March weather forecast
Sweeny, TX

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Weather in March

March, the first month of the spring in Sweeny, is an agreeable month, with temperature in the range of an average high of 71.6°F (22°C) and an average low of 57.4°F (14.1°C).

Temperature

The commencement of March sees a minor shift in the average high-temperature, moving from a refreshing 65.5°F (18.6°C) in February to a pleasant 71.6°F (22°C). During March, the nighttime temperature in Sweeny averages of 57.4°F (14.1°C).

Humidity

The average relative humidity in March in Sweeny is 79%.

Rainfall

In March, the rain falls for 10.2 days. Throughout March, 0.79" (20mm) of precipitation is accumulated. In Sweeny, during the entire year, the rain falls for 141.1 days and collects up to 18.31" (465mm) of precipitation.

Snowfall

In Sweeny, snow does not fall in March through November.

Daylight

The average length of the day in March is 12h and 1min.
On the first day of the month, sunrise is at 6:47 am and sunset at 6:22 pm CST. On the last day of March, in Sweeny, Texas, sunrise is at 7:12 am and sunset at 7:40 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

The average sunshine in March is 7h.

UV index

The average daily maximum UV index in March is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 5 in March translates into this advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. To protect against the Sun's most potent rays, avoid direct exposure around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What are March temperatures in Sweeny?

The high-temperature, in March, in Sweeny, records 71.6°F (22°C), while the low-temperature is 57.4°F (14.1°C).

What is the average humidity in March in Sweeny?

The average relative humidity in March is 79%.

How much does it rain in Sweeny in March?

In Sweeny, in March, during 10.2 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

When it does not snow in Sweeny?

March through November are months without snowfall in Sweeny.

Does it snow in Sweeny in March?

In March, in Sweeny, Texas, it doesn't snow. February is the latest month when it typically snows.

What is the average length of the day in March in Sweeny?

In Sweeny, Texas, the average day length in March is 12h and 1min.

What time are sunrise and sunset in March in Sweeny?

On the first day of March in Sweeny, sunrise is at 6:47 am and sunset at 6:22 pm CST. On the last day of the month, sunrise is at 7:12 am and sunset at 7:40 pm CDT.

When does Daylight Saving Time (DST) start in March in Sweeny?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Sweeny, Texas, and the time zone changes from CST to CDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Sweeny?

In Sweeny, Texas, the average sunshine duration in March is 7h.

What is the UV index intensity in March in Sweeny?

In March, the average daily maximum UV index in Sweeny is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Sweeny, TX

Average temperature in March - Sweeny, TX
  • Average high temperature in March: 71.6°F

The warmest month (with the highest average high temperature) is August (92.1°F).
The month with the lowest average high temperature is January (61.5°F).

  • Average low temperature in March: 57.4°F

The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).

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Average pressure in March
Sweeny, TX

Average pressure in March - Sweeny, TX
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in March
Sweeny, TX

Average wind speed in March - Sweeny, TX
  • Average wind speed in March: 9.1mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.4mph).

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Average humidity in March
Sweeny, TX

Average humidity in March - Sweeny, TX
  • Average humidity in March: 79%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in March
Sweeny, TX

Average rainfall in March - Sweeny, TX
  • Average rainfall in March: 0.79"

The wettest month (with the highest rainfall) is September (2.68").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in March
Sweeny, TX

Average rainfall days in March - Sweeny, TX
  • Average rainfall days in March: 10.2 days

The month with the highest number of rainy days is September (17.5 days).
The month with the least rainy days is February (8.4 days).

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Average snowfall days in March
Sweeny, TX

Average snowfall days in March - Sweeny, TX
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in March /
Average sunshine in March
Sweeny, TX

Average daylight in March / Average sunshine in March - Sweeny, TX
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in March: 7h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in March
Sweeny, TX

Average sunshine days in March - Sweeny, TX
  • Average sunshine days in March: 18.3 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is September (10 days).

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Average UV index in March
Sweeny, TX

Average UV index in March - Sweeny, 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).

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Average cloud cover in March
Sweeny, TX

Average cloud cover in March - Sweeny, TX
  • Average cloud cover in March: 45

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in March
Sweeny, TX

Average visibility in March - Sweeny, 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).

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Sweeny, Texas, USA

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