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April Weather in Ansonia, United States

Last updated: June 24, 2025

In April, the average temperature in Ansonia, United States is a cool 11°C (51°F). Be prepared for some variation, as temperatures can dip as low as -7°C (19°F) or soar up to 29°C (84°F). During this time, expect 99 mm (3.9 in) of precipitation spread over about 12 days, contributing to an average humidity of 87%.

April Temperature in Ansonia

In April in Ansonia, the average temperature is 11°C (51°F), with maximums soaring to 29°C (84°F) and minimums dropping as low as -7°C (19°F). This variation in temperature makes it essential for travelers to pack accordingly, ensuring comfort for both warm and cool conditions.

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

The chart illustrates April temperature patterns in Ansonia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ansonia, April typically has an average temperature of 11°C (51°F), with highs reaching up to 29°C (84°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec293241516372757368574135
Data source: Temperature data for Ansonia 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 Ansonia

In Ansonia in April, the total precipitation amount is 99 mm (3.9 in) recorded over a span of 12 days.

April Precipitation Trends in Ansonia

The chart displays monthly precipitation patterns in Ansonia, 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 Ansonia, April typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec749610710013812711010781998874
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Ansonia

In Ansonia in April humidity is 87%. With an average temperature of 11°C (51°F), this humidity feels like a damp chill wrapping around you, making outdoor excursions a bit uncomfortable as the air feels thick and heavy, urging you to seek shelter more often than not.

April Average Humidity in Ansonia

This chart illustrates the average monthly humidity levels in Ansonia, 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 Ansonia is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Ansonia

In Ansonia in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Ansonia.

Maximum UV Index Levels in Ansonia for April

The chart shows the monthly maximum UV Index (UVI) for Ansonia 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 Ansonia typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Ansonia 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 Ansonia Compares to Other Months

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

This table compares monthly weather conditions in Ansonia, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)74 mm (2.9 inches)88%moderate
February Weather0°C (33°F)96 mm (3.8 inches)87%moderate
March Weather5°C (42°F)107 mm (4.2 inches)87%high
April Weather11°C (51°F)99 mm (3.9 inches)87%very high
May Weather17°C (63°F)138 mm (5.4 inches)81%very high
June Weather22°C (72°F)127 mm (5.0 inches)82%very high
July Weather24°C (76°F)110 mm (4.3 inches)81%very high
August Weather23°C (73°F)107 mm (4.2 inches)78%very high
September Weather20°C (69°F)81 mm (3.2 inches)78%very high
October Weather14°C (57°F)99 mm (3.9 inches)82%high
November Weather5°C (41°F)88 mm (3.5 inches)89%moderate
December Weather2°C (35°F)74 mm (2.9 inches)86%low

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