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Contents
- The climate of Dinosaur National Monument
- The best time to visit Dinosaur National Monument
- The worst time to visit Dinosaur National Monument
- Spring weather in Dinosaur National Monument
- Summer weather in Dinosaur National Monument
- Autumn weather in Dinosaur National Monument
- Winter weather in Dinosaur National Monument
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average rainfall
- Average snowfall
- Average daylight
A stone engraving of a dinosaur's head skull in the Dinosaur National Monument, Utah
The climate of Dinosaur National Monument
Presiding in the wilderness of Utah, USA, the Dinosaur National Monument possesses a Humid Continental climate, classified as Dfb within the Köppen climate system. This classification connotes the lack of a dry season, while retaining a warm summer. The weather thrives on an annual continuum of contrasts - frigid winters give way to warm summers, defining the climatic cycle of this geographic wonderland.
With the foundational climate data on hand, it becomes evident that the weather parameters fluctuate visibly through the year. A cursory eye on temperatures reveals a fluctuation from a chilly 10.8°F (-11.8°C) in winter to a pleasant high of 90.5°F (32.5°C) in summer. Rainfall too, experiences its own rhythm, varying from a restrained 0.6" (15mm) in the cooler months to a high of 1.5" (38mm). Snowfall traces a similar path, with its presence felt only between the colder months of November to April.
Certain unique weather patterns abide in the Dinosaur National Monument. Noticeably, the park experiences its maximum rainfall in October, peaking at 1.5" (38mm). While the harsh winters introduce a heavy snowfall amounting to 9.2" (234mm) in January - making it a snow lover's paradise.
With the foundational climate data on hand, it becomes evident that the weather parameters fluctuate visibly through the year. A cursory eye on temperatures reveals a fluctuation from a chilly 10.8°F (-11.8°C) in winter to a pleasant high of 90.5°F (32.5°C) in summer. Rainfall too, experiences its own rhythm, varying from a restrained 0.6" (15mm) in the cooler months to a high of 1.5" (38mm). Snowfall traces a similar path, with its presence felt only between the colder months of November to April.
Certain unique weather patterns abide in the Dinosaur National Monument. Noticeably, the park experiences its maximum rainfall in October, peaking at 1.5" (38mm). While the harsh winters introduce a heavy snowfall amounting to 9.2" (234mm) in January - making it a snow lover's paradise.
The best time to visit Dinosaur National Monument
Considering the weather parameters and climatic conditions, the most favorable time to visit Dinosaur National Monument would range from June to September. This period sees the highest temperatures, stretching from 71.9°F (22.2°C) to 90.5°F (32.5°C), with a minimal rainfall restricted between 1 to 1.1" (28mm). The long daylight hours ranging from 14.5 hours to 15 hours amplify the joy of outdoor activities and exploration.
The worst time to visit Dinosaur National Monument
Alternatively, winter typically is considered the least ideal time for tourism in Dinosaur National Monument. The months from December to February witness lowest temperatures, dropping as low as 10.8°F (-11.8°C) in January. The weather conditions are further exacerbated by heavy snowfall, accumulating up to 6.6" (168mm) to 9.2" (234mm), hindering outdoor activities and travel.
Spring weather in Dinosaur National Monument
Spring in this stunning location goes from March to May. Average temperatures swing from 33°F (0.6°C) in March, gradually heating up to reach 71.9°F (22.2°C) in May. The rainfall, comparatively nominal during this period, increases from 0.6" (15mm) in March to 1.3" (33mm) in May. Snowfall, although sparse with spring’s arrival, still marks its presence ranging from 3.5" (89mm) to 0.7" (18mm).
Summer weather in Dinosaur National Monument
Summers in Dinosaur National Monument, taking over from June to August, introduce warm temperatures and extended daylight hours, attracting outdoor enthusiasts. Temperatures settling between 83.2°F (28.4°C) and 90.5°F (32.5°C) alongside rising daylight hours extending from 14.5 to 15 hours invite endless exploration. Rainfall remains contained to a comfortable capacity, promising a pleasant weather experience.
Autumn weather in Dinosaur National Monument
Given the broad palette of autumn colors, the months from September to November offer a unique atmosphere. Although temperatures start to drop from the 77.7°F (25.4°C) in September to a cool 45.7°F (7.6°C) in November, the aesthetic change makes this reduction bearable. Rainfall figures illustrate an increasing trend, peaking at 1.5" (38mm) in October.
Winter weather in Dinosaur National Monument
Winter tightens its grip from December to February, with temperatures dropping drastically to as low as 10.8°F (-11.8°C) and average daylight hours decreasing to 9.3 hours in December. Snowfall accentuates the winter character of the climate, with high values of 8.3" (211mm) in December and inching up to 9.2" (234mm) in January. Despite the cold and heavy snowfall, winter provides an untouched and serene beauty to Dinosaur National Monument, especially for snow enthusiasts.
Weather in January
January ushers in the chill of winter to Dinosaur National Monument, Utah, with temperatures plunging to a crisp 10.8°F (-11.8°C) and only reaching a high of about 33°F (0.6°C). It is a period of lengthy nights with an average daylight duration of 9.7 hours and a landscape transformed by snowfall of around 9.2" (234mm). Weather in January »
Weather in February
In February, the weather in Dinosaur National Monument, Utah, remains within the winter horizon with a marginal increase in temperature from the previous month. Akin to January, February witnesses another 0.6" (15mm) of rainfall and snowfall seeing a decrease to 6.6" (168mm). Weather in February »
Weather in March
March is a transitionary month in Dinosaur National Monument, Utah, shedding the intense cold of winter to welcome the slight warmth of spring. The lower end of temperatures comes in around 25°F (-3.9°C) with snowfall reducing significantly to 5.9" (150mm). Weather in March »
Weather in April
April displays a definitive shift towards spring in Dinosaur National Monument, Utah, with a significant jump in temperatures from the near-freezing temperatures of the previous months. Notably, April encounters up to 1.2" (30mm) of rainfall, witnessing the spring showers that characterize this season. Weather in April »
Weather in May
May sees a departure from spring as the temperatures in Dinosaur National Monument, Utah, move towards the warmth of summer. It is during this month that the Monument receives the highest showers of rainfall, measuring up to 1.3" (33mm). Weather in May »
Weather in June
June marks the onset of the pleasant summer in Dinosaur National Monument, Utah, with balmy temperatures that promote blossoms across the landscape. Slight rainfall of 1.1" (28mm) is counterbalanced by the high temperature reaching up to 83.2°F (28.4°C). Weather in June »
Weather in July
July brings in the peak of summer to Dinosaur National Monument, Utah, with a soaring high temperature of 90.5°F (32.5°C). Despite these high temperatures, July averages a full inch of rainfall, providing respite. Notwithstanding the heat, the beauty of Utah's landscapes can still be enjoyed due to the longest daylight hours of 15 per day. Weather in July »
Weather in August
August, although part of the summer season in Dinosaur National Monument, Utah, sees a slight decrease in high temperatures from July's peak. The average rainfall for August is comparable to that of the previous month, registering an amount of 0.9" (23mm). Weather in August »
Weather in September
September marks a phase of transition between summer and autumn for the Dinosaur National Monument, Utah, with the high temperatures gradually giving way to truer fall weather. A unique characteristic of this month is the sharp decrease in high temperatures to around 77.7°F (25.4°C), yet with rainfall not too different from August, recording 1.2" (30mm). Weather in September »
Weather in October
October signals the onset of chillier temperatures in Dinosaur National Monument, Utah, as the landscape transitions more deeply into autumn. The month receives the highest rainfall at 1.5" (38mm), signifying the damp nature usually associated with the fall months. Weather in October »
Weather in November
November in Dinosaur National Monument, Utah, marks the advent of winter. Temperatures fluctuate from a cool 23.3°F (-4.8°C) to a moderate 45.7°F (7.6°C). This period sees a decline in rainfall to 0.8" (20mm), and a significant increase in snowfall to 4.7" (119mm). Weather in November »
Weather in December
December signifies the full onset of winter at Dinosaur National Monument, Utah, with the landscape engulfed by the hush of snow. A high temperature of 34.2°F (1.2°C) showcases the dominance of winter, while snowfall reaches its peak at 8.3" (211mm). Weather in December »
Updated: Jul 5, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Dinosaur National Monument?
Dinosaur National Monument notes the coldest temperatures in January, with a average high of 33.1°F (0.6°C) and a low of 10.8°F (-11.8°C).
How much does it rain?
During the entire year, Dinosaur National Monument aggregates up to 11.61" (295mm) of precipitation.
When does it snow?
January through June, September through December are months with snowfall.
What is the snowiest month in Dinosaur National Monument?
January is the month with the most snowfall, with 9.21" (234mm) of accumulated snow.
How much does it snow?
In Dinosaur National Monument, during the entire year, snow aggregates up to 40.91" (1039mm).
What is the driest month?
February is the month with the least rainfall, with 0.55" (14mm) of accumulated precipitation.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
When are the longest days?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What is the hottest time of year in Dinosaur National Monument?
The warmest period tends to be July, when average temperatures fluctuate between a high of 90.5°F (32.5°C) and a low of 56.7°F (13.7°C).
When it does not snow?
July and August are months without snowfall.
What is the rainiest month?
October is the month with the most rainfall, with 1.46" (37mm) of accumulated precipitation.
What is the month with the shortest days in Dinosaur National Monument?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
Average temperature
Dinosaur National Monument, UT
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (33°F).
The month with the highest average low temperature is July (56.6°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average rainfall
Dinosaur National Monument, UT
The wettest month (with the highest rainfall) is October (1.5").
The driest months (with the least rainfall) are January, February and December (0.6").
Average snowfall
Dinosaur National Monument, UT
The month with the highest snowfall is January (9.2").
The months with the least snowfall are July and August (0").
Average daylight
Dinosaur National Monument, UT
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
Dinosaur National Monument, Utah, USA
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