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April Weather in Peterborough, United States

Last updated: June 24, 2025

In Peterborough, United States, the average temperature in April hovers around 7°C (46°F), with lows dipping to -5°C (23°F) and highs reaching a pleasant 28°C (83°F). During this month, residents can expect around 132 mm (5.2 in) of precipitation spread over about 14 days, contributing to an average humidity of 80%.

April Temperature in Peterborough

In April in Peterborough, the average temperature is 7°C (46°F), with maximums reaching 28°C (83°F) and minimums dropping as low as -5°C (23°F). Be prepared for a wide range of temperatures for your travels during this time!

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

The chart illustrates April temperature patterns in Peterborough, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Peterborough, April typically has an average temperature of 7°C (46°F), with highs reaching up to 28°C (83°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec252834455767727163523829
Data source: Temperature data for Peterborough 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 Peterborough

In Peterborough in April, the precipitation amount is 132 mm (5.2 in) over a span of 14 days.

April Precipitation Trends in Peterborough

The chart displays monthly precipitation patterns in Peterborough, 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 Peterborough, April typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec769084132908915110288136104125
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Peterborough

In Peterborough in April, humidity is 80%. With an average temperature of 7°C (46°F), this humidity feels like a chilly, damp embrace that can make traveling uncomfortable, as the cold air clings to your skin and makes you feel significantly colder than the temperature suggests.

April Average Humidity in Peterborough

This chart illustrates the average monthly humidity levels in Peterborough, 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 Peterborough is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%82%80%72%72%67%66%71%79%84%81%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Peterborough

In Peterborough 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 Peterborough.

Maximum UV Index Levels in Peterborough for April

The chart shows the monthly maximum UV Index (UVI) for Peterborough 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 Peterborough typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3568910997632
Data source: Peterborough 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 Peterborough Compares to Other Months

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

This table compares monthly weather conditions in Peterborough, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)76 mm (3.0 inches)86%moderate
February Weather-2°C (28°F)90 mm (3.6 inches)84%moderate
March Weather1°C (34°F)84 mm (3.3 inches)82%high
April Weather7°C (46°F)132 mm (5.2 inches)80%very high
May Weather14°C (57°F)90 mm (3.5 inches)72%very high
June Weather20°C (67°F)89 mm (3.5 inches)72%very high
July Weather22°C (73°F)151 mm (5.9 inches)67%very high
August Weather22°C (71°F)102 mm (4.0 inches)66%very high
September Weather17°C (64°F)88 mm (3.5 inches)71%high
October Weather11°C (53°F)136 mm (5.4 inches)78%high
November Weather3°C (39°F)104 mm (4.1 inches)84%moderate
December Weather-2°C (29°F)125 mm (4.9 inches)81%low

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