March weather forecastPorter Heights, TX
March
Weather in March
March, the first month of the spring in Porter Heights, is a pleasant month, with an average temperature ranging between min 54.1°F (12.3°C) and max 72°F (22.2°C).Temperature
The beginning of March signals a minor rise in the average high-temperature, moving from an enjoyable 64°F (17.8°C) in February to a pleasant 72°F (22.2°C). Throughout the nights in March, an average low-temperature of 54.1°F (12.3°C) is noted.Humidity
In March, the average relative humidity is 78%.Rainfall
In Porter Heights, in March, it is raining for 11.3 days, with typically 1.02" (26mm) of accumulated precipitation. In Porter Heights, during the entire year, the rain falls for 148.3 days and collects up to 20.04" (509mm) of precipitation.Snowfall
January through November are months without snowfall.Daylight
The average length of the day in March is 12h and 1min.On the first day of March, sunrise is at 6:46 am and sunset at 6:20 pm CST. On the last day of the month, sunrise is at 7:10 am and sunset at 7:39 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 Porter Heights, the average sunshine in March is 6.8h.UV index
The average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In March, the maximum UV index of 5 suggests these recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Porter Heights, TX
- Average high temperature in March: 72°F
The warmest month (with the highest average high temperature) is August (95.2°F).
The month with the lowest average high temperature is January (60.1°F).
- Average low temperature in March: 54.1°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 (43.5°F).
Average pressure in March
Porter Heights, 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
Porter Heights, 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 September (5.2mph).
Average humidity in March
Porter Heights, TX
- Average humidity in March: 78%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (71%).
Average rainfall in March
Porter Heights, TX
- Average rainfall in March: 1.02"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is November (0.98").
Average rainfall days in March
Porter Heights, TX
- Average rainfall days in March: 11.3 days
The month with the highest number of rainy days is September (17.2 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in March
Porter Heights, TX
- Average snowfall in March: 0"
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Porter Heights, TX
- Average snowfall days in March: 0 days
The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in March /
Average sunshine in March
Porter Heights, 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: 6h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in March
Porter Heights, TX
- Average sunshine days in March: 17.1 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is September (10.3 days).
Average UV index in March
Porter Heights, TX
- Average UV index in March: 5
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in March
Porter Heights, TX
- Average cloud cover in March: 49
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in March
Porter Heights, TX
- Average visibility in March: 5mi
The months with the highest visibility are January, June, August, September, October, November and December (6mi).
The months with the lowest visibility are February, March, April, May and July (5mi).
