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February Weather in New Boston, United States

Last updated: June 24, 2025

In February, the average temperature in New Boston, United States hovers around -2°C (28°F). Expect a wide range of temperatures, with minimums dipping to -21°C (-6°F) and maximums reaching up to 22°C (72°F). During this time, the region experiences precipitation amounting to 86 mm (3.4 in) over approximately 11 days, with an average humidity level of 84%.

February Temperature in New Boston

In February in New Boston, the average temperature is -2°C (28°F), with maximums reaching 22°C (72°F) and minimums plummeting to -21°C (-6°F). This wide temperature range makes it essential for travelers to prepare for both chilly and mild weather conditions.

February Weather in New Boston: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in New Boston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In New Boston, February typically has an average temperature of -2°C (28°F), with highs reaching up to 22°C (72°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec262834465768737164523829
Data source: Temperature data for New Boston 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.

February Precipitation in New Boston

In New Boston in February, the precipitation amount is 86 mm (3.4 in), spread over 11 days.

February Precipitation Trends in New Boston

The chart displays monthly precipitation patterns in New Boston, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In New Boston, February typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec72868013081841449784132103120
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in New Boston

In New Boston in February humidity is 84%. With an average temperature of -2°C (28°F), this humidity feels like a biting chill that cuts through layers of clothing, making outdoor activities uncomfortable and travel challenging.

February Average Humidity in New Boston

This chart illustrates the average monthly humidity levels in New Boston, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in New Boston is approximately 84%, 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 February generated using information from the Copernicus Climate Change Service.

February UV Index in New Boston

In New Boston in February, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in New Boston for better planning.

Maximum UV Index Levels in New Boston for February

The chart shows the monthly maximum UV Index (UVI) for New Boston in February, 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 February, the maximum UV index in New Boston typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3458910997532
Data source: New Boston February 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 February Weather in New Boston Compares to Other Months

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

This table compares monthly weather conditions in New Boston, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)72 mm (2.8 inches)86%moderate
February Weather-2°C (28°F)86 mm (3.4 inches)84%moderate
March Weather1°C (35°F)80 mm (3.2 inches)82%moderate
April Weather8°C (46°F)130 mm (5.1 inches)80%very high
May Weather14°C (58°F)80 mm (3.2 inches)72%very high
June Weather20°C (68°F)84 mm (3.3 inches)72%very high
July Weather23°C (73°F)144 mm (5.7 inches)67%very high
August Weather22°C (71°F)97 mm (3.8 inches)66%very high
September Weather18°C (64°F)84 mm (3.3 inches)71%high
October Weather11°C (53°F)132 mm (5.2 inches)78%moderate
November Weather4°C (39°F)103 mm (4.1 inches)84%moderate
December Weather-1°C (30°F)120 mm (4.7 inches)81%low

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