October weather forecast
Sulphur, OK

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Weather in October

As autumn surfaces in its full grandeur, October in Sulphur embraces a more neutral weather temperament. A subtle and serene transition from the passionate summer to a calming winter becomes evident. The town dons the fall colors in style - a spectacle best savored with a scenic drive or a quiet picnic.

Temperature

With October's arrival, Sulphur sees a decrease in average high-temperatures, moving from a moderately hot 84.6°F (29.2°C) in September to a pleasant 72.3°F (22.4°C). October brings an average low-temperature of 54.1°F (12.3°C) to Sulphur.

Humidity

In October, the average relative humidity is 68%.

Rainfall

In Sulphur, in October, it is raining for 11 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, there are 129 rainfall days, and 27.91" (709mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Sulphur.

Daylight

In Sulphur, the average length of the day in October is 11h and 18min.
On the first day of October, sunrise is at 7:23 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:34 pm CDT.

Sunshine

The average sunshine in October is 6.5h.

UV index

The average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In October, the maximum UV index of 4 translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

During October, Sulphur experiences an average high-temperature of 72.3°F (22.4°C) and a low-temperature of 54.1°F (12.3°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 91.4°F (33°C).

What is the average humidity in October?

The average relative humidity in October is 68%.

How much does it rain in October?

In Sulphur, in October, it is raining for 11 days, with typically 3.19" (81mm) of accumulated precipitation.

When it does not snow?

In Sulphur, snow does not fall in May through October.

Does it snow in October?

In Sulphur, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Sulphur have in October?

The average day length in October is 11h and 18min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:23 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:34 pm CDT.

How many hours of sunshine does Sulphur have in October?

In October, the average sunshine duration is 6.5h.

How high is the UV index in October?

In Sulphur, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Sulphur, OK

Average temperature in October - Sulphur, OK
  • Average high temperature in October: 72.3°F

The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in October: 54.1°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

Average pressure in October
Sulphur, OK

Average pressure in October - Sulphur, OK
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in October
Sulphur, OK

Average wind speed in October - Sulphur, OK
  • Average wind speed in October: 8.9mph

The windiest months (with the highest average wind speed) are March and April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in October
Sulphur, OK

Average humidity in October - Sulphur, OK
  • Average humidity in October: 68%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).

Average rainfall in October
Sulphur, OK

Average rainfall in October - Sulphur, OK
  • Average rainfall in October: 3.19"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.34").

Average rainfall days in October
Sulphur, OK

Average rainfall days in October - Sulphur, OK
  • Average rainfall days in October: 11 days

The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in October
Sulphur, OK

Average snowfall in October - Sulphur, OK
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Sulphur, OK

Average snowfall days in October - Sulphur, OK
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in October / Average sunshine in October - Sulphur, OK
  • 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: 6h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in October
Sulphur, OK

Average sunshine days in October - Sulphur, OK
  • Average sunshine days in October: 18.8 days

The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is May (14.3 days).

Average UV index in October
Sulphur, OK

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

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 2).

Average cloud cover in October
Sulphur, OK

Average cloud cover in October - Sulphur, OK
  • Average cloud cover in October: 30

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in October
Sulphur, OK

Average visibility in October - Sulphur, 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).

Sulphur, Oklahoma, USA

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