October weather forecast
Griggs, OK

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Weather in October

October, like September, is an agreeable autumn month in Griggs, Oklahoma, with an average temperature fluctuating between 48.2°F (9°C) and 69.3°F (20.7°C).

Temperature

As October commences, the average high-temperature shows a reduction, transitioning from a moderately hot 83.3°F (28.5°C) in September to a pleasant 69.3°F (20.7°C). Griggs's temperature tends to fall to an average low of 48.2°F (9°C) during the nights of October.

Humidity

In October, the average relative humidity is 50%.

Rainfall

In Griggs, in October, it is raining for 6.4 days, with typically 1.18" (30mm) of accumulated precipitation. Throughout the year, in Griggs, there are 82.6 rainfall days, and 11.81" (300mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Griggs. October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.12" (3mm) of snow. In Griggs, during the entire year, snow falls for 13.7 days and aggregates up to 6.1" (155mm) of snow.

Daylight

The average length of the day in October is 11h and 14min.
On the first day of October, sunrise is at 7:44 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 6:52 pm CDT.

Sunshine

In October, the average sunshine is 8.6h.

UV index

In October, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In October, the UV index of 4 transforms into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.

Frequently asked questions

What is the temperature in October?

In Griggs, in October, the average high-temperature is 69.3°F (20.7°C), and the average low-temperature is 48.2°F (9°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 84.2°F (29°C).

What is the average humidity in October?

In October, the average relative humidity is 50%.

How much does it rain in October?

In Griggs, Oklahoma, in October, during 6.4 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Griggs have in October?

The average day length in October is 11h and 14min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:44 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 6:52 pm CDT.

How many hours of sunshine does Griggs have in October?

The average sunshine duration in October is 8.6h.

How high is the UV index in October?

In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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
Griggs, OK

Average temperature in October - Griggs, OK
  • Average high temperature in October: 69.3°F

The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in October: 48.2°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is December (28.6°F).

Average pressure in October
Griggs, OK

Average pressure in October - Griggs, OK
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

Average wind speed in October
Griggs, OK

Average wind speed in October - Griggs, OK
  • Average wind speed in October: 11.9mph

The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is August (10.6mph).

Average humidity in October
Griggs, OK

Average humidity in October - Griggs, OK
  • Average humidity in October: 50%

The month with the highest relative humidity is December (56%).
The months with the lowest relative humidity are March, April and June (43%).

Average rainfall in October
Griggs, OK

Average rainfall in October - Griggs, OK
  • Average rainfall in October: 1.18"

The wettest month (with the highest rainfall) is July (1.93").
The driest months (with the least rainfall) are February and November (0.35").

Average rainfall days in October
Griggs, OK

Average rainfall days in October - Griggs, OK
  • Average rainfall days in October: 6.4 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is January (1.8 days).

Average snowfall in October
Griggs, OK

Average snowfall in October - Griggs, OK
  • Average snowfall in October: 0.12"

The month with the highest snowfall is January (1.81").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Griggs, OK

Average snowfall days in October - Griggs, OK
  • Average snowfall days in October: 0.6 days

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Griggs, OK

Average daylight in October / Average sunshine in October - Griggs, OK
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in October: 8h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in October
Griggs, OK

Average sunshine days in October - Griggs, OK
  • Average sunshine days in October: 23.4 days

The month with the most sunshine days is January (26.2 days).
The month with the least sunshine days is August (15.5 days).

Average UV index in October
Griggs, OK

Average UV index in October - Griggs, OK
  • Average UV index in October: 4

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in October
Griggs, OK

Average cloud cover in October - Griggs, OK
  • Average cloud cover in October: 18

The months with the most cloud cover are February and April (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).

Average visibility in October
Griggs, OK

Average visibility in October - Griggs, OK
  • 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).

Griggs, Oklahoma, USA

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