March Weather in Sumiton, United States

Last updated: June 24, 2025

In Sumiton, United States, the average temperature in March hovers around 14°C (58°F). However, temperatures can vary dramatically, dipping as low as -4°C (25°F) and soaring to a maximum of 31°C (87°F). Expect about 165 mm (6.5 in) of precipitation spread over 13 days, contributing to a relatively high average humidity of 82%. Stay prepared for a mix of weather!

March Temperature in Sumiton

In March in Sumiton, the average temperature is 14°C (58°F). The maximum can reach 31°C (87°F), and the minimum can be as low as -4°C (25°F). Be sure to pack a variety of clothing to accommodate the wide temperature range during your travels.

March Weather in Sumiton: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Sumiton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sumiton, March typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (87°F) and lows dropping to around -4°C (25°F).

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

March Precipitation in Sumiton

In Sumiton in March, the precipitation amount is 165 mm (6.5 in) spread over 13 days.

March Precipitation Trends in Sumiton

The chart displays monthly precipitation patterns in Sumiton, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Sumiton, March typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Sumiton

In Sumiton in March, humidity is 82%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and sticky.

March Average Humidity in Sumiton

This chart illustrates the average monthly humidity levels in Sumiton, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Sumiton is approximately 82%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Sumiton

In Sumiton in March, 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 Sumiton.

Maximum UV Index Levels in Sumiton for March

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

Data source: Sumiton March 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 March Weather in Sumiton Compares to Other Months

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

This table compares monthly weather conditions in Sumiton, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	113 mm (4.5 inches)	85%	moderate
February Weather	11°C (52°F)	179 mm (7.0 inches)	84%	high
March Weather	14°C (58°F)	165 mm (6.5 inches)	82%	very high
April Weather	17°C (63°F)	157 mm (6.2 inches)	82%	very high
May Weather	22°C (72°F)	97 mm (3.8 inches)	81%	extreme
June Weather	25°C (78°F)	136 mm (5.4 inches)	77%	extreme
July Weather	27°C (81°F)	96 mm (3.8 inches)	77%	extreme
August Weather	27°C (81°F)	114 mm (4.5 inches)	72%	extreme
September Weather	25°C (77°F)	85 mm (3.4 inches)	73%	very high
October Weather	19°C (67°F)	126 mm (5.0 inches)	73%	high
November Weather	11°C (53°F)	78 mm (3.1 inches)	85%	high
December Weather	10°C (49°F)	146 mm (5.8 inches)	88%	moderate