Monthly weather forecast and climate
La Unión, Colombia

Weather in January

January in La Unión, Colombia, is a warm winter month, with temperature in the range of an average low of 11.7°C (53.1°F) and an average high of 23.4°C (74.1°F). In January, the average high-temperature is practically the same as in December - a warm 23.4°C (74.1°F). Weather in January »

Weather in February

The last month of the winter, February, is also a moderately hot month in La Unión, Colombia, with average temperature fluctuating between 12.1°C (53.8°F) and 23.4°C (74.1°F). In February, the average high-temperature remains equal as in January - a still moderately hot 23.4°C (74.1°F). Weather in February »

Weather in March

The first month of the spring, March, is still a warm month in La Unión, Colombia, with average temperature ranging between min 12.7°C (54.9°F) and max 23.3°C (73.9°F). In La Unión, Colombia, the average high-temperature in March is essentially the same as in February - a still warm 23.3°C (73.9°F). Weather in March »

Weather in April

April, like March, is an agreeable spring month in La Unión, Colombia, with temperature in the range of an average high of 22.2°C (72°F) and an average low of 12.9°C (55.2°F). In La Unión, Colombia, the average high-temperature in April is relatively the same as in March - an agreeable 22.2°C (72°F). Weather in April »

Weather in May

The last month of the spring, May, is also an agreeable month in La Unión, Colombia, with average temperature ranging between min 12.8°C (55°F) and max 22.8°C (73°F). In May, the average high-temperature is relatively the same as in April - a still agreeable 22.8°C (73°F). Weather in May »

Weather in June

June, the first month of the summer, in La Unión, is a moderately hot month, with average temperature varying between 23.3°C (73.9°F) and 12.2°C (54°F). In La Unión, the average high-temperature in June is practically the same as in May - a warm 23.3°C (73.9°F). Weather in June »

Weather in July

July, like June, in La Unión, Colombia, is another warm summer month, with average temperature fluctuating between 23.4°C (74.1°F) and 12.2°C (54°F). In July, the average high-temperature is essentially the same as in June - a still moderately hot 23.4°C (74.1°F). Weather in July »

Weather in August

August, the last month of the summer, in La Unión, is also a moderately hot month, with average temperature ranging between min 12.2°C (54°F) and max 24°C (75.2°F). The warmest month is August, with an average high-temperature of 24°C (75.2°F) and an average low-temperature of 12.2°C (54°F). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in La Unión, Colombia, with average temperature varying between 23.5°C (74.3°F) and 12°C (53.6°F). In La Unión, the average high-temperature is almost the same as in August - a still moderately hot 23.5°C (74.3°F). Weather in September »

Weather in October

October, the same as September, in La Unión, Colombia, is another pleasant autumn month, with average temperature varying between 12.1°C (53.8°F) and 21.9°C (71.4°F). In October, the average high-temperature is almost the same as in September - an agreeable 21.9°C (71.4°F). Weather in October »

Weather in November

The last month of the autumn, November, is another pleasant month in La Unión, Colombia, with average temperature fluctuating between 12.2°C (54°F) and 21.4°C (70.5°F). With an average high-temperature of 21.4°C (70.5°F) and an average low-temperature of 12.2°C (54°F), November is the coldest month. Weather in November »

Weather in December

The first month of the winter, December, is still a pleasant month in La Unión, Colombia, with temperature in the range of an average high of 22°C (71.6°F) and an average low of 11.8°C (53.2°F). In La Unión, the average high-temperature in December is practically the same as in November - a still pleasant 22°C (71.6°F). Weather in December »
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FAQ

How many days does it rain in La Unión?

Throughout the year, there are 267.4 rainfall days, and 1709mm (67.28") of precipitation is accumulated.

What is the month with the shortest days in La Unión?

January, November and December, with an average of 11.9h of daylight, are months with the shortest days in La Unión.

What is the month with the highest UV index in La Unión?

January through September and December, with an average maximum UV index of 5, are months with the highest UV index in La Unión.

What is the wettest month in La Unión?

April is the month with the most rainfall. Rain falls for 27.5 days and accumulates 258mm (10.16") of precipitation.

What is the driest month in La Unión?

June and September are months with the least rain in La Unión, Colombia, when the rain falls for 16.3 days and typically aggregates up to 75mm (2.95") of rain.

When are the longest days in La Unión?

Months with the longest days in La Unión are June and July, with an average of 12.4h of daylight.

What is the warmest month in La Unión?

With an average high-temperature of 24°C (75.2°F) and an average low-temperature of 12.2°C (54°F), August is the warmest month in La Unión.

What is the least humid month in La Unión?

Months with the lowest humidity in La Unión, Colombia, are August and September, with an average relative humidity of 75%.

What month has the most sunshine in La Unión?

With an average of 11.2h of sunshine, August has the most sunshine of the year in La Unión.

What are the months with the lowest UV index in La Unión?

Months with the lowest UV index are October and November, with an average maximum UV index of 4.

What is the coldest month in La Unión?

With an average high-temperature of 21.4°C (70.5°F) and an average low-temperature of 12.2°C (54°F), November is the coldest month in La Unión, Colombia.

What is the most humid month in La Unión?

With an average relative humidity of 83%, November is the most humid month.

What is the month with the least sunshine in La Unión?

December has the least sunshine of the year in La Unión, with an average of 7.3h of sunshine.

Average temperature
La Unión, Colombia

Average temperature - La Unión, Colombia

The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is November (21.4°C).

The month with the highest average low temperature is April (12.9°C).
The coldest month (with the lowest average low temperature) is January (11.7°C).

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Average pressure
La Unión, Colombia

Average pressure - La Unión, Colombia

Months with the highest atmospheric pressure are June and July (1013.6mbar).
The month with the lowest atmospheric pressure is February (1012.5mbar).

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Average wind speed
La Unión, Colombia

Average wind speed - La Unión, Colombia

The windiest month (with the highest average wind speed) is July (3.4km/h).
The calmest months (with the lowest average wind speed) are March and April (2.7km/h).

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Average humidity
La Unión, Colombia

Average humidity - La Unión, Colombia

The month with the highest relative humidity is November (83%).
Months with the lowest relative humidity are August and September (75%).

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Average rainfall
La Unión, Colombia

Average rainfall - La Unión, Colombia

The wettest month (with the highest rainfall) is April (258mm).
The driest months (with the least rainfall) are June and September (75mm).

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Average rainfall days
La Unión, Colombia

Average rainfall days - La Unión, Colombia

The month with the highest number of rainy days is April (27.5 days).
Months with the least rainy days are June and July (16.3 days).

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Average daylight / Average sunshine
La Unión, Colombia

Average daylight / Average sunshine - La Unión, Colombia

Months with the longest days are June and July (Average daylight: 12.4h).
Months with the shortest days are January, November and December (Average daylight: 11.9h).

The month with the most sunshine is August (Average sunshine: 11.2h).
The month with the least sunshine is December (Average sunshine: 7.3h).

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Average sunshine days
La Unión, Colombia

Average sunshine days - La Unión, Colombia

The month with the most sunshine days is July (13 days).
Months with the least sunshine days are April and November (1.5 days).

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Average UV index
La Unión, Colombia

Average UV index - La Unión, Colombia

Months with the highest UV index are January, February, March, April, May, June, July, August, September and December (UV index 5).
Months with the lowest UV index are October and November (UV index 4).

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Average visibility
La Unión, Colombia

Average visibility - La Unión, Colombia

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (8km).
The month with the lowest visibility is November (7km).

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