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April Weather in Columbia, United States

Last updated: June 24, 2025

In April, the average temperature in Columbia, United States is a mild 16°C (62°F). However, temperatures can range from a chilly 1°C (33°F) to a warm 30°C (86°F). Expect about 102 mm (4.0 in) of precipitation spread over 10 days, contributing to a relatively high average humidity of 80%.

April Temperature in Columbia

In April in Columbia, the average temperature is 16°C (62°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 1°C (33°F). Travelers should pack layers to accommodate both warm and cool conditions during their visit.

April Weather in Columbia: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Columbia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Columbia, April typically has an average temperature of 16°C (62°F), with highs reaching up to 30°C (86°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec444952617076807975675449
Data source: Temperature data for Columbia generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Columbia

In Columbia in April, the total precipitation amount is 102 mm (4.0 in) falling over the course of 10 days.

April Precipitation Trends in Columbia

The chart displays monthly precipitation patterns in Columbia, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Columbia, April typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec961087210212215114818212994101119
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Columbia

In Columbia in April humidity is 80%. With an average temperature of 16°C (62°F), this humidity feels like a warm, muggy embrace, making travel slightly uncomfortable as the air hangs heavy, necessitating frequent hydration and light clothing to stay cool and refreshed.

April Average Humidity in Columbia

This chart illustrates the average monthly humidity levels in Columbia, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Columbia is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%81%80%80%81%82%83%83%80%80%83%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Columbia

In Columbia in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Columbia.

Maximum UV Index Levels in Columbia for April

The chart shows the monthly maximum UV Index (UVI) for Columbia in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Columbia typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111011109853
Data source: Columbia April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Columbia Compares to Other Months

Weather in Columbia varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Columbia, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Columbia, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)96 mm (3.8 inches)84%moderate
February Weather9°C (49°F)108 mm (4.3 inches)81%high
March Weather11°C (52°F)72 mm (2.8 inches)80%very high
April Weather16°C (62°F)102 mm (4.0 inches)80%very high
May Weather21°C (70°F)122 mm (4.8 inches)81%extreme
June Weather25°C (76°F)151 mm (6.0 inches)82%very high
July Weather27°C (80°F)148 mm (5.8 inches)83%extreme
August Weather26°C (80°F)182 mm (7.1 inches)82%very high
September Weather24°C (76°F)129 mm (5.1 inches)80%very high
October Weather19°C (67°F)94 mm (3.7 inches)79%very high
November Weather12°C (55°F)101 mm (4.0 inches)83%moderate
December Weather9°C (49°F)119 mm (4.7 inches)84%moderate

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