March weather forecast
Sulphur, OK

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Weather in March

Marking the onset of spring, March insinuates a perceptible transition in Sulphur's weather narrative. The month witnesses an increase in rainfall, recorded as 2.09in, signaling the arrival of the wet season. The temperature elevates further, thawing the residuals of winter's chill. The town is invigorated as blooming flowers adorn the city, painting a vibrant tableau of spring's arrival.

Temperature

Sulphur's transition into March is marked by a temperature shift, moving from a cool 53.2°F (11.8°C) in February to a refreshing 63.3°F (17.4°C). Sulphur observes an average low-temperature of 46°F (7.8°C) during March nights.

Humidity

The average relative humidity in March in Sulphur is 69%.

Rainfall

In Sulphur, in March, it is raining for 12.3 days, with typically 2.09" (53mm) of accumulated precipitation. In Sulphur, during the entire year, the rain falls for 129 days and collects up to 27.91" (709mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Sulphur, during March, snow falls for 0.6 days and regularly aggregates up to 0.24" (6mm) of snow. In Sulphur, during the entire year, snow falls for 5.3 days and aggregates up to 2.6" (66mm) of snow.

Daylight

In March, the average length of the day is 12h and 0min.
On the first day of the month, sunrise is at 6:55 am and sunset at 6:24 pm CST. On the last day of March, sunrise is at 7:15 am and sunset at 7:48 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.

Sunshine

The average sunshine in March is 6.8h.

UV index

In March, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 4 in March translates into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in March?

During March, Sulphur experiences an average high-temperature of 63.3°F (17.4°C) and a low-temperature of 46°F (7.8°C).

What is the average humidity in March in Sulphur?

The average relative humidity in March is 69%.

How much does it rain in March?

In Sulphur, during March, the rain falls for 12.3 days and regularly aggregates up to 2.09" (53mm) of precipitation.

How much does it snow in March?

In March, it is snowing for 0.6 days. Throughout March, 0.24" (6mm) of snow is accumulated.

What is the average length of the day in March?

In Sulphur, the average day length in March is 12h and 0min.

When are sunrise and sunset in March?

On the first day of March, sunrise is at 6:55 am and sunset at 6:24 pm CST. On the last day of the month, sunrise is at 7:15 am and sunset at 7:48 pm CDT.

When does Daylight Saving Time (DST) start in March?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

The average sunshine duration in March is 6.8h.

What is the UV index reading in March in Sulphur?

The average daily maximum UV index in March is 4. 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 snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Sulphur, OK

Average temperature in March - Sulphur, OK
  • Average high temperature in March: 63.3°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 March: 46°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 March
Sulphur, OK

Average pressure in March - Sulphur, OK
  • Average pressure in March: 30.02"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 March
Sulphur, OK

Average wind speed in March - Sulphur, OK
  • Average wind speed in March: 11.1mph

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 March
Sulphur, OK

Average humidity in March - Sulphur, OK
  • Average humidity in March: 69%

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

Average rainfall in March
Sulphur, OK

Average rainfall in March - Sulphur, OK
  • Average rainfall in March: 2.09"

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 March
Sulphur, OK

Average rainfall days in March - Sulphur, OK
  • Average rainfall days in March: 12.3 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 March
Sulphur, OK

Average snowfall in March - Sulphur, OK
  • Average snowfall in March: 0.24"

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 March
Sulphur, OK

Average snowfall days in March - Sulphur, OK
  • Average snowfall days in March: 0.6 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 March /
Average sunshine in March
Sulphur, OK

Average daylight in March / Average sunshine in March - Sulphur, OK
  • Average daylight in March: 12h and 0min

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 March: 6h and 5min

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 March
Sulphur, OK

Average sunshine days in March - Sulphur, OK
  • Average sunshine days in March: 16 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 March
Sulphur, OK

Average UV index in March - Sulphur, OK
  • Average UV index in March: 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 March
Sulphur, OK

Average cloud cover in March - Sulphur, OK
  • Average cloud cover in March: 41

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 March
Sulphur, OK

Average visibility in March - Sulphur, OK
  • Average visibility in March: 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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