March weather forecast
Smyrna, GA

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Weather in March

March greets Smyrna with a tangible warming trend, the mercury levels rise, and spring begins to settle in. Notably, snowfall disappears entirely in this period, indicating that winter is now a distant memory. Comparatively, this month sees an increase in rainfall and corresponding humidity, typical characteristics of March in Smyrna. As the daylight hours continue to extend, locals start enjoying more outdoor activities. The weather transition from February to March is noticeable and largely celebrated by residents.

Temperature

March's arrival in Smyrna coincides with a marginal rise in the average high-temperature, moving from February's fresh 54.9°F (12.7°C) to a refreshing 62.6°F (17°C). Nighttime temperature in Smyrna dips to a mean of 45°F (7.2°C) during March.

Humidity

The average relative humidity in March in Smyrna is 74%.

Rainfall

In March, the rain falls for 15.4 days. Throughout March, 3.43" (87mm) of precipitation is accumulated. Throughout the year, in Smyrna, there are 177.1 rainfall days, and 41.93" (1065mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. March is the last month it regularly snows in Smyrna. During 0.6 snowfall days, in March, Smyrna aggregates 0.2" (5mm) of snow. Throughout the year, there are 4.5 snowfall days, and 2.6" (66mm) of snow is accumulated.

Daylight

In Smyrna, the average length of the day in March is 12h and 0min.
On the first day of the month, sunrise is at 7:05 am and sunset at 6:34 pm EST. On the last day of March, sunrise is at 7:25 am and sunset at 7:58 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

In March, the average sunshine in Smyrna is 6.8h.

UV index

In Smyrna, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 4 in March transforms into this advice:
Be vigilant - Suggestions to stave off sun damage are provided. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Smyrna in March?

An average high-temperature, in March, in Smyrna, is 62.6°F (17°C) and the average low-temperature is 45°F (7.2°C).

What is the average humidity in March in Smyrna?

In Smyrna, the average relative humidity in March is 74%.

How much does it rain in Smyrna in March?

In Smyrna, in March, it is raining for 15.4 days, with typically 3.43" (87mm) of accumulated precipitation.

What is the last month it snows in Smyrna?

March is the last month it regularly snows in Smyrna, Georgia. During 0.6 snowfall days, in March, Smyrna aggregates 0.2" (5mm) of snow.

How many hours of daylight does Smyrna have in March?

The average day length in March in Smyrna, Georgia, is 12h and 0min.

When are sunrise and sunset in March in Smyrna?

In March, on the first day of the month, sunrise is at 7:05 am and sunset at 6:34 pm EST. On the last day of the month, sunrise is at 7:25 am and sunset at 7:58 pm EDT.

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

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

How many hours of sunshine does Smyrna have in March?

The average sunshine duration in March in Smyrna, Georgia, is 6.8h.

What is the UV index intensity in March in Smyrna?

In March, the average daily maximum UV index in Smyrna, Georgia, 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 March
Smyrna, GA

Average temperature in March - Smyrna, GA
  • Average high temperature in March: 62.6°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (49.6°F).

  • Average low temperature in March: 45°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).

Average pressure in March
Smyrna, GA

Average pressure in March - Smyrna, GA
  • Average pressure in March: 30.1"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in March
Smyrna, GA

Average wind speed in March - Smyrna, GA
  • Average wind speed in March: 7.5mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in March
Smyrna, GA

Average humidity in March - Smyrna, GA
  • Average humidity in March: 74%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is August (68%).

Average rainfall in March
Smyrna, GA

Average rainfall in March - Smyrna, GA
  • Average rainfall in March: 3.43"

The wettest month (with the highest rainfall) is August (4.88").
The driest month (with the least rainfall) is October (2.24").

Average rainfall days in March
Smyrna, GA

Average rainfall days in March - Smyrna, GA
  • Average rainfall days in March: 15.4 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in March
Smyrna, GA

Average snowfall in March - Smyrna, GA
  • Average snowfall in March: 0.2"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in March
Smyrna, GA

Average snowfall days in March - Smyrna, GA
  • Average snowfall days in March: 0.6 days

The month with the highest number of snowfall days is January (1.6 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
Smyrna, GA

Average daylight in March / Average sunshine in March - Smyrna, GA
  • 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 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in March
Smyrna, GA

Average sunshine days in March - Smyrna, GA
  • Average sunshine days in March: 13.5 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (9.6 days).

Average UV index in March
Smyrna, GA

Average UV index in March - Smyrna, GA
  • Average UV index in March: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in March
Smyrna, GA

Average cloud cover in March - Smyrna, GA
  • Average cloud cover in March: 45

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in March
Smyrna, GA

Average visibility in March - Smyrna, GA
  • 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).

Smyrna, Georgia, USA

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