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 arrival of March brings a temperature shift, with the average high-temperature escalating from a moderate 57.7°F (14.3°C) in February to a still refreshing 66.7°F (19.3°C). Karnack's average low-temperature in the month of March is recorded at a frosty 48.7°F (9.3°C).Humidity
The average relative humidity in March in Karnack is 79%.Rainfall
In Karnack, Texas, in March, it is raining for 13.8 days, with typically 2.68" (68mm) of accumulated precipitation. In Karnack, Texas, during the entire year, the rain falls for 143.1 days and collects up to 27.32" (694mm) of precipitation.Snowfall
Months with snowfall in Karnack, Texas, are January through March and December. March is the last month it regularly snows in Karnack. During 0.3 snowfall days, in March, Karnack aggregates 0.04" (1mm) of snow. Throughout the year, in Karnack, there are 2.9 snowfall days, and 0.71" (18mm) of snow is accumulated.Daylight
In March, the average length of the day in Karnack is 12h and 0min.On the first day of the month, sunrise is at 6:43 am and sunset at 6:14 pm CST. On the last day of March, in Karnack, sunrise is at 7:04 am and sunset at 7:36 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 Karnack, the average sunshine in March is 6.5h.UV index
In Karnack, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In March, a regular UV index of 5 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average March temperature in Karnack?
What is the average humidity in March in Karnack?
How many days does it rain in March in Karnack?
What is the last month it snows in Karnack?
What is the average length of the day in March in Karnack?
What time are sunrise and sunset in March in Karnack?
When does Daylight Saving Time (DST) start in March in Karnack?
How long on average sun shines in March in Karnack?
What is the UV index reading in March in Karnack?
Average temperature in March
Karnack, TX
- Average high temperature in March: 66.7°F
The warmest month (with the highest average high temperature) is July (95°F).
The month with the lowest average high temperature is January (54°F).
- Average low temperature in March: 48.7°F
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in March
Karnack, TX
- Average pressure in March: 30.05"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Karnack, TX
- Average wind speed in March: 7mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in March
Karnack, TX
- Average humidity in March: 79%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (67%).
Average rainfall in March
Karnack, TX
- Average rainfall in March: 2.68"
The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days in March
Karnack, TX
- Average rainfall days in March: 13.8 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is October (8.6 days).
Average snowfall in March
Karnack, TX
- Average snowfall in March: 0.04"
The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Karnack, TX
- Average snowfall days in March: 0.3 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Karnack, TX
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in March: 6h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in March
Karnack, TX
- Average sunshine days in March: 15.1 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in March
Karnack, TX
- Average UV index in March: 5
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
Karnack, TX
- Average cloud cover in March: 47
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in March
Karnack, TX
- Average visibility in March: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
Karnack, Texas, USA
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