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February Weather in Grand Tower, United States

Last updated: June 24, 2025

In February, the average temperature in Grand Tower, United States hovers around 3°C (38°F). However, prepare for surprises, as temperatures can plummet to a brisk -19°C (-1°F) or rise to a warm 25°C (76°F). Expect about 111 mm (4.4 in) of precipitation spread over 11 days, contributing to an average humidity of 84%. Stay prepared for varied weather conditions!

February Temperature in Grand Tower

In February in Grand Tower, the average temperature is 3°C (38°F). Maximum temperatures can reach 25°C (76°F), while minimums can drop as low as -19°C (-1°F). Be prepared for a wide range of temperatures and pack accordingly for your travels!

February Weather in Grand Tower: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Grand Tower, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grand Tower, February typically has an average temperature of 3°C (38°F), with highs reaching up to 25°C (76°F) and lows dropping to around -19°C (-1°F).
JanFebMarAprMayJunJulAugSepOctNovDec353849566877807773604541
Data source: Temperature data for Grand Tower 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 Grand Tower

In Grand Tower in February, the precipitation amount is 111 mm (4.4 in), occurring over the course of 11 days.

February Precipitation Trends in Grand Tower

The chart displays monthly precipitation patterns in Grand Tower, 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 Grand Tower, February typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec95111143150145889094741158982
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

February Humidity in Grand Tower

In Grand Tower in February, humidity is 84%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as the cold air clings to you and the moisture creates an oppressive heaviness in the atmosphere.

February Average Humidity in Grand Tower

This chart illustrates the average monthly humidity levels in Grand Tower, 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 Grand Tower is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%84%80%82%83%80%76%75%75%85%88%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Grand Tower

In Grand Tower 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 Grand Tower, you can refer to this Hourly UV Index in Grand Tower.

Maximum UV Index Levels in Grand Tower for February

The chart shows the monthly maximum UV Index (UVI) for Grand Tower 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 Grand Tower typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679111110109753
Data source: Grand Tower 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 Grand Tower Compares to Other Months

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

This table compares monthly weather conditions in Grand Tower, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)95 mm (3.7 inches)86%moderate
February Weather3°C (38°F)111 mm (4.4 inches)84%high
March Weather9°C (49°F)143 mm (5.6 inches)84%high
April Weather14°C (57°F)150 mm (5.9 inches)80%very high
May Weather20°C (68°F)145 mm (5.7 inches)82%extreme
June Weather25°C (77°F)88 mm (3.5 inches)83%extreme
July Weather27°C (80°F)89 mm (3.5 inches)79%very high
August Weather25°C (77°F)94 mm (3.7 inches)76%very high
September Weather23°C (73°F)74 mm (2.9 inches)75%very high
October Weather16°C (61°F)115 mm (4.5 inches)74%high
November Weather7°C (46°F)89 mm (3.5 inches)85%moderate
December Weather5°C (41°F)82 mm (3.2 inches)88%moderate

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