The best times to visit North Entrance Yellowstone for ideal weather are

June 18th to September 9th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.


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    Weather in North Entrance Yellowstone

    Temperature

    Average temperatures in North Entrance Yellowstone vary an incredible amount. Considering humidity, temperatures feel cold for most of the year with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 40th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit North Entrance Yellowstone, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally mid July where highs are regularly around 79.1°F (26.2°C) with temperatures rarely dropping below 44.6°F (7°C) at night.

    North Entrance Yellowstone Temperatures (Fahrenheit)

    Key
    High
    Average
    Low

    North Entrance Yellowstone Temperatures (Celsius)

    Key
    High
    Average
    Low

    “Feels-Like” Temperatures

    The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

    North Entrance Yellowstone Perceived Temperature (F)

    Key
    High
    Average
    Low

    North Entrance Yellowstone Perceived Temperature (C)

    Key
    High
    Average
    Low

     

    Average North Entrance Yellowstone Temperatures by Month

    Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

    Show Fahrenheit

    MonthAvg. High (°F)Avg. Mean (°F)Avg. Low (°F)
    Jan22.6133.5
    Feb26.714.12
    Mar36.82717.5
    Apr46.333.522
    May55.842.930.7
    Jun685438
    Jul78.26243.4
    Aug76.659.440.3
    Sep6850.733.3
    Oct5237.926.1
    Nov34.125.317.1
    Dec24.815.46.6

    Show Celsius

    MonthAvg. High (°C)Avg. Mean (°C)Avg. Low (°C)
    Jan-5.2-10.6-15.8
    Feb-2.9-9.9-16.7
    Mar2.7-2.8-8.1
    Apr7.90.8-5.6
    May13.26.1-0.7
    Jun2012.23.3
    Jul25.716.76.3
    Aug24.815.24.6
    Sep2010.40.7
    Oct11.13.3-3.3
    Nov1.2-3.7-8.3
    Dec-4-9.2-14.1


     
    Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.
    Chanceof Precipitation

    The graph below shows the % chance of rainy and snowy days in North Entrance Yellowstone.

    Key
    Days with precipitation

    Snow on the Ground

    The graph below shows the average snow on the ground in North Entrance Yellowstone (in).

    Key
    Snow depth

    Average Rain and Snow by Month

    Show Inches

    MonthDaily Chance of RainAverage Snow Depth (in)Total Precipitation (in)
    Jan0%00
    Feb0%00
    Mar0%00
    Apr0%00
    May0%00
    Jun0%00
    Jul0%00
    Aug0%00
    Sep0%00
    Oct0%00
    Nov0%00
    Dec0%00

    Show Centimeters

    MonthDaily Chance of RainAverage Snow Depth (cm)Total Precipitation (cm)
    Jan000
    Feb000
    Mar000
    Apr000
    May000
    Jun000
    Jul000
    Aug000
    Sep000
    Oct000
    Nov000
    Dec000
    –>

     

    Humidity and Wind

    North Entrance Yellowstone has some very humid months, with other moderately humid months on the other side of the year. The least humid month is September (42% relative humidity), and the most humid month is March (75.2%).

    Wind in North Entrance Yellowstone is usually calm. The windiest month is March, followed by April and June. March’s average wind speed of around 7.5 knots (8.6 MPH or 13.8 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late March where average top sustained speeds reach 20.4 knots, which is considered a fresh breeze.

    Relative Humidity (%)

    The graph below shows the average % humidity by month in North Entrance Yellowstone.

    Key
    Avg. Relative Humidity

    Wind

    The graph below shows wind speed (max and average) in knots.

    Key
    Max Sustained Wind
    Average Daily Wind

    Average Wind Speeds

    Show Wind Speeds

    All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

    MonthAvg. WindAvg. Wind FeelSustained High WindHigh Wind Feel
    Jan5.5Light breeze14.2Significant breeze
    Feb5.6Light breeze15.3Significant breeze
    Mar7.5Gentle breeze18.8Significant breeze
    Apr6.1Light breeze16.7Significant breeze
    May5.5Light breeze15.3Significant breeze
    Jun5.9Light breeze15.8Significant breeze
    Jul4.9Light breeze15.2Significant breeze
    Aug4.9Light breeze15.2Significant breeze
    Sep4.9Light breeze14.8Significant breeze
    Oct4.7Light breeze14.5Significant breeze
    Nov5.6Light breeze15.2Significant breeze
    Dec4.6Light breeze12.7Significant breeze

    Show Relative Humidity by Month

    MonthAvg. Relative Humidity
    Jan71.6%
    Feb70.8%
    Mar75.2%
    Apr68%
    May66%
    Jun48.8%
    Jul46.3%
    Aug48.7%
    Sep42%
    Oct62%
    Nov70.1%
    Dec72%

     

    Is it Safe to Travel to North Entrance Yellowstone?

    Our best data indicates this area is generally safe. As of Mar 17, 2019 there are no travel advisories or warnings for the United States; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Mar 15, 2019.


     

    The Busiest and Least Crowded Months

    The busiest month for tourism in North Entrance Yellowstone, MT, US is July, followed by June and August. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit North Entrance Yellowstone in December. Those willing to visit at these times will likely find it the least expensive month.

    Estimated Tourism by Month

     

    Most Popular Months to Visit

    Key
    Tourists Seeking Accommodations

    Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 36.5 in December means 36.5% of the tourists vs. July.


    Overall North Entrance Yellowstone Travel Experience by Season

    Spring (March through May)

    Humidity and temperatures combine to make this season feel very cold. Highs range from 60.8°F (16°C) and 25.2°F (-3.8°C) with warmer temperatures in the later months. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.

    Summer (June through August)

    The middle-year months have comfortably cool weather with high temperatures that are comfortable. June – August is the busiest season for tourism in North Entrance Yellowstone, so lodging and other accommodations may cost more than usual.

    Fall (September through November)

    Fall daily highs range from 69.5°F (20.8°C) and 29.1°F (-1.6°C), which will feel chilly given the humidity and wind. Tourism is fairly slow during these months due to the weather, so hotels may be lower priced.

    Winter (December through February)

    Weather is far too cold this time of year in North Entrance Yellowstone to be enjoyable for warm weather travelers. The average high during this season is between 32°F (0°C) and 19.1°F (-7.2°C). These times of year are the slowest with tourists.

     

    Best Times to Travelthe United States › North Entrance Yellowstone, MT, US


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