Las Vegas
Nevada, USA
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Las Vegas, NV

March, the first month of the spring, in Las Vegas, is a comfortable month, with average temperature varying between 47.8°F (8.8°C) and 64°F (17.8°C).

Temperature

In Las Vegas, the average high-temperature in March marginally rises, from a moderate 55.8°F (13.2°C) in February, to a comfortable 64°F (17.8°C). In Las Vegas, in March, the average low-temperature is 47.8°F (8.8°C).

Humidity

In March, the average relative humidity is 34%.

Rainfall

In Las Vegas, it is raining for 6.3 days, with typically 0.39" (10mm) of accumulated precipitation. Throughout the year, there are 57.5 rainfall days, and 6.02" (153mm) of precipitation is accumulated.

Snowfall

March through November are months without snowfall in Las Vegas.

Daylight

The average length of the day in Las Vegas is 12h.

Sunshine

In March, the average sunshine is 8.8h.

UV index

In Las Vegas, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In March, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in March in Las Vegas?

In Las Vegas, Nevada, in March, the average high-temperature is 64°F (17.8°C), and the average low-temperature is 47.8°F (8.8°C).

What is the average humidity in March in Las Vegas?

The average relative humidity in March in Las Vegas, Nevada, is 34%.

How much does it rain in Las Vegas in March?

In March, in Las Vegas, Nevada, the rain falls for 6.3 days. Throughout March, 0.39" (10mm) of precipitation is accumulated.

Does it snow in Las Vegas in March?

In March, it doesn't snow. February is the latest month when it typically snows.

When it does not snow in Las Vegas?

March through November are months without snowfall in Las Vegas, Nevada.

How many hours of daylight does Las Vegas have in March?

In Las Vegas, the average length of the day in March is 12h.

How many hours of sunshine does Las Vegas have in March?

The average sunshine in March is 8.8h.

How high is the UV index in March in Las Vegas?

In March, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.
Average temperature in March - Las Vegas, NV
  • Average high temperature in March: 64°F

The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (50°F).

  • Average low temperature in March: 47.8°F

The month with the highest average low temperature is July (77.7°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).

Average humidity in March - Las Vegas, NV
  • Average humidity in March: 34%

The month with the highest relative humidity is January (48%).
The month with the lowest relative humidity is June (15%).

Average rainfall in March - Las Vegas, NV
  • Average rainfall in March: 0.39"

The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in March - Las Vegas, NV
  • Average rainfall days in March: 6.3 days

The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is June (1.4 days).

Average snowfall in March - Las Vegas, NV
  • Average snowfall in March: 0"

The month with the highest snowfall is February (0.16").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in March - Las Vegas, NV
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in March / Average sunshine in March - Las Vegas, NV
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in March: 8.8h

The month with the most sunshine is August (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 7.1h).

Average UV index in March - Las Vegas, NV
  • Average UV index in March: 5

Months with the highest UV index are June and July (UV index 8).
The month with the lowest UV index is December (UV index 2).