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February Weather in Newcastle, United States

Last updated: June 24, 2025

In Newcastle, United States, the average temperature in February hovers around 5°C (41°F). However, temperatures can swing dramatically, with minimums dipping to -25°C (-12°F) and maximums soaring to 30°C (86°F). Expect about 48 mm (1.9 in) of precipitation spread across 7 days, and be prepared for an average humidity level of 76%.

February Temperature in Newcastle

In February in Newcastle, the average temperature is 5°C (41°F). The maximum can reach 30°C (86°F) and the minimum can be as low as -25°C (-12°F). Be sure to pack both warm and cool clothing when visiting during this month, as temperatures can vary greatly.

February Weather in Newcastle: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Newcastle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newcastle, February typically has an average temperature of 5°C (41°F), with highs reaching up to 30°C (86°F) and lows dropping to around -25°C (-12°F).
JanFebMarAprMayJunJulAugSepOctNovDec404154597079838175625045
Data source: Temperature data for Newcastle 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 Newcastle

In Newcastle in February, the total precipitation amount is 48 mm (1.9 in) over a span of 7 days.

February Precipitation Trends in Newcastle

The chart displays monthly precipitation patterns in Newcastle, 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 Newcastle, February typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec454890132135824757871072937
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Newcastle

In Newcastle in February humidity is 76%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and prompting travelers to seek shelter or warm layers.

February Average Humidity in Newcastle

This chart illustrates the average monthly humidity levels in Newcastle, 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 Newcastle is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Newcastle

In Newcastle in February, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Newcastle, you can refer to this Hourly UV Index in Newcastle.

Maximum UV Index Levels in Newcastle for February

The chart shows the monthly maximum UV Index (UVI) for Newcastle 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 Newcastle typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111119754
Data source: Newcastle 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 Newcastle Compares to Other Months

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

This table compares monthly weather conditions in Newcastle, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)45 mm (1.8 inches)76%moderate
February Weather5°C (41°F)48 mm (1.9 inches)76%high
March Weather12°C (54°F)90 mm (3.5 inches)70%very high
April Weather15°C (60°F)132 mm (5.2 inches)72%very high
May Weather21°C (70°F)135 mm (5.3 inches)82%very high
June Weather26°C (79°F)81 mm (3.2 inches)82%extreme
July Weather28°C (83°F)47 mm (1.9 inches)80%extreme
August Weather27°C (81°F)57 mm (2.2 inches)72%extreme
September Weather24°C (76°F)87 mm (3.4 inches)64%very high
October Weather17°C (62°F)107 mm (4.2 inches)71%high
November Weather10°C (51°F)29 mm (1.2 inches)81%moderate
December Weather7°C (45°F)37 mm (1.5 inches)84%moderate

Compare Newcastle's Climate with Cities Worldwide