The weather in January in Vegas

It's cool in January in Vegas with an average temperature of 12°C. Temperatures this month range from a low of 11°C to a high of 13°C. At night, you can expect temperatures between 3°C and 5°C.

Looking for sun? January isn’t a good month to be in Vegas. There’s too much chance of rain this month.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Vegas, Peru. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 21°C in 2016, Vegas reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 4°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of -4°C to a highest value of 8°C.

Precipitation and snowfall

In January, there is an average of 192 mm of precipitation, spread over 24 days. Of the total precipitation, about 3,9 cm falls as snow in January. The wind speed is around 3 Bft, mostly coming from the East.

Daily weather in January for Vegas

Click on any day in January to get detailed info about the usual weather on that day in Vegas. Check out the historical temperatures and precipitation over the past 10 years on this day.

January weather comparison

  Vegas New York
Average temperature 12°C 5°C
Max. temperature 13°C 11°C
Min. temperature 3°C -5°C
Total precipitation 192 mm 97 mm
Rainy days 24 days 12 days
Total snowfall 3,9 cm 16 cm
Snowy days 2 days 8 days

Start of January

The month of January starts in Vegas with cool temps, averaging around 12°C during the day and nights around 4°C.

Mid January

By mid-January, daytime temps stay steady at around 12°C, with nights around 4°C. There’s a high chance of precipitation during this time.

End of January

By the end of January, the average daytime temperature in Vegas is around 13°C, while nighttime temps are about 4°C. There’s a significant chance of many days with precipitation.

UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Vegas for all months and discover the best travel time

Curious about the weather in other parts of Peru? Check out the climate and weather for spots like Lima, Cusco, Machu Picchu, or explore other destinations in Peru.

Temperature charts

These charts show the average temperatures in January in Vegas, Peru. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in January in Vegas

Temperature in January in Vegas over the years

Precipitation charts

These charts show the average amount of precipitation in January in Vegas, Peru. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in January in Vegas

Total precipitation in January in Vegas over the years

Daily Snowfall in January in Vegas

Snowfall in January in Vegas per year

Daily UV index in January in Vegas

This chart shows the average daily UV index in January in Vegas, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in January in Vegas

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Average weather in Vegas by month

Click on a month below to see detailed weather info for Vegas. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.