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The weather in March in Zion National Park

It's cool to moderate in March in Zion National Park with an average temperature of 16°C. Temperatures this month range from a low of 13°C to a high of 18°C. At night, you can expect temperatures between -1°C and 3°C.

Looking for sun and warm weather? March isn’t a good month to be in Zion National Park. The temperatures are too low for a warm stay this month.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in March for Zion 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 27°C in 2015, Zion National Park reached the highest temperature in March over the past 10 years. The lowest daytime temperature in this month was 1°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of -10°C to a highest value of 12°C.

Precipitation and snowfall

In March, there is an average of 27 mm of precipitation, spread over 6 days. Of the total precipitation, about 13 cm falls as snow in March. The wind speed is around 4 Bft, mostly coming from the Southwest.

Daily weather in March for Zion National Park

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

March weather comparison

  Zion National Park New York
Average temperature 16°C 11°C
Max. temperature 18°C 14°C
Min. temperature -1°C -5°C
Total precipitation 27 mm 63 mm
Rainy days 6 days 10 days
Total snowfall 13 cm 7 cm
Snowy days 5 days 4 days

Start of March

The month of March starts in Zion National Park with cool temps, averaging around 15°C during the day and nights around 0°C.

Mid March

By mid-March, daytime temps rise to around 17°C, with nights around 2°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of March

By the end of March, the average daytime temperature in Zion National Park is around 17°C, while nighttime temps are about 2°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

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UV index

The UV index is a maximum of 8 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 Zion National Park for all months and discover the best travel time

Temperature charts

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

Daily Temperature in March in Zion National Park

Temperature in March in Zion National Park over the years

Precipitation charts

These charts show the average amount of precipitation in March in Zion 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 March in Zion National Park

Total precipitation in March in Zion National Park over the years

Daily Snowfall in March in Zion National Park

Snowfall in March in Zion National Park per year

Daily UV index in March in Zion National Park

This chart shows the average daily UV index in March in Zion 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 March in Zion National Park

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Average weather in Zion National Park by month

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