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April Weather in Brewster, United States

Last updated: June 24, 2025

In April, the average temperature in Brewster, United States hovers around 8°C (46°F). However, be prepared for a wide range of temperatures, with a minimum dipping as low as -15°C (5°F) and a maximum soaring to 33°C (91°F). During this time, expect precipitation of roughly 49 mm (1.9 in) over the course of 9 days, contributing to an average humidity level of 71%.

April Temperature in Brewster

In April in Brewster, the average temperature is 8°C (46°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as -15°C (5°F). Be prepared for a wide range of temperatures if you're planning to visit during this time!

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

The chart illustrates April temperature patterns in Brewster, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brewster, April typically has an average temperature of 8°C (46°F), with highs reaching up to 33°C (91°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec252337465872767266483829
Data source: Temperature data for Brewster 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 Brewster

In Brewster in April, the total precipitation amount is 49 mm (1.9 in) spread over 9 days.

April Precipitation Trends in Brewster

The chart displays monthly precipitation patterns in Brewster, 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 Brewster, April typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1923674911491839068542636
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Brewster

In Brewster in April, humidity is 71%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that envelops you, making outdoor activities less enjoyable and requiring you to dress in layers to stay comfortable while exploring the surroundings.

April Average Humidity in Brewster

This chart illustrates the average monthly humidity levels in Brewster, 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 Brewster is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%81%69%71%80%83%84%84%77%72%80%79%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Brewster

In Brewster 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 Brewster.

Maximum UV Index Levels in Brewster for April

The chart shows the monthly maximum UV Index (UVI) for Brewster 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 Brewster typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101110108643
Data source: Brewster 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 Brewster Compares to Other Months

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

This table compares monthly weather conditions in Brewster, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)19 mm (0.8 inches)73%moderate
February Weather-5°C (24°F)23 mm (0.9 inches)81%moderate
March Weather3°C (38°F)67 mm (2.6 inches)69%high
April Weather8°C (46°F)49 mm (1.9 inches)71%very high
May Weather14°C (58°F)114 mm (4.5 inches)80%very high
June Weather22°C (72°F)91 mm (3.6 inches)83%extreme
July Weather24°C (76°F)83 mm (3.3 inches)84%very high
August Weather22°C (73°F)90 mm (3.5 inches)84%very high
September Weather19°C (66°F)68 mm (2.7 inches)77%very high
October Weather9°C (48°F)54 mm (2.1 inches)72%high
November Weather3°C (38°F)26 mm (1.0 inches)80%moderate
December Weather-2°C (29°F)36 mm (1.4 inches)79%moderate

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