Climate and monthly weather forecast
La Unión, Colombia

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Weather in January

January is a moderately hot winter month in La Unión, Colombia, 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 registers at a warm 23.4°C (74.1°F), nearly identical to December's 22°C (71.6°F). Weather in January »

Weather in February

February, the last month of the winter in La Unión, is also a moderately hot month, with an average temperature varying between 12.1°C (53.8°F) and 23.4°C (74.1°F). La Unión marks the start of February with an average high temperature of a still moderately hot 23.4°C (74.1°F), mirroring the readings from January. Weather in February »

Weather in March

The first month of the spring, March, is also a moderately hot month in La Unión, Colombia, with temperature in the range of an average high of 23.3°C (73.9°F) and an average low of 12.7°C (54.9°F). As La Unión welcomes March, the average high-temperature is noted at a still warm 23.3°C (73.9°F), closely aligning with the preceding month. Weather in March »

Weather in April

April, like March, is another pleasant spring month in La Unión, Colombia, with temperature in the range of an average low of 12.9°C (55.2°F) and an average high of 22.2°C (72°F). With the onset of April, a modest change to an agreeable 22.2°C (72°F) from March's 23.3°C (73.9°F) is noted in high-temperature. Weather in April »

Weather in May

The last month of the spring, May, is also an agreeable month in La Unión, Colombia, with an average temperature fluctuating between 22.8°C (73°F) and 12.8°C (55°F). During May, La Unión records an average high-temperature of a still agreeable 22.8°C (73°F), marking a slight divergence from April's 22.2°C (72°F). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in La Unión, Colombia, with temperature in the range of an average high of 23.3°C (73.9°F) and an average low of 12.2°C (54°F). La Unión in June witnesses an average high-temperature of a warm 23.3°C (73.9°F), indicating a slight variation from May's 22.8°C (73°F). Weather in June »

Weather in July

July, like June, in La Unión, Colombia, is a moderately hot summer month, with an average temperature fluctuating between 12.2°C (54°F) and 23.4°C (74.1°F). La Unión sees the arrival of July with an average high-temperature of a still moderately hot 23.4°C (74.1°F), indicating a subtle variation from June. Weather in July »

Weather in August

August, the last month of the summer in La Unión, is also a moderately hot month, with an average temperature varying between 24°C (75.2°F) and 12.2°C (54°F). La Unión's warmest month, August, generally records average temperatures ranging from a high of 24°C (75.2°F) to a low of 12.2°C (54°F). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in La Unión, Colombia, with an average temperature ranging between min 12°C (53.6°F) and max 23.5°C (74.3°F). Entering September, the average high-temperature is recorded at a still moderately hot 23.5°C (74.3°F), exhibiting a minimal shift from August's 24°C (75.2°F). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in La Unión, Colombia, with an average temperature varying between 21.9°C (71.4°F) and 12.1°C (53.8°F). The transition from September to October brings an average high-temperature of an agreeable 21.9°C (71.4°F), barely different from September's 23.5°C (74.3°F). Weather in October »

Weather in November

November, the last month of the autumn in La Unión, is also an agreeable month, with temperature in the range of an average high of 21.4°C (70.5°F) and an average low of 12.2°C (54°F). In La Unión, November records the lowest average temperatures, peaking at 21.4°C (70.5°F) and reaching a low of 12.2°C (54°F). Weather in November »

Weather in December

December, the first month of the winter in La Unión, is still a pleasant month, with an average temperature varying between 22°C (71.6°F) and 11.8°C (53.2°F). La Unión experiences a minor change to a still pleasant 22°C (71.6°F) in average high-temperature during December, closely reflecting November. Weather in December »
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Frequently asked questions

How many days does it rain in La Unión?

In La Unión, Colombia, during the entire year, the rain falls for 267.4 days and collects up to 1709mm (67.28") of precipitation.

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.

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?

The months with the least rainfall in La Unión, Colombia, are June and September Rain falls for 16.3 days and accumulates 75mm (2.95") of rain.

When are the longest days in La Unión?

June has the longest days of the year, with an average of 12h and 24min of daylight.

What time of the year is the hottest in La Unión?

In La Unión, August records the average highest temperatures, peaking at 24°C (75.2°F) and reaching a low of 12.2°C (54°F).

What are the least humid months in La Unión?

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

What month has the most sunshine in La Unión?

The month with the most sunshine in La Unión, Colombia, is August, with an average of 11.2h of sunshine.

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

The months with the lowest UV index in La Unión are October and November, with an average maximum UV index of 4.

What time of the year is the coldest in La Unión?

In La Unión, November is known for its average lowest temperatures, reaching a high of 21.4°C (70.5°F) and a low of 12.2°C (54°F).

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 shortest days in La Unión?

December has the shortest days of the year in La Unión, Colombia, with an average of 11h and 54min of daylight.

Is there Daylight Saving Time (DST) in La Unión?

La Unión does not observe Daylight Saving Time (DST). -05 timezone is used over the entire year.

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

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

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

The 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%).
The 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).
The 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

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).

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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).
The 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

The months with the highest UV index are January, February, March, April, May, June, July, August, September and December (UV index 5).
The 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

The 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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La Unión, Colombia

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