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April Weather in Haven, United States

Last updated: June 24, 2025

In Haven, United States, the average temperature in April hovers around 13°C (55°F). Expect a chilly minimum of -7°C (19°F) and a warm maximum of 33°C (93°F) during this month. Precipitation is relatively moderate, with an average of 59 mm (2.3 in) spread over 8 days, while the average humidity sits at a comfortable 70%.

April Temperature in Haven

In April in Haven, the average temperature is 13°C (55°F). Maximums can reach 33°C (93°F), while minimums can drop as low as -7°C (19°F). Travelers should be prepared for a wide range of temperatures, so it's advisable to pack layers to stay comfortable during their visit.

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

The chart illustrates April temperature patterns in Haven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haven, April typically has an average temperature of 13°C (55°F), with highs reaching up to 33°C (93°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec333448556678817873574538
Data source: Temperature data for Haven 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 Haven

In Haven in April, the total precipitation amount is 59 mm (2.3 in) spread over 8 days.

April Precipitation Trends in Haven

The chart displays monthly precipitation patterns in Haven, 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 Haven, April typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec2931755917493719573872527
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Haven

In Haven in April, humidity is 70%. With an average temperature of 13°C (55°F), this humidity feels like a chilly embrace, making traveling feel invigorating yet slightly damp, requiring layers to stay comfortable while exploring the sights.

April Average Humidity in Haven

This chart illustrates the average monthly humidity levels in Haven, 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 Haven is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%76%67%70%82%82%81%76%67%72%80%83%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Haven

In Haven 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 Haven.

Maximum UV Index Levels in Haven for April

The chart shows the monthly maximum UV Index (UVI) for Haven 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 Haven typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679101111109753
Data source: Haven 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 Haven Compares to Other Months

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

This table compares monthly weather conditions in Haven, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)29 mm (1.1 inches)75%moderate
February Weather1°C (34°F)31 mm (1.2 inches)76%high
March Weather9°C (48°F)75 mm (3.0 inches)67%high
April Weather13°C (55°F)59 mm (2.3 inches)70%very high
May Weather19°C (66°F)174 mm (6.8 inches)82%very high
June Weather25°C (78°F)93 mm (3.7 inches)82%extreme
July Weather27°C (81°F)71 mm (2.8 inches)81%extreme
August Weather25°C (78°F)95 mm (3.7 inches)76%very high
September Weather23°C (73°F)73 mm (2.9 inches)67%very high
October Weather14°C (58°F)87 mm (3.4 inches)72%high
November Weather7°C (45°F)25 mm (1.0 inches)80%moderate
December Weather3°C (38°F)27 mm (1.1 inches)83%moderate

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