March weather forecastMerkel, TX
March
Weather in March
The first month of the spring, March, is a pleasant month in Merkel, Texas, with an average temperature fluctuating between 49.6°F (9.8°C) and 71.6°F (22°C).Temperature
March sees a temperature increase, moving from a refreshing 60.8°F (16°C) in February to an agreeable 71.6°F (22°C). Merkel reports a significant contrast between daytime and nighttime temperatures, with an average low of 49.6°F (9.8°C) in March.Humidity
In Merkel, the average relative humidity in March is 50%.Rainfall
In March, the rain falls for 7.4 days. Throughout March, 1.18" (30mm) of precipitation is accumulated. Throughout the year, there are 87.9 rainfall days, and 15.31" (389mm) of precipitation is accumulated.Snowfall
January through March, October through December are months with snowfall. March is the last month it regularly snows. During 0.8 snowfall days, in March, Merkel aggregates 0.75" (19mm) of snow. In Merkel, during the entire year, snow falls for 6.3 days and aggregates up to 4.25" (108mm) of snow.Daylight
In Merkel, the average length of the day in March is 12h and 1min.On the first day of March, sunrise is at 7:06 am and sunset at 6:37 pm CST. On the last day of the month, sunrise is at 7:28 am and sunset at 7:59 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 March, the average sunshine is 8.3h.UV index
In Merkel, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In March, the maximum UV index of 5 transforms into these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Merkel, TX
- Average high temperature in March: 71.6°F
The warmest month (with the highest average high temperature) is August (96.3°F).
The month with the lowest average high temperature is December (56.5°F).
- Average low temperature in March: 49.6°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).
Average pressure in March
Merkel, TX
- Average pressure in March: 29.99"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in March
Merkel, TX
- Average wind speed in March: 13.5mph
The windiest month (with the highest average wind speed) is April (14.4mph).
The calmest month (with the lowest average wind speed) is September (10.2mph).
Average humidity in March
Merkel, TX
- Average humidity in March: 50%
The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is August (46%).
Average rainfall in March
Merkel, TX
- Average rainfall in March: 1.18"
The wettest month (with the highest rainfall) is September (2.2").
The driest months (with the least rainfall) are January and February (0.67").
Average rainfall days in March
Merkel, TX
- Average rainfall days in March: 7.4 days
The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in March
Merkel, TX
- Average snowfall in March: 0.75"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in March
Merkel, TX
- Average snowfall days in March: 0.8 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Merkel, 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 6min).
- Average sunshine in March: 8h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in March
Merkel, TX
- Average sunshine days in March: 22.2 days
The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is May (16.3 days).
Average UV index in March
Merkel, TX
- Average UV index in March: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in March
Merkel, TX
- Average cloud cover in March: 27
The month with the most cloud cover is March (Cloud cover 27).
The months with the least cloud cover are June and August (Cloud cover 18).
Average visibility in March
Merkel, TX
- 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).





