February Weather in Sulphur, United States

Last updated: June 24, 2025

In February, the average temperature in Sulphur, United States hovers around 14°C (58°F), providing a mild climate for exploration. However, be prepared for a range of temperatures, as it can dip to a chilly -8°C (19°F) and rise to a warm 28°C (83°F). Expect about 110 mm (4.3 in) of precipitation spread over 13 days, contributing to the region's high 81% humidity. Enjoy your visit while staying prepared for various weather conditions!

February Temperature in Sulphur

In February in Sulphur, the average temperature is 14°C (58°F), with maximums reaching 28°C (83°F) and minimums dropping as low as -8°C (19°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and chilly nights.

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

The chart illustrates February temperature patterns in Sulphur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sulphur, February typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (83°F) and lows dropping to around -8°C (19°F).

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

February Precipitation in Sulphur

In Sulphur in February, the total precipitation amount is 110 mm (4.3 in) over the course of 13 days.

February Precipitation Trends in Sulphur

The chart displays monthly precipitation patterns in Sulphur, 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 Sulphur, February typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Sulphur

In Sulphur in February, humidity is 81%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor adventures sticky and challenging, while also providing a lush, vibrant atmosphere perfect for exploring.

February Average Humidity in Sulphur

This chart illustrates the average monthly humidity levels in Sulphur, 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 Sulphur is approximately 81%, 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 Sulphur

In Sulphur in February, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sulphur.

Maximum UV Index Levels in Sulphur for February

The chart shows the monthly maximum UV Index (UVI) for Sulphur 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 Sulphur typically reaches 8, which falls under the very high exposure category.

Data source: Sulphur 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 Sulphur Compares to Other Months

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

This table compares monthly weather conditions in Sulphur, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (53°F)	115 mm (4.5 inches)	81%	moderate
February Weather	14°C (58°F)	110 mm (4.3 inches)	81%	very high
March Weather	18°C (65°F)	81 mm (3.2 inches)	79%	very high
April Weather	20°C (69°F)	148 mm (5.8 inches)	80%	very high
May Weather	25°C (77°F)	222 mm (8.7 inches)	81%	extreme
June Weather	27°C (81°F)	178 mm (7.0 inches)	76%	extreme
July Weather	28°C (83°F)	159 mm (6.3 inches)	73%	extreme
August Weather	28°C (83°F)	199 mm (7.9 inches)	71%	extreme
September Weather	26°C (79°F)	179 mm (7.1 inches)	72%	very high
October Weather	22°C (72°F)	130 mm (5.1 inches)	73%	very high
November Weather	16°C (60°F)	69 mm (2.7 inches)	83%	high
December Weather	14°C (57°F)	137 mm (5.4 inches)	88%	moderate