2024 Compare Climate & Weather:
McKinney, TX vs Las Vegas, NV
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Highlights
On average, there are 294 sunny days per year in Las Vegas. McKinney averages 229 sunny days per year. The US average is 205 sunny days.
Las Vegas, Nevada gets 5 inches of rain, on average, per year. McKinney, Texas gets 41.1 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Las Vegas averages 0.3 inches of snow per year. McKinney averages 1.6 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Las Vegas, Nevada
Summer High: the July high is around 103.8 degrees
Winter Low: the January low is 37.1
Rain: averages 5 inches of rain a year
Snow: averages 0.3 inches of snow a year
McKinney, Texas
Summer High: the July high is around 93.2 degrees
Winter Low: the January low is 32
Rain: averages 41.1 inches of rain a year
Snow: averages 1.6 inches of snow a year
BESTPLACES COMFORT INDEX
Las VegasThe annual BestPlaces Comfort Index for Las Vegas is 7.4 (10=best), which means it is more comfortable than most places in Nevada.
7.4 / 10
October, April and March are the most pleasant months in Las Vegas, while July and August are the least comfortable months.
McKinneyThe annual BestPlaces Comfort Index for McKinney is 7.2 (10=best), which means it is more comfortable than most places in Texas.
7.2 / 10
October, April and May are the most pleasant months in McKinney, while July and August are the least comfortable months.
Today's Weather - McKinney, TX
12 AM PST
Partly Sunny
83°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| This Afternoon | Partly Sunny | 91° / 73° | SSE 10 to 15 mph |
| Sunday | Mostly Sunny | 97° / 71° | SSW 15 to 20 mph |
| Memorial Day | Sunny | 92° / 69° | ENE 5 to 10 mph |
| Tuesday | Slight Chance Showers And Thunderstorms | 89° / 70° | ESE 5 to 10 mph |
| Wednesday | Chance Showers And Thunderstorms | 85° / 70° | SE 5 to 10 mph |
| Thursday | Chance Showers And Thunderstorms | 84° / 70° | SE 10 to 15 mph |
| Friday | Chance Showers And Thunderstorms | 85° / 71° | SE 10 to 15 mph |
Today's Weather - Las Vegas, NV
12 AM PST
Sunny
80°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Today | Sunny | 88° / 65° | W 7 to 10 mph |
| Sunday | Sunny | 91° / 70° | E 3 to 7 mph |
| Memorial Day | Sunny | 96° / 71° | ESE 2 to 8 mph |
| Tuesday | Sunny | 98° / 71° | S 3 to 12 mph |
| Wednesday | Sunny | 97° / 70° | S 3 to 13 mph |
| Thursday | Sunny | 96° / 69° | S 5 to 10 mph |
| Friday | Sunny | 95° / 68° | S 6 to 12 mph |
Average Monthly High / Low (°F)
| Month | McKinney, TX | Las Vegas, NV |
|---|
| January | 54° / 32° | 58° / 37° |
| February | 58° / 36° | 62° / 41° |
| March | 65° / 43° | 70° / 47° |
| April | 74° / 52° | 78° / 53° |
| May | 81° / 62° | 88° / 63° |
| June | 89° / 69° | 98° / 72° |
| July | 93° / 72° | 104° / 78° |
| August | 94° / 72° | 101° / 76° |
| September | 86° / 64° | 93° / 68° |
| October | 76° / 53° | 80° / 56° |
| November | 65° / 43° | 66° / 44° |
| December | 56° / 34° | 56° / 37° |
Hot, Freezing, Rainy, Snowy Days: McKinney / Las Vegas
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 17 / 6 | 7 / 3 | 0 / 0 |
| February | 0 / 0 | 10 / 2 | 7 / 5 | 0 / 0 |
| March | 0 / 0 | 4 / 0 | 8 / 3 | 0 / 0 |
| April | 0 / 3 | 1 / 0 | 7 / 2 | 0 / 0 |
| May | 3 / 14 | 0 / 0 | 9 / 1 | 0 / 0 |
| June | 12 / 26 | 0 / 0 | 8 / 1 | 0 / 0 |
| July | 23 / 31 | 0 / 0 | 5 / 2 | 0 / 0 |
| August | 25 / 30 | 0 / 0 | 4 / 2 | 0 / 0 |
| September | 10 / 22 | 0 / 0 | 6 / 2 | 0 / 0 |
| October | 1 / 4 | 0 / 0 | 7 / 2 | 0 / 0 |
| November | 0 / 0 | 4 / 1 | 7 / 2 | 0 / 0 |
| December | 0 / 0 | 14 / 7 | 7 / 3 | 0 / 0 |
August is the hottest month for McKinney with an average high temperature of 94.4°, which ranks it as cooler than most places in Texas. In McKinney, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for McKinney are October, May and April.
July is the hottest month for Las Vegas with an average high temperature of 103.8°, which ranks it as warmer than most places in Nevada. In Las Vegas, there are 2 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Las Vegas are April, October and March.
January has the coldest nighttime temperatures for McKinney with an average of 32.0°. This is colder than most places in Texas.
December has the coldest nighttime temperatures for Las Vegas with an average of 36.6°. This is one of the warmest places in Nevada.
In McKinney, there are 73.7 days annually when the high temperature is over 90°, which is cooler than most places in Texas.
In Las Vegas, there are 129.0 days annually when the high temperature is over 90°, which is hotter than most places in Nevada.
In McKinney, there are 49.2 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Texas.
In Las Vegas, there are 16.0 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Nevada.
In McKinney, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Texas.
In Las Vegas, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Nevada.
May is the wettest month in McKinney with 5.6 inches of rain, and the driest month is August with 2.0 inches. The wettest season is Summer with 31% of yearly precipitation and 21% occurs in Autumn, which is the driest season. The annual rainfall of 41.1 inches in McKinney means that it is wetter than most places in Texas.
February is the wettest month in Las Vegas with 0.8 inches of rain, and the driest month is May with 0.1 inches. The wettest season is Spring with 40% of yearly precipitation and 17% occurs in Summer, which is the driest season. The annual rainfall of 5.0 inches in Las Vegas means that it is drier than most places in Nevada.
May is the rainiest month in McKinney with 9.1 days of rain, and August is the driest month with only 4.4 rainy days. There are 79.8 rainy days annually in McKinney, which is rainier than most places in Texas. The rainiest season is Summer when it rains 30% of the time and the driest is Autumn with only a 21% chance of a rainy day.
February is the rainiest month in Las Vegas with 4.6 days of rain, and June is the driest month with only 0.6 rainy days. There are 26.1 rainy days annually in Las Vegas, which is one of the least rainy places in Nevada. The rainiest season is Spring when it rains 40% of the time and the driest is Winter with only a 20% chance of a rainy day.
An annual snowfall of 1.6 inches in McKinney means that it is snowier than most places in Texas.
An annual snowfall of 0.3 inches in Las Vegas means that it is less snowy than most places in Nevada.
February is the snowiest month in McKinney with 0.6 inches of snow, and 1 month of the year have significant snowfall.
December is the snowiest month in Las Vegas with 0.2 inches of snow, and no months of the year have significant snowfall.
DID YOU KNOW?
Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.
Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.
Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.
Reviews for Mckinney 
2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of Mckinney
Reviews for Las Vegas 2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of Las Vegas
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