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
As Cardiff enters March, the average high-temperature marginally increases from the a frosty 48.6°F (9.2°C) of February to a mild 57°F (13.9°C). Cardiff witnesses a consistent average low-temperature of 39.7°F (4.3°C) throughout March.Humidity
In March, the average relative humidity in Cardiff is 79%.Rainfall
In Cardiff, during March, the rain falls for 15.6 days and regularly aggregates up to 3.23" (82mm) of precipitation. In Cardiff, during the entire year, the rain falls for 176.6 days and collects up to 39.41" (1001mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Cardiff. In March, in Cardiff, it is snowing for 1.7 days. Throughout March, 0.28" (7mm) of snow is accumulated. In Cardiff, Tennessee, during the entire year, snow falls for 11.6 days and aggregates up to 3.15" (80mm) of snow.Daylight
In Cardiff, the average length of the day in March is 11h and 59min.On the first day of the month, sunrise is at 7:07 am and sunset at 6:33 pm EST. On the last day of March, in Cardiff, sunrise is at 7:25 am and sunset at 7:59 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 is 6.3h.UV index
In Cardiff, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 3 in March translates into the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the average March temperature in Cardiff?
What is the average humidity in March in Cardiff?
How many days does it rain in March in Cardiff?
How many days does it snow in March in Cardiff?
What is the average length of the day in March in Cardiff?
When are sunrise and sunset in March in Cardiff?
When does Daylight Saving Time (DST) start in March in Cardiff?
How long on average sun shines in March in Cardiff?
What is the UV index reading in March in Cardiff?
Average temperature in March
Cardiff, TN
- Average high temperature in March: 57°F
The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (43.7°F).
- Average low temperature in March: 39.7°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in March
Cardiff, TN
- Average pressure in March: 30.09"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in March
Cardiff, TN
- Average wind speed in March: 6.3mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).
Average humidity in March
Cardiff, TN
- Average humidity in March: 79%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in March
Cardiff, TN
- Average rainfall in March: 3.23"
The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").
Average rainfall days in March
Cardiff, TN
- Average rainfall days in March: 15.6 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).
Average snowfall in March
Cardiff, TN
- Average snowfall in March: 0.28"
The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Cardiff, TN
- Average snowfall days in March: 1.7 days
The months with the highest number of snowfall days are January and February (3.3 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
Cardiff, TN
- 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: 6h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).
Average sunshine days in March
Cardiff, TN
- Average sunshine days in March: 13.1 days
The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in March
Cardiff, TN
- Average UV index in March: 3
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 and December (UV index 2).
Average cloud cover in March
Cardiff, TN
- Average cloud cover in March: 50
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in March
Cardiff, TN
- Average visibility in March: 5mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Cardiff, Tennessee, USA
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