Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
March's onset brings a rise in the average high-temperature, moving from a fresh 51.1°F (10.6°C) in February to a refreshing 62.2°F (16.8°C). Hennessey experiences an average low-temperature of 43.2°F (6.2°C) in the month of March.Humidity
The average relative humidity in March is 65%.Rainfall
In Hennessey, in March, during 9.3 rainfall days, 1.34" (34mm) of precipitation is typically accumulated. Throughout the year, there are 107 rainfall days, and 20.75" (527mm) of precipitation is accumulated.Snowfall
Months with snowfall in Hennessey, Oklahoma, are January through March, October through December. March is the last month it regularly snows. During 0.6 snowfall days, in March, Hennessey aggregates 0.31" (8mm) of snow. In Hennessey, during the entire year, snow falls for 6.6 days and aggregates up to 2.28" (58mm) of snow.Daylight
In Hennessey, the average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 7:00 am and sunset at 6:26 pm CST. On the last day of the month, sunrise is at 7:17 am and sunset at 7:53 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
In Hennessey, the average sunshine in March is 7.5h.UV index
The average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 4 during March translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in March?
What is the average humidity in March?
How many days does it rain in March?
What is the last month it snows?
How many hours of daylight does Hennessey have in March?
When are sunrise and sunset in March?
When does Daylight Saving Time (DST) start in March?
How many hours of sunshine does Hennessey have in March?
How high is the UV index in March in Hennessey?
Average temperature in March
Hennessey, OK
- Average high temperature in March: 62.2°F
The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is January (48°F).
- Average low temperature in March: 43.2°F
The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).
Average pressure in March
Hennessey, OK
- Average pressure in March: 30.01"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in March
Hennessey, OK
- Average wind speed in March: 11.6mph
The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity in March
Hennessey, OK
- Average humidity in March: 65%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (56%).
Average rainfall in March
Hennessey, OK
- Average rainfall in March: 1.34"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is December (0.71").
Average rainfall days in March
Hennessey, OK
- Average rainfall days in March: 9.3 days
The month with the highest number of rainy days is May (13 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in March
Hennessey, OK
- Average snowfall in March: 0.31"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in March
Hennessey, OK
- Average snowfall days in March: 0.6 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Hennessey, OK
- Average daylight in March: 12h and 0min
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 48min).
- Average sunshine in March: 7h and 3min
The months with the most sunshine are June and July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in March
Hennessey, OK
- Average sunshine days in March: 18.6 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is April (15.8 days).
Average UV index in March
Hennessey, 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
Hennessey, OK
- Average cloud cover in March: 36
The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 18).
Average visibility in March
Hennessey, 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).
Hennessey, Oklahoma, USA
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