March weather forecastSierra Blanca, TX
March
Weather in March
March, the first month of the spring in Sierra Blanca, is an agreeable month, with an average temperature fluctuating between 48°F (8.9°C) and 70.3°F (21.3°C).Temperature
Sierra Blanca's transition into March is marked by a minor temperature shift, moving from a refreshing 61.9°F (16.6°C) in February to a pleasant 70.3°F (21.3°C). Sierra Blanca notes a substantial temperature decline from the daytime peaks throughout March, with an average nighttime temperature of 48°F (8.9°C).Humidity
In Sierra Blanca, the average relative humidity in March is 29%.Rainfall
In Sierra Blanca, in March, it is raining for 4.9 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 82.5 rainfall days, and 10.35" (263mm) of precipitation is accumulated.Snowfall
March through September are months without snowfall in Sierra Blanca.Daylight
In March, the average length of the day is 12h and 1min.On the first day of March, sunrise is at 6:27 am and sunset at 6:00 pm MST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:20 pm MDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from MDT to MST.
Sunshine
In March, the average sunshine is 9.2h.UV index
The average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 5 during March translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Sierra Blanca, TX
- Average high temperature in March: 70.3°F
The warmest month (with the highest average high temperature) is June (92.8°F).
The month with the lowest average high temperature is January (55.6°F).
- Average low temperature in March: 48°F
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).
Average pressure in March
Sierra Blanca, TX
- Average pressure in March: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in March
Sierra Blanca, TX
- Average wind speed in March: 9.6mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest months (with the lowest average wind speed) are August and September (7.1mph).
Average humidity in March
Sierra Blanca, TX
- Average humidity in March: 29%
The months with the highest relative humidity are September and December (49%).
The month with the lowest relative humidity is April (25%).
Average rainfall in March
Sierra Blanca, TX
- Average rainfall in March: 0.59"
The wettest month (with the highest rainfall) is September (1.85").
The driest month (with the least rainfall) is February (0.2").
Average rainfall days in March
Sierra Blanca, TX
- Average rainfall days in March: 4.9 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in March
Sierra Blanca, TX
- Average snowfall in March: 0"
The month with the highest snowfall is November (0.75").
The months with the least snowfall are March, April, May, June, July, August and September (0").
Average snowfall days in March
Sierra Blanca, TX
- Average snowfall days in March: 0.2 days
The month with the highest number of snowfall days is December (1.4 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
Sierra Blanca, TX
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in March: 9h and 12min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 8h and 0min).
Average sunshine days in March
Sierra Blanca, TX
- Average sunshine days in March: 25.7 days
The month with the most sunshine days is January (26.9 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in March
Sierra Blanca, TX
- Average UV index in March: 5
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in March
Sierra Blanca, TX
- Average cloud cover in March: 17
The month with the most cloud cover is September (Cloud cover 19).
The months with the least cloud cover are May and June (Cloud cover 10).
Average visibility in March
Sierra Blanca, 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).





