March weather forecast
Las Vegas, NV

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A night aerial view of the Las Vegas strip in Nevada, USA
A night aerial view of the Las Vegas strip in Nevada, USA

Weather in March

March weather in Las Vegas denotes the arrival of spring, with temperatures climbing from the chillier winter months. The warmer temperatures allow Las Vegas denizens to take advantage of a range of outdoor activities available in the area. Compared to February, the temperatures have risen, indicating the arrival of spring. The city comes alive with blooming flora, creating a colorful display against the desert backdrop. Amid all this, March stands out with the highest wind speeds of 7.7mph on average.

Temperature

Entering March, Las Vegas notices a subtle temperature elevation, with the average high-temperature advancing from February's 55.8°F to a still refreshing 64°F. An average nighttime temperature of 47.8°F is observed in Las Vegas during March.

Humidity

In March, the average relative humidity in Las Vegas is 34%.

Rainfall

In Las Vegas, in March, it is raining for 6.3 days, with typically 0.39" of accumulated precipitation. Throughout the year, in Las Vegas, Nevada, there are 57.5 rainfall days, and 6.02" of precipitation is accumulated.

Snowfall

In Las Vegas, snow does not fall in March through November.

Daylight

In Las Vegas, the average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 6:10 am and sunset at 5:35 pm PST. On the last day of March, in Las Vegas, sunrise is at 6:27 am and sunset at 7:01 pm PDT.
Note: On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time lasts until Sunday, November 5. 2023, at 2:00 am; consequently, the time zone reverts from PDT to PST.

Sunshine

In March, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, a daily UV index of 5 turns into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the usual temperature for Las Vegas in March?

March temperatures in Las Vegas vary between a high-temperature of 64°F and a low-temperature of 47.8°F.

What is the average humidity in March in Las Vegas?

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

How many days does it rain in March in Las Vegas?

In Las Vegas, Nevada, during March, the rain falls for 6.3 days and regularly aggregates up to 0.39" of precipitation.

When it does not snow in Las Vegas?

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

Does it snow in Las Vegas in March?

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

What is the average length of the day in March in Las Vegas?

In Las Vegas, the average day length in March is 11h and 59min.

When are sunrise and sunset in March in Las Vegas?

In March, on the first day of the month, sunrise is at 6:10 am and sunset at 5:35 pm PST. On the last day of the month, in Las Vegas, Nevada, sunrise is at 6:27 am and sunset at 7:01 pm PDT.

When does Daylight Saving Time (DST) start in March in Las Vegas?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Las Vegas, Nevada, and the time zone changes from PST to PDT. DST ends Sunday, November 5. 2023, at 2:00 am.

How long on average sun shines in March in Las Vegas?

In Las Vegas, the average sunshine duration in March is 8.8h.

What is the UV index reading in March in Las Vegas?

In Las Vegas, Nevada, the average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMarchAMJJASOND
Feb
March
Apr
Average high temperature
55.8°F
64°F
72°F
Average low temperature
41.4°F
47.8°F
53.8°F
Average pressure
30.03"Hg
29.96"Hg
29.87"Hg
Average wind speed
6.4mph
7.7mph
8.5mph
Average max. wind speed
7.2mph
8.6mph
9.4mph
Average wind speed gusts
9.8mph
11.3mph
12mph
Average humidity
43%
34%
25%
Average rainfall
0.63"
0.39"
0.31"
Average rainfall days
4.9
6.3
5.2
Average snowfall
0.16"
0"
0"
Average snowfall days
0.3
0
0
Average daylight
10h 5min
12h 0min
13h 1min
Average sunshine
7h 1min
8h 5min
11h 2min
Average sunshine days
22.1
23.9
23.8
Average UV index
3
5
5
Average cloud cover
16%
18%
14%
Average visibility
6mi
6mi
6mi

Average temperature in March
Las Vegas, NV

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).

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Average pressure in March
Las Vegas, NV

Average pressure in March - Las Vegas, NV
  • Average pressure in March: 29.96"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).

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Average wind speed in March
Las Vegas, NV

Average wind speed in March - Las Vegas, NV
  • Average wind speed in March: 7.7mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).

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Average humidity in March
Las Vegas, NV

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%).

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Average rainfall in March
Las Vegas, NV

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").

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Average rainfall days in March
Las Vegas, NV

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).

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Average snowfall in March
Las Vegas, NV

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

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

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Average snowfall days in March
Las Vegas, NV

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).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in March /
Average sunshine in March
Las Vegas, NV

Average daylight in March / Average sunshine in March - Las Vegas, NV
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in March: 8h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).

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Average sunshine days in March
Las Vegas, NV

Average sunshine days in March - Las Vegas, NV
  • Average sunshine days in March: 23.9 days

The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is July (18.1 days).

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Average UV index in March
Las Vegas, NV

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

The 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).

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Average cloud cover in March
Las Vegas, NV

Average cloud cover in March - Las Vegas, NV
  • Average cloud cover in March: 18

The month with the most cloud cover is December (Cloud cover 20).
The months with the least cloud cover are June and August (Cloud cover 6).

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Average visibility in March
Las Vegas, NV

Average visibility in March - Las Vegas, NV
  • Average visibility in March: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Las Vegas, Nevada, USA

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