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 arrival coincides with a subtle temperature rise, moving from February's 57.9°F (14.4°C) to a still refreshing 63.9°F (17.7°C). During March, Johnsonville observes a consistent average nighttime temperature of 46.4°F (8°C).Humidity
In March, the average relative humidity is 75%.Rainfall
In March, the rain falls for 10.5 days. Throughout March, 1.18" (30mm) of precipitation is accumulated. Throughout the year, there are 147.1 rainfall days, and 21.77" (553mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
The average length of the day in March is 12h and 0min.On the first day of March, sunrise is at 6:45 am and sunset at 6:14 pm EST. On the last day of the month, sunrise is at 7:05 am and sunset at 7:38 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.
Sunshine
The average sunshine in March is 7.5h.UV index
In Johnsonville, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 4 during March leads to these advisories:
Be vigilant - Preventing sunburn is recommended. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Johnsonville in March?
What is the average humidity in March in Johnsonville?
How much does it rain in March?
When it does not snow in Johnsonville?
Does it snow in March?
What is the average length of the day in March?
What time are sunrise and sunset in March in Johnsonville?
When does Daylight Saving Time (DST) start in March in Johnsonville?
How many hours of sunshine does Johnsonville have in March?
What is the UV index reading in March in Johnsonville?
Average temperature in March
Johnsonville, SC
- Average high temperature in March: 63.9°F
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (53.8°F).
- Average low temperature in March: 46.4°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).
Average pressure in March
Johnsonville, SC
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in March
Johnsonville, SC
- Average wind speed in March: 7.3mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in March
Johnsonville, SC
- Average humidity in March: 75%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is January (74%).
Average rainfall in March
Johnsonville, SC
- Average rainfall in March: 1.18"
The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days in March
Johnsonville, SC
- Average rainfall days in March: 10.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (7.7 days).
Average snowfall in March
Johnsonville, SC
- Average snowfall in March: 0"
The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in March
Johnsonville, SC
- Average snowfall days in March: 0.1 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).
Average daylight in March /
Average sunshine in March
Johnsonville, SC
- 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: 7h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in March
Johnsonville, SC
- Average sunshine days in March: 18.3 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is July (8.9 days).
Average UV index in March
Johnsonville, SC
- Average UV index in March: 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, February and December (UV index 3).
Average cloud cover in March
Johnsonville, SC
- Average cloud cover in March: 39
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in March
Johnsonville, SC
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Johnsonville, South Carolina, USA
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