March weather forecastLa Unión, Guatemala

March

Weather in March

March, the first month of the spring in La Unión, is still a warm month, with temperature in the range of an average low of 15.3°C (59.5°F) and an average high of 25.8°C (78.4°F).

Temperature

La Unión commences March with an average high-temperature of a still moderately hot 25.8°C (78.4°F), maintaining a close resemblance to the previous month. An average low-temperature of 15.3°C (59.5°F) is observed during March nights in La Unión, Guatemala.

Humidity

In March, the average relative humidity is 80%.

Rainfall

In March, the rain falls for 19.5 days. Throughout March, 39mm (1.54") of precipitation is accumulated. In La Unión, during the entire year, the rain falls for 297.7 days and collects up to 1500mm (59.06") of precipitation.

Daylight

In La Unión, Guatemala, the average length of the day in March is 12h and 4min.
On the first day of March, sunrise is at 06:13 and sunset at 18:05. On the last day of the month, sunrise is at 05:52 and sunset at 18:09 CST.

Sunshine

The average sunshine in March in La Unión is 8.8h.

UV index

March through June, with an average maximum UV index of 6, are months with the highest UV index in La Unión. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: An average maximum UV index of 6 in March leads to these recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Updated: Feb 15, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in March, in La Unión, is 25.8°C (78.4°F) and the average low-temperature is 15.3°C (59.5°F).

In La Unión, the average relative humidity in March is 80%.

In La Unión, during March, the rain falls for 19.5 days and regularly aggregates up to 39mm (1.54") of precipitation.

In March, the average day length in La Unión is 12h and 4min.

On the first day of March in La Unión, sunrise is at 06:13 and sunset at 18:05. On the last day of the month, sunrise is at 05:52 and sunset at 18:09 CST.

In March, the average sunshine duration in La Unión, Guatemala, is 8.8h.

The months with the highest UV index in La Unión, Guatemala, are March through June, with an average maximum UV index of 6.

In March, the average daily maximum UV index in La Unión, Guatemala, is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F March A M J J A S O N D

Feb

March

Apr

Average high temperature

24°C

25.8°C

28.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.3km/h

8.2km/h

7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

5.1

8.3

5.9

Average UV index

Average cloud cover

Average visibility

Average temperature in March
La Unión, Guatemala

Average high temperature in March: 25.8°C

The warmest month (with the highest average high temperature) is April (28.8°C).
The month with the lowest average high temperature is January (21.8°C).

Average low temperature in March: 15.3°C

The month with the highest average low temperature is May (18.6°C).
The coldest month (with the lowest average low temperature) is January (14.1°C).

Average pressure in March
La Unión, Guatemala

Average pressure in March: 1014.3mbar

The month with the highest atmospheric pressure is January (1015.9mbar).
The months with the lowest atmospheric pressure are May and September (1012.2mbar).

Average wind speed in March
La Unión, Guatemala

Average wind speed in March: 7.3km/h

The windiest month (with the highest average wind speed) is January (7.8km/h).
The calmest month (with the lowest average wind speed) is September (4.4km/h).

Average humidity in March
La Unión, Guatemala

Average humidity in March: 80%

The months with the highest relative humidity are October and November (91%).
The month with the lowest relative humidity is April (76%).

Average rainfall in March
La Unión, Guatemala

Average rainfall in March: 39mm

The wettest month (with the highest rainfall) is September (261mm).
The driest month (with the least rainfall) is February (32mm).

Average rainfall days in March
La Unión, Guatemala

Average rainfall days in March: 19.5 days

The month with the highest number of rainy days is September (29.2 days).
The month with the least rainy days is February (19.1 days).

Average daylight in March /
Average sunshine in March
La Unión, Guatemala

Average daylight in March: 12h and 6min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

Average sunshine in March: 8h and 48min

The month with the most sunshine is April (Average sunshine: 10h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 0min).

Average sunshine days in March
La Unión, Guatemala

Average sunshine days in March: 8.3 days

The month with the most sunshine days is March (8.3 days).
The month with the least sunshine days is September (0.7 days).

Average UV index in March
La Unión, Guatemala

Average UV index in March: 6

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