, 0.16" (4mm) of precipitation is typically accumulated. In Grapeland, during the entire year, the rain falls for 42.3 days and collects up to 4.53" (115mm) of precipitation.

Snowfall

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

Daylight

In Grapeland, the average length of the day in October is 11h and 19min.
On the first day of the month, sunrise is at 6:45 am and sunset at 6:33 pm. On the last day of October, sunrise is at 7:09 am and sunset at 5:57 pm PDT.

Sunshine

The average sunshine in October is 8.9h.

UV index

In October, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 5 during October translates into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

An average high-temperature, in October, in Grapeland, is 79.2°F (26.2°C) and the average low-temperature is 57.6°F (14.2°C). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 89.6°F (32°C).

What is the average humidity in October?

In Grapeland, the average relative humidity in October is 45%.

How many days does it rain in October in Grapeland?

In Grapeland, in October, during 2.1 rainfall days, 0.16" (4mm) of precipitation is typically accumulated.

When it does not snow?

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

What is the average length of the day in October?

In October, the average day length is 11h and 19min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:45 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:57 pm PDT.

How many hours of sunshine does Grapeland have in October?

In October, the average sunshine duration is 8.9h.

What is the UV index intensity in October?

In October, the average daily maximum UV index in Grapeland is 5. 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
Grapeland, CA

Average temperature in October - Grapeland, CA
  • Average high temperature in October: 79.2°F

The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in October: 57.6°F

The month with the highest average low temperature is August (66.6°F).
The coldest months (with the lowest average low temperature) are February and December (45.3°F).

Average pressure in October
Grapeland, CA

Average pressure in October - Grapeland, 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
Grapeland, CA

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

The windiest month (with the highest average wind speed) is May (5.9mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

Average humidity in October
Grapeland, CA

Average humidity in October - Grapeland, CA
  • Average humidity in October: 45%

The months with the highest relative humidity are February, March and May (53%).
The month with the lowest relative humidity is August (41%).

Average rainfall in October
Grapeland, CA

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

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in October
Grapeland, CA

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

The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (0.9 days).

Average snowfall days in October
Grapeland, CA

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

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

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

Average daylight in October / Average sunshine in October - Grapeland, 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 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).

Average sunshine days in October
Grapeland, CA

Average sunshine days in October - Grapeland, CA
  • Average sunshine days in October: 27.4 days

The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is February (22.8 days).

Average UV index in October
Grapeland, CA

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

The 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).

Average cloud cover in October
Grapeland, CA

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

The months with the most cloud cover are February and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in October
Grapeland, CA

Average visibility in October - Grapeland, 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).

Grapeland, California, USA

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