March Weather in Piedras Negras

Last updated: March 2, 2024

The weather in Piedras Negras, Mexico, during March is characterized by an average temperature of 22°C (71°F). Highs can soar to 34°C (94°F), while lows may dip to 13°C (55°F). Typically, the humidity level in Piedras Negras throughout March hovers around 83%.

13°C (55°F)

Minimum temperature

22°C (71°F)

Average temperature

34°C (94°F)

Maximum temperature

83%

Humidity

Precipitation and Sunshine hours

In March, Piedras Negras averages 92 mm (3.6 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 12 hours 2 minutes of daylight, with the sun shining for approximately 9 hours 5 minutes each day. Additionally, there is a 47% probability of sunny days during this period.

92 mm (3.6 inches)

Precipitation

13 rainy days

Rainy days

9 hours 5 minutes

Sunshine hours

47%

Chance of sun

UV Index

In March, the UV Index in Piedras Negras reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	2	4	7	10	11	11	9	7	4	2	1	0
Exposure	Low		Moderate	High	VeryHigh	Extreme		VeryHigh	High	Moderate	Low
Time to burn	45 min		30 min	25 min	15 min	10 min		15 min	25 min	30 min	45 min