February Weather in Caldwell, United States

Last updated: June 24, 2025

In February, the average temperature in Caldwell, United States hovers around 3°C (37°F). Prepare for chilly days, as the minimum can dip to -11°C (13°F), while the maximum can reach up to 18°C (65°F). Expect about 43 mm (1.7 in) of precipitation spread over 10 days, with an average humidity level of a high 89%.

February Temperature in Caldwell

In February in Caldwell, the average temperature is 3°C (37°F). Maximums can reach 18°C (65°F), while minimums can drop as low as -11°C (13°F). Travelers should be prepared for a wide range of temperatures, so layering clothing is essential.

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

The chart illustrates February temperature patterns in Caldwell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caldwell, February typically has an average temperature of 3°C (37°F), with highs reaching up to 18°C (65°F) and lows dropping to around -11°C (13°F).

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

February Precipitation in Caldwell

In Caldwell in February, the precipitation amount is 43 mm (1.7 in) over a span of 10 days.

February Precipitation Trends in Caldwell

The chart displays monthly precipitation patterns in Caldwell, 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 Caldwell, February typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 10 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 Caldwell

In Caldwell in February, humidity is 89%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress warmly and prepare for an understated, yet invigorating, travel experience.

February Average Humidity in Caldwell

This chart illustrates the average monthly humidity levels in Caldwell, 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 Caldwell is approximately 89%, 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 Caldwell

In Caldwell 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 Caldwell for better planning.

Maximum UV Index Levels in Caldwell for February

The chart shows the monthly maximum UV Index (UVI) for Caldwell 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 Caldwell typically reaches 4, which falls under the moderate exposure category.

Data source: Caldwell 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 Caldwell Compares to Other Months

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

This table compares monthly weather conditions in Caldwell, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	42 mm (1.7 inches)	88%	moderate
February Weather	3°C (37°F)	43 mm (1.7 inches)	89%	moderate
March Weather	8°C (47°F)	31 mm (1.2 inches)	85%	high
April Weather	12°C (54°F)	29 mm (1.2 inches)	79%	very high
May Weather	17°C (63°F)	28 mm (1.1 inches)	71%	very high
June Weather	22°C (73°F)	16 mm (0.6 inches)	71%	extreme
July Weather	28°C (82°F)	1 mm (0.0 inches)	66%	very high
August Weather	26°C (80°F)	5 mm (0.2 inches)	50%	very high
September Weather	20°C (68°F)	9 mm (0.4 inches)	48%	very high
October Weather	12°C (54°F)	18 mm (0.7 inches)	65%	moderate
November Weather	6°C (43°F)	28 mm (1.1 inches)	84%	moderate
December Weather	2°C (35°F)	33 mm (1.3 inches)	87%	low