February Weather in Grannis, United States

Last updated: June 24, 2025

In February, the average temperature in Grannis, United States hovers around 8°C (46°F), with extremes ranging from a chilly -19°C (-2°F) to a warm 27°C (81°F). Expect 159 mm (6.3 in) of precipitation spread over 14 days, contributing to an average humidity of 79%, making the climate feel both cool and damp.

February Temperature in Grannis

In February in Grannis, the average temperature is 8°C (46°F), with maximums reaching up to 27°C (81°F) and minimums plummeting to as low as -19°C (-2°F). Travelers should be prepared for a wide range of temperatures when visiting during this time.

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

The chart illustrates February temperature patterns in Grannis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grannis, February typically has an average temperature of 8°C (46°F), with highs reaching up to 27°C (81°F) and lows dropping to around -19°C (-2°F).

Data source: Temperature data for Grannis generated using information from the Copernicus Climate Change Service.

February Precipitation in Grannis

In Grannis in February, the total precipitation amount is 159 mm (6.3 in) spread over the course of 14 days.

February Precipitation Trends in Grannis

The chart displays monthly precipitation patterns in Grannis, 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 Grannis, February typically receives around 159 mm (6.3 inches) of precipitation spread over approximately 14 days.

Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

February Humidity in Grannis

In Grannis in February humidity is 79%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities a bit less enjoyable and leading travelers to seek cozy, warm spots to regain their comfort.

February Average Humidity in Grannis

This chart illustrates the average monthly humidity levels in Grannis, 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 Grannis is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Grannis

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

Maximum UV Index Levels in Grannis for February

The chart shows the monthly maximum UV Index (UVI) for Grannis 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 Grannis typically reaches 6, which falls under the high exposure category.

Data source: Grannis 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 Grannis Compares to Other Months

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

This table compares monthly weather conditions in Grannis, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	107 mm (4.2 inches)	82%	moderate
February Weather	8°C (46°F)	159 mm (6.3 inches)	79%	high
March Weather	13°C (56°F)	161 mm (6.4 inches)	77%	very high
April Weather	16°C (61°F)	194 mm (7.6 inches)	78%	very high
May Weather	21°C (71°F)	195 mm (7.7 inches)	82%	extreme
June Weather	26°C (78°F)	105 mm (4.1 inches)	81%	extreme
July Weather	27°C (81°F)	102 mm (4.0 inches)	75%	extreme
August Weather	27°C (80°F)	108 mm (4.3 inches)	61%	very high
September Weather	24°C (76°F)	71 mm (2.8 inches)	59%	very high
October Weather	18°C (64°F)	131 mm (5.1 inches)	69%	very high
November Weather	11°C (52°F)	83 mm (3.3 inches)	82%	moderate
December Weather	9°C (48°F)	137 mm (5.4 inches)	87%	moderate