April Weather in Waterford, United States

Last updated: June 24, 2025

In April, the average temperature in Waterford, United States is a brisk 8°C (47°F), with temperatures ranging from a chilly 0°C (32°F) to a pleasant 19°C (66°F). This month also sees a fair amount of rainfall, with 138 mm (5.4 in) spread over 13 days, contributing to an average humidity of 79%. Prepare for a mix of cool temperatures and damp days!

April Temperature in Waterford

In April in Waterford, the average temperature is 8°C (47°F). The maximum can reach 19°C (66°F), while the minimum can drop to as low as 0°C (32°F). This varied climate makes it ideal for travelers who enjoy experiencing both mild and cooler weather.

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

The chart illustrates April temperature patterns in Waterford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waterford, April typically has an average temperature of 8°C (47°F), with highs reaching up to 19°C (66°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec353639475564727368604839
Data source: Temperature data for Waterford 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 Waterford

In Waterford in April, the precipitation amount is 138 mm (5.4 in) over the course of 13 days.

April Precipitation Trends in Waterford

The chart displays monthly precipitation patterns in Waterford, 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 Waterford, April typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec82109106138119821239799153108146
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Waterford

In Waterford in April, humidity is 79%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while traveling.

April Average Humidity in Waterford

This chart illustrates the average monthly humidity levels in Waterford, 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 Waterford is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%82%79%75%78%76%76%76%75%80%80%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Waterford

In Waterford in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Waterford.

Maximum UV Index Levels in Waterford for April

The chart shows the monthly maximum UV Index (UVI) for Waterford 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 Waterford typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689101098642
Data source: Waterford 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 Waterford Compares to Other Months

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

This table compares monthly weather conditions in Waterford, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)82 mm (3.2 inches)84%moderate
February Weather2°C (36°F)109 mm (4.3 inches)84%moderate
March Weather4°C (39°F)106 mm (4.2 inches)82%high
April Weather8°C (47°F)138 mm (5.4 inches)79%very high
May Weather13°C (55°F)119 mm (4.7 inches)75%very high
June Weather18°C (65°F)82 mm (3.2 inches)78%very high
July Weather22°C (72°F)123 mm (4.8 inches)76%very high
August Weather23°C (73°F)97 mm (3.8 inches)76%very high
September Weather20°C (68°F)99 mm (3.9 inches)75%very high
October Weather16°C (60°F)153 mm (6.0 inches)75%high
November Weather9°C (48°F)108 mm (4.3 inches)80%moderate
December Weather4°C (40°F)146 mm (5.8 inches)80%low

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