Climate and Weather of Yellowstone National Park

The Climate of Yellowstone National Park

According to findjobdescriptions, Yellowstone National Park is the oldest national park in the world. The park is mostly located in the state of Wyoming and a smaller part in the states of Montana and Idaho. The park was opened on March 1, 1872 through the intercession of President Ulysses Grant. Yellowstone National Park has been a UNESCO World Heritage Site since the 1970s. The park is one of the biggest tourist attractions in the US. More than 2 million visitors come to Yellowstone National Park every year. The park’s biggest tourist attraction is the Old Faithful geyser. This geyser sprays 32,000 liters of boiling water about 50 meters into the air every hour and a half. In total, there are more than 10,000 heat sources and more than 200 geysers in the park. Yellowstone Lake is the largest lake in the park, in some places this lake is more than 600 meters deep. Most tourists come here for hiking, camping, boating and fishing. The park is regularly rocked by forest fires in the summer months.Yellowstone National Park has a cold continental climate (Dfc climate). In some lower parts of the park there is a moderate continental climate (Dfb climate). It is striking that there is not too much precipitation in Yellowstone. On an annual basis you should think of an average precipitation sum of between 300 and 600 mm, depending on the exact location within the park. Only in the later spring months is the average precipitation somewhat higher. The winter months are particularly cold, with long periods of frost. Especially the nights during these months are very cold. Camping is prohibited during this period. The summer months are pleasantly warm during the day. The nights can still be on the cool side and you can’t lie in your tent without a sleeping bag.

Climate figures

The figures below are based on long-term average climate statistics. The temperatures are displayed in degrees Celsius (°C).

maximum temperature minimum temperature hours of sunshine per day days of rainfall per month
January -1℃ -13℃ 4 9
February 2℃ -9℃ 6 8
March 6℃ -6℃ 8 9
April 12℃ -1℃ 9 9
May 18℃ 3℃ 9 11
June 23℃ 7℃ 11 10
July 28℃ 10℃ 12 7
August 27℃ 9℃ 11 7
September 20℃ 4℃ 9 7
October 14℃ -1℃ 7 6
November 5℃ -7℃ 4 7
December 0℃ -12℃ 4 9

Weather in Yellowstone National Park

Do you want to know what the weather is like in Yellowstone National Park and what the current weather forecast for Yellowstone National Park looks like? On our weather forecast pages for Yellowstone National Park you can see what the current temperature is, what temperatures you can expect in the coming days and what the feeling is. In addition, you can view the probability of precipitation, what type of precipitation is expected (for example, snow or rain) and approximately how much precipitation can fall within 24 hours. The general weather picture is just as important as the temperature or the chance of precipitation. Will it be sunny or heavily cloudy? What is the wind direction and how high is the wind force? Thanks to our accurate weather data, you can get a good idea of ​​the weather conditions you may encounter within Yellowstone National Park. Below you can see all the places in Yellowstone National Park for which we offer weather forecasts.

January weather

In January, the average maximum temperature in Yellowstone National Park is around -1 degrees Celsius. The average minimum temperature in January is -13 degrees. The number of hours that the sun is visible in January at this destination is around 4 hours per day. Within the whole month there is precipitation for about 9 days. If you look at the long-term averages, this means little precipitation in this month.

February weather

In the month of February, the average maximum temperature in Yellowstone National Park is around 2 degrees Celsius. The average minimum temperature in February is -9 degrees. The number of hours that the sun is visible in February at this destination is around 6 hours per day. Within the whole month there is precipitation for about 8 days. If you look at the long-term averages, this means little precipitation in this month.

March weather

In the month of March, the average maximum temperature in Yellowstone National Park is around 6 degrees Celsius. The average minimum temperature in March is -6 degrees. The number of hours that the sun is visible in March at this destination is around 8 hours per day. Within the whole month there is precipitation for about 9 days. If you look at the long-term averages, that means that there will not be much precipitation this month.

The weather in April

In the month of April, the average maximum temperature in Yellowstone National Park is around 12 degrees Celsius. The average minimum temperature in April is -1 degrees. The number of hours that the sun is visible in April at this destination is around 9 hours per day. Within the whole month there is precipitation for about 9 days. If you look at the long-term averages, that means that there will not be much precipitation this month.

May weather

In the month of May, the average maximum temperature in Yellowstone National Park is around 18 degrees Celsius. The average minimum temperature in May is 3 degrees. The number of hours that the sun is visible in May at this destination is around 9 hours per day. Within the whole month there is rainfall for about 11 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.

The weather in June

In the month of June, the average maximum temperature in Yellowstone National Park is around 23 degrees Celsius. The average minimum temperature in June is 7 degrees. The number of hours that the sun is visible in June at this destination is around 11 hours per day. Within the whole month there is precipitation for about 10 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.

The weather in July

In July, the average maximum temperature in Yellowstone National Park is around 28 degrees Celsius. The average minimum temperature in July is 10 degrees. The number of hours that the sun is visible in July at this destination is around 12 hours per day. Within the whole month there is precipitation for about 7 days. If you look at the long-term averages, that means that there will not be much precipitation this month.

The weather in August

In the month of August, the average maximum temperature in Yellowstone National Park is around 27 degrees Celsius. The average minimum temperature in August is 9 degrees. The number of hours that the sun is visible in August in this destination is around 11 hours per day. Within the whole month there is precipitation for about 7 days. If you look at the long-term averages, that means that there will not be much precipitation this month.

The weather in September

In September, the average maximum temperature in Yellowstone National Park is around 20 degrees Celsius. The average minimum temperature in September is 4 degrees. The number of hours that the sun is visible in September at this destination is around 9 hours per day. Within the whole month there is precipitation for about 7 days. If you look at the long-term averages, that means that there will not be much precipitation this month.

The weather in October

In October, the average maximum temperature in Yellowstone National Park is around 14 degrees Celsius. The average minimum temperature in October is -1 degrees. The number of hours that the sun is visible in October at this destination is around 7 hours per day. Within the whole month there is precipitation for about 6 days. If you look at the long-term averages, that means that there will not be much precipitation this month.

The weather in November

In November, the average maximum temperature in Yellowstone National Park is around 5 degrees Celsius. The average minimum temperature in November is -7 degrees. The number of hours that the sun is visible in November at this destination is around 4 hours per day. Within the whole month there is precipitation for about 7 days. If you look at the long-term averages, that means that there will not be much precipitation this month.

December weather

In December, the average maximum temperature in Yellowstone National Park is around 0 degrees Celsius. The average minimum temperature in December is -12 degrees. The number of hours that the sun is visible in December at this destination is around 4 hours per day. Within the whole month there is precipitation for about 9 days. If you look at the long-term averages, this means little precipitation in this month.

Yellowstone National Park

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