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February Weather in Lancaster, United States

Last updated: June 24, 2025

In Lancaster, United States, the average temperature in February is a cool 10°C (50°F). Temperatures can swing from a chilly -19°C (-1°F) to a warm 30°C (86°F), making this month quite dynamic. Expect 101 mm (4.0 in) of precipitation over about 10 days, contributing to an average humidity of 79%. Whether you're bracing for cold or enjoying warmer days, be prepared for a mix of weather!

February Temperature in Lancaster

In February in Lancaster, the average temperature is 10°C (50°F). Maximums can reach 30°C (86°F), while minimums can drop to as low as -19°C (-1°F). This wide range of temperatures offers travelers the chance to experience both warm and cold weather, so be sure to pack accordingly.

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

The chart illustrates February temperature patterns in Lancaster, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lancaster, February typically has an average temperature of 10°C (50°F), with highs reaching up to 30°C (86°F) and lows dropping to around -19°C (-1°F).
JanFebMarAprMayJunJulAugSepOctNovDec485061667582858580685752
Data source: Temperature data for Lancaster 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 Lancaster

In Lancaster in February, the precipitation amount is 101 mm (4.0 in) spread over the course of 10 days.

February Precipitation Trends in Lancaster

The chart displays monthly precipitation patterns in Lancaster, 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 Lancaster, February typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec64101100130178975892881455368
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Lancaster

In Lancaster in February humidity is 79%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less inviting and requiring layered clothing to stay comfortable while traveling.

February Average Humidity in Lancaster

This chart illustrates the average monthly humidity levels in Lancaster, 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 Lancaster is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Lancaster

In Lancaster in February, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Lancaster.

Maximum UV Index Levels in Lancaster for February

The chart shows the monthly maximum UV Index (UVI) for Lancaster 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 Lancaster typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Lancaster 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 Lancaster Compares to Other Months

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

This table compares monthly weather conditions in Lancaster, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)64 mm (2.5 inches)80%moderate
February Weather10°C (50°F)101 mm (4.0 inches)79%high
March Weather16°C (61°F)100 mm (3.9 inches)78%very high
April Weather19°C (66°F)130 mm (5.1 inches)78%very high
May Weather24°C (75°F)178 mm (7.0 inches)81%extreme
June Weather28°C (82°F)97 mm (3.8 inches)78%extreme
July Weather30°C (85°F)58 mm (2.3 inches)73%extreme
August Weather29°C (85°F)92 mm (3.6 inches)66%extreme
September Weather26°C (80°F)88 mm (3.5 inches)65%very high
October Weather20°C (69°F)145 mm (5.7 inches)72%very high
November Weather14°C (57°F)53 mm (2.1 inches)82%high
December Weather11°C (53°F)68 mm (2.7 inches)87%moderate

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