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The weather in January in Arches National Park

It's cold in January in Arches National Park with an average temperature of 3°C. Temperatures this month range from a low of -2°C to a high of 7°C. At night, you can expect temperatures between -13°C and -3°C.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Arches National Park, Utah. 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 15°C in 2022, Arches National Park reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was -8°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of -19°C to a highest value of 6°C.

Precipitation and snowfall

In January, there is an average of 11 mm of precipitation, spread over 3 days. Of the total precipitation, about 16 cm falls as snow in January. The wind speed is around 3 Bft, mostly coming from the West.

Daily weather in January for Arches National Park

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

January weather comparison

  Arches National Park New York
Average temperature 3°C 5°C
Max. temperature 7°C 11°C
Min. temperature -13°C -5°C
Total precipitation 11 mm 97 mm
Rainy days 3 days 12 days
Total snowfall 16 cm 16 cm
Snowy days 8 days 8 days

Start of January

The month of January starts in Arches National Park with really cold temps, averaging around -0°C during the day and nights dipping to about -10°C.

Mid January

By mid-January, daytime temps rise to around 4°C, with nights around -6°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of January

By the end of January, the average daytime temperature in Arches National Park is around 5°C, while nighttime temps are about -4°C. No precipitation expected at the end of the month; it’ll be mostly sunny.

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UV index

The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Check out the climate of Arches National Park for all months and discover the best travel time

Temperature charts

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

Daily Temperature in January in Arches National Park

Temperature in January in Arches National Park over the years

Precipitation charts

These charts show the average amount of precipitation in January in Arches National Park, Utah. 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 Arches National Park

Total precipitation in January in Arches National Park over the years

Daily Snowfall in January in Arches National Park

Snowfall in January in Arches National Park per year

Daily UV index in January in Arches National Park

This chart shows the average daily UV index in January in Arches National Park, 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 Arches National Park

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Average weather in Arches National Park by month

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