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
In Letcher, stepping into March brings a gentle temperature nudge, moving slightly up from February's frosty 44.6°F (7°C) to a cool 53.4°F (11.9°C). The average temperature during March nights dips to a wintry 36.9°F (2.7°C).Humidity
In Letcher, the average relative humidity in March is 80%.Rainfall
In Letcher, in March, it is raining for 17.5 days, with typically 3.31" (84mm) of accumulated precipitation. In Letcher, during the entire year, the rain falls for 195.8 days and collects up to 40.35" (1025mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Letcher. In Letcher, in March, snow falls for 5.4 days, with typically accumulated 2.72" (69mm) of snow. Throughout the year, there are 38.6 snowfall days, and 19.29" (490mm) of snow is accumulated.Daylight
The average length of the day in March in Letcher is 11h and 59min.On the first day of March, sunrise is at 7:01 am and sunset at 6:26 pm EST. On the last day of the month, sunrise is at 7:17 am and sunset at 7:53 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 in Letcher is 6h.UV index
In March, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In March, a daily maximum UV index of 3 leads to the following instructions:
Guard yourself - Avoiding sunburn is suggested. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in March in Letcher?
What is the average humidity in March in Letcher?
How many days does it rain in March in Letcher?
How many days does it snow in March in Letcher?
What is the average length of the day in March in Letcher?
What time are sunrise and sunset in March in Letcher?
When does Daylight Saving Time (DST) start in March in Letcher?
How long on average sun shines in March in Letcher?
What is the UV index intensity in March in Letcher?
Average temperature in March
Letcher, KY
- Average high temperature in March: 53.4°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (40.1°F).
- Average low temperature in March: 36.9°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in March
Letcher, KY
- Average pressure in March: 30.1"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in March
Letcher, KY
- Average wind speed in March: 6.3mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in March
Letcher, KY
- Average humidity in March: 80%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).
Average rainfall in March
Letcher, KY
- Average rainfall in March: 3.31"
The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (2.48").
Average rainfall days in March
Letcher, KY
- Average rainfall days in March: 17.5 days
The months with the highest number of rainy days are May and July (20.8 days).
The month with the least rainy days is February (12.6 days).
Average snowfall in March
Letcher, KY
- Average snowfall in March: 2.72"
The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Letcher, KY
- Average snowfall days in March: 5.4 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Letcher, KY
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in March: 6h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in March
Letcher, KY
- Average sunshine days in March: 9.7 days
The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is May (8 days).
Average UV index in March
Letcher, KY
- Average UV index in March: 3
The months with the highest UV index are May, June and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Letcher, KY
- Average cloud cover in March: 54
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in March
Letcher, KY
- Average visibility in March: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Letcher, Kentucky, USA
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