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
The start of March brings a subtle shift in the average high-temperature, edging up from February's frosty 48.7°F (9.3°C) to a mild 57.2°F (14°C). During the nights in March, Altamont observes an average low-temperature of 40.6°F (4.8°C).Humidity
In March, the average relative humidity is 80%.Rainfall
In Altamont, in March, during 15.5 rainfall days, 3.66" (93mm) of precipitation is typically accumulated. In Altamont, during the entire year, the rain falls for 182.8 days and collects up to 45.91" (1166mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In March, in Altamont, it is snowing for 2.1 days. Throughout March, 0.63" (16mm) of snow is accumulated. In Altamont, during the entire year, snow falls for 16.6 days and aggregates up to 6.5" (165mm) of snow.Daylight
The average length of the day in March is 11h and 59min.On the first day of the month, sunrise is at 6:11 am and sunset at 5:38 pm CST. On the last day of March, sunrise is at 6:29 am and sunset at 7:04 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 Altamont, the average sunshine in March is 5.5h.UV index
In Altamont, the average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In March, the maximum UV index of 3 suggests these recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What is the average March temperature in Altamont?
What is the average humidity in March in Altamont?
How many days does it rain in March in Altamont?
How much does it snow in Altamont in March?
What is the average length of the day in March in Altamont?
When are sunrise and sunset in March in Altamont?
When does Daylight Saving Time (DST) start in March in Altamont?
How long on average sun shines in March in Altamont?
What is the UV index reading in March in Altamont?
Average temperature in March
Altamont, TN
- Average high temperature in March: 57.2°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (44.1°F).
- Average low temperature in March: 40.6°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure in March
Altamont, TN
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in March
Altamont, TN
- Average wind speed in March: 6.9mph
The windiest month (with the highest average wind speed) is February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in March
Altamont, TN
- Average humidity in March: 80%
The month with the highest relative humidity is December (82%).
The months with the lowest relative humidity are October and November (77%).
Average rainfall in March
Altamont, TN
- Average rainfall in March: 3.66"
The wettest month (with the highest rainfall) is July (4.92").
The driest month (with the least rainfall) is November (2.8").
Average rainfall days in March
Altamont, TN
- Average rainfall days in March: 15.5 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is November (10 days).
Average snowfall in March
Altamont, TN
- Average snowfall in March: 0.63"
The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in March
Altamont, TN
- Average snowfall days in March: 2.1 days
The month with the highest number of snowfall days is February (5.1 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
Altamont, TN
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in March: 5h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in March
Altamont, TN
- Average sunshine days in March: 12.5 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is July (7.1 days).
Average UV index in March
Altamont, 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 and December (UV index 2).
Average cloud cover in March
Altamont, TN
- Average cloud cover in March: 52
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in March
Altamont, TN
- Average visibility in March: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Altamont, Tennessee, USA
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