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April Weather in North Smithfield, United States

Last updated: June 24, 2025

In April, the average temperature in North Smithfield, United States is a cool 9°C (49°F), with fluctuations ranging from a brisk -4°C (25°F) to a warm 29°C (85°F). Expect about 126 mm (5.0 in) of precipitation spread over 13 days, contributing to an average humidity of 79%. Stay prepared for a blend of chilly and pleasant days!

April Temperature in North Smithfield

In April in North Smithfield, the average temperature is 9°C (49°F). Maximum temperatures can reach 29°C (85°F), while minimums can plunge to as low as -4°C (25°F). Be prepared for a wide range of weather conditions when traveling during this month.

April Weather in North Smithfield: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in North Smithfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In North Smithfield, April typically has an average temperature of 9°C (49°F), with highs reaching up to 29°C (85°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec313338485968747366564334
Data source: Temperature data for North Smithfield 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 North Smithfield

In North Smithfield in April, the precipitation amount is 126 mm (5.0 in) over the course of 13 days.

April Precipitation Trends in North Smithfield

The chart displays monthly precipitation patterns in North Smithfield, 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 North Smithfield, April typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec70869612610095137949014197119
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in North Smithfield

In North Smithfield in April humidity is 79%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers and carrying a light raincoat for a comfortable travel experience.

April Average Humidity in North Smithfield

This chart illustrates the average monthly humidity levels in North Smithfield, 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 North Smithfield 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 North Smithfield

In North Smithfield 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 North Smithfield.

Maximum UV Index Levels in North Smithfield for April

The chart shows the monthly maximum UV Index (UVI) for North Smithfield 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 North Smithfield typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3568910998642
Data source: North Smithfield 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 North Smithfield Compares to Other Months

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

This table compares monthly weather conditions in North Smithfield, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)70 mm (2.8 inches)84%moderate
February Weather1°C (34°F)86 mm (3.4 inches)84%moderate
March Weather4°C (39°F)96 mm (3.8 inches)82%high
April Weather9°C (49°F)126 mm (5.0 inches)79%very high
May Weather15°C (59°F)100 mm (3.9 inches)75%very high
June Weather20°C (69°F)95 mm (3.7 inches)78%very high
July Weather23°C (74°F)137 mm (5.4 inches)76%very high
August Weather23°C (73°F)94 mm (3.7 inches)76%very high
September Weather19°C (66°F)90 mm (3.5 inches)75%very high
October Weather13°C (56°F)141 mm (5.6 inches)75%high
November Weather6°C (43°F)97 mm (3.8 inches)80%moderate
December Weather1°C (35°F)119 mm (4.7 inches)80%low

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