The climate of Sundance
Rooted within the Humid Continental climate group,
Sundance,
Wyoming follows the Dfb classification of the Köppen climate model. This suggests no dry season in Sundance with summers tending to be warm. An array of weather conditions is usually observed in this region throughout the year, with specific patterns emerging in the temperature, humidity, rainfall, and snowfall statistics.
Weather variance is one of the defining characters of Sundance, with temperature fluctuating from a dip of 10.8°F (-11.8°C) in
February to a high of 79.2°F (26.2°C) in
July. Humidity levels follow suit, ranging from 53% in
August to 84% in February. Noteworthy is the absence of a definite precipitation-free month, with rainfall amounts varying from 2.68" (68mm) in
June and July to 0.67" (17mm) in
December. While rainfall is a constant possibility throughout the year, snowfall generally confines itself to months from
November to
April with peak inches of 8.82 in April.
Unique to Sundance climate are its daylight and sunshine hours. The city experiences the longest daylight hours (about 15.5 hours) in June and the shortest (around 8.9 hours) in December. Similarly, sunshine duration alters from a high of 11.8 hours in August to a low of 5.8 hours in
January and December.
The best time to visit Sundance
Planning a visit to
Sundance commands an understanding of its diverse climate.
June, with its comfortable average high temperature of 70.9°F (21.6°C), stands as the most pleasant month in terms of temperature. June also brings the maximum daylight hours, welcoming tourists to make the most out of their outdoor exploring hours. Simultaneously, those enthusiastic about experiencing minimum rainfall should plan their visit during
December or
February, both receiving less than an inch of rainfall.
The worst time to visit Sundance
Considering the city's hostile temperature lows,
January and
February could stand as less favorable months to visit
Sundance. Temperatures plunge to 10.8°F (-11.8°C) in February, while January experiences similar cold conditions with temperatures falling to 12.2°F (-11°C). Moreover, these months exhibit maximum humid conditions, with February reaching up to 84% relative humidity. This combination of low temperature and high humidity may result in uncomfortable conditions for visitors.
Spring weather in Sundance
Spring in
Sundance arrives with a steady rise in temperatures.
March sees a low of 23°F (-5°C), escalating to 39.6°F (4.2°C) by
May. With the welcome departure of harsh winter chills, Spring also brings a surge in rainfall, recording up to 2.56" (65mm) in May. Snowfall, though decreasing, still prevails in Spring, gathering up to 8.82" (224mm) in
April. A moderate increase in daylight hours from 12 in March to 14.8 in May brightens up the Spring season.
Summer weather in Sundance
The Summer soul of
Sundance expresses itself with highs soaring to 79.2°F (26.2°C) in
July. Not only does the temperature increase, but a soft decline in the humidity rate from 69% in
May to 55% in July also adds comfort to the season. Despite the warm conditions, rainfall is not in short supply during the summer months, with both
June and July recording about 2.68" (68mm).
Autumn weather in Sundance
Autumn in
Sundance undergoes a slow cool-down in temperature, falling from a pleasant 68.5°F (20.3°C) in
September to a brisk 38.1°F (3.4°C) in
November. While humidity remains unchanged from the summer months, rainfall records a substantial decrease to 1.26" (32mm) in September, providing a clear respite from the consistent summer rains.
Winter weather in Sundance
Winter presents the coldest phase of the annual weather cycle in
Sundance. Temperature lows set an icy stage from
December to
February, dropping to 11.7°F (-11.3°C) in December and recovering slightly to 12.2°F (-11°C) in
January. Snowfall records its height in winter, gathering 4.61" (117mm) in February. The minimal daylight duration of 8.9 hours in December further intensifies the winter severity, often marking it as a demanding season to endure.
Weather in January
January in
Sundance,
Wyoming, carries a winter chill, setting this month up as one of the coldest in the year. The low temperatures of January, including the lowest temperature of 12.2°F (-11°C), pave the way for a significant amount of snowfall, turning the town into a picturesque winter wonderland.
Weather in January » Weather in February
As the winter season in
Sundance continues into
February, there is little reprieve from the previous month's cold. Despite the noticeable increase in daylight hours, temperatures remain firmly rooted in winter. Comparatively, compared to the following month of
March, the overall weather situation remains largely the same.
Weather in February »Weather in March
March signals the onset of spring in
Sundance, the cold grip of winter gradually loosening. Yet, with an average low temperature of 23°F (-5°C), March still remains a month of transition rather than complete relief. The anticipated arrival of
April brings hope of warmer times amidst the lingering chill.
Weather in March »
Weather in April
April in
Sundance signifies an evident transformation into spring, the weather trends steadily warming. The cold nights of the previous month give way to warmer nights with an average minimum temperature of 29.5°F (-1.4°C). As the month progresses towards
May, Snow gradually gives way to rain, the landscape transforming under the onslaught of April showers.
Weather in April » Weather in May
May brings with it a taste of summer amidst spring's full bloom in
Sundance. Consuming 14.8 hours of the day, daylight illuminates the scenery, highlighting the lush landscapes birthed from
April's sustained rainfall, which peaks at 2.56" (65mm).
Weather in May » Weather in June
June brings the joy of summer to
Sundance, complete with typically agreeable weather accompaniments. Daylight hours, the highest amongst the year, allow for outdoor activities and ample enjoyment of the summer scenery. In contrast to the weather in
May, rainfall in June slightly increases, totaling 2.68" (68mm), promising the occasional summer shower.
Weather in June »
Weather in July
July is heart of the summer season in
Sundance, often characterized by clear skies and warm temperatures. The thermometer peaks with a high average of 79.2°F (26.2°C), establishing July as the hottest month of the year. The weather transition from July to
August shows minimal changes, with August mirroring its predecessor in most measures.
Weather in July » Weather in August
August continues the trend set by
July, the warm weather prevailing in
Sundance. With little variation from the previous month, the weather remains conducive for outdoor experiences. As
September approaches, subtle changes begin creeping into the weather patterns, notably the gradual shortening of days.
Weather in August » Weather in September
September in
Sundance introduces the soft melodies of fall, the warm hues replacing the vibrant shades of summer. A notable shift from the 77.2°F (25.1°C) average high experienced in
August, September presents a cooler facade.
Weather in September »
Weather in October
October brings with it the full force of the fall season in
Sundance. The bright hues of summer having faded, October homes the vibrancy of autumn's color palette. There is a sense of anticipation in the air for
November, known to introduce the initial whispers of winter.
Weather in October » Weather in November
The last month of the autumn,
November, is cold month in
Sundance,
Wyoming, with an average temperature ranging between min 22.3°F (-5.4°C) and max 38.1°F (3.4°C). The start of November involves a temperature drop, moving from a cool 50°F (10°C) in
October to a wintry 38.1°F (3.4°C).
Weather in November »Weather in December
December in
Sundance paints a picture straight out of a winter postcard. Historically, December matches
January's weather trends, characterized by an average minimum temperature of 11.7°F (-11.3°C). The increased snowfall makes way for a host of winter activities, the town reveling in its winter coat.
Weather in December »