March weather forecast
Unión de San Antonio, Mexico

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Weather in March

The first month of the spring, March, is also a moderately hot month in Unión de San Antonio, Mexico, with an average temperature varying between 26.3°C (79.3°F) and 10.2°C (50.4°F).

Temperature

As Unión de San Antonio steps into March, the average high-temperature holds at a still moderately hot 26.3°C (79.3°F), hinting at a minor fluctuation from the prior month. Unión de San Antonio endures a clear shift from daytime heat to a mean low-temperature of 10.2°C (50.4°F) during March nights.

Humidity

The average relative humidity in March in Unión de San Antonio, Mexico, is 39%.

Rainfall

In Unión de San Antonio, Mexico, during March, the rain falls for 4.4 days and regularly aggregates up to 7mm (0.28") of precipitation. In Unión de San Antonio, during the entire year, the rain falls for 128.3 days and collects up to 441mm (17.36") of precipitation.

Daylight

In Unión de San Antonio, the average length of the day in March is 12h and 2min.
On the first day of March, sunrise is at 7:07 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:02 pm CST.

Sunshine

The months with the most sunshine in Unión de San Antonio are January, March, May and December, with an average of 9.8h of sunshine.

UV index

In March, the average daily maximum UV index in Unión de San Antonio is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 5 in March, converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

What is the usual temperature for Unión de San Antonio in March?

Unión de San Antonio in March has an average high-temperature of 26.3°C (79.3°F) and an average low-temperature of 10.2°C (50.4°F).

What is the average humidity in March in Unión de San Antonio?

The average relative humidity in March is 39%.

How many days does it rain in March in Unión de San Antonio?

In Unión de San Antonio, during March, the rain falls for 4.4 days and regularly aggregates up to 7mm (0.28") of precipitation.

How many hours of daylight does Unión de San Antonio have in March?

The average day length in March in Unión de San Antonio is 12h and 2min.

When are sunrise and sunset in March in Unión de San Antonio?

In March, on the first day of the month, sunrise is at 7:07 am and sunset at 6:52 pm. On the last day of the month, in Unión de San Antonio, sunrise is at 6:41 am and sunset at 7:02 pm CST.

What are the months with the most sunshine in Unión de San Antonio?

January, March, May and December, with an average of 9.8h of sunshine, are months with the most sunshine in Unión de San Antonio.

How long on average sun shines in March in Unión de San Antonio?

In March, the average sunshine duration in Unión de San Antonio, Mexico, is 9.8h.

What is the UV index intensity in March in Unión de San Antonio?

In Unión de San Antonio, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.

Average temperature in March
Unión de San Antonio, Mexico

Average temperature in March - Unión de San Antonio, Mexico
  • Average high temperature in March: 26.3°C

The warmest month (with the highest average high temperature) is May (29.7°C).
The month with the lowest average high temperature is January (21.3°C).

  • Average low temperature in March: 10.2°C

The month with the highest average low temperature is June (16°C).
The coldest month (with the lowest average low temperature) is January (8°C).

Average pressure in March
Unión de San Antonio, Mexico

Average pressure in March - Unión de San Antonio, Mexico
  • Average pressure in March: 1015.5mbar

The month with the highest atmospheric pressure is January (1018.1mbar).
The month with the lowest atmospheric pressure is May (1013.4mbar).

Average wind speed in March
Unión de San Antonio, Mexico

Average wind speed in March - Unión de San Antonio, Mexico
  • Average wind speed in March: 9.5km/h

The windiest month (with the highest average wind speed) is April (10.1km/h).
The calmest month (with the lowest average wind speed) is July (7km/h).

Average humidity in March
Unión de San Antonio, Mexico

Average humidity in March - Unión de San Antonio, Mexico
  • Average humidity in March: 39%

The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (32%).

Average rainfall in March
Unión de San Antonio, Mexico

Average rainfall in March - Unión de San Antonio, Mexico
  • Average rainfall in March: 7mm

The wettest month (with the highest rainfall) is July (102mm).
The driest month (with the least rainfall) is April (5mm).

Average rainfall days in March
Unión de San Antonio, Mexico

Average rainfall days in March - Unión de San Antonio, Mexico
  • Average rainfall days in March: 4.4 days

The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is February (3.3 days).

Average daylight in March /
Average sunshine in March
Unión de San Antonio, Mexico

Average daylight in March / Average sunshine in March - Unión de San Antonio, Mexico
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in March: 9h and 5min

The months with the most sunshine are January, March, May and December (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 9h and 6min).

Average sunshine days in March
Unión de San Antonio, Mexico

Average sunshine days in March - Unión de San Antonio, Mexico
  • Average sunshine days in March: 23.8 days

The months with the most sunshine days are January and December (26.5 days).
The month with the least sunshine days is July (5.7 days).

Average UV index in March
Unión de San Antonio, Mexico

Average UV index in March - Unión de San Antonio, Mexico
  • Average UV index in March: 5

The months with the highest UV index are April and May (UV index 6).
The months with the lowest UV index are January and November (UV index 4).

Average cloud cover in March
Unión de San Antonio, Mexico

Average cloud cover in March - Unión de San Antonio, Mexico
  • Average cloud cover in March: 10

The months with the most cloud cover are July and September (Cloud cover 34).
The month with the least cloud cover is March (Cloud cover 10).

Average visibility in March
Unión de San Antonio, Mexico

Average visibility in March - Unión de San Antonio, Mexico
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is September (8km).

Unión de San Antonio, Mexico

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