The climate of Cle Elum
Transpiring in the northern hemisphere,
Cle Elum,
Washington in the USA, is located in a region characterized by a Mediterranean climate with warm summers (Csb) according to Köppen climate classification. The region experiences a wide variance in weather conditions, ranging from cold winters characterized by snowfall, to warm, sun-drenched summers.
An yearly average temperature ranges from a minimum of 18.3°F (-7.6°C) in winter to as high as 75.4°F (24.1°C) in summer. Once the warmth of summer dissipates, temperatures gradually decline, plunging to their lowest values in
December and
January. Relative humidity remains high throughout the year, averaging around 68% during summer and peaking to 92% in winter.
Precipitation is observed in various forms across the year, with rainfall prevalent for most of the year, while snow takes center stage during the winter months. Rainfall fluctuates, dipping to a low of 0.39" (10mm) in
July, and soaring to a high of 4.41" (112mm) in January. Snowfall predominates from December 15.24" (387mm) to
March 8.15" (207mm), but it is virtually non-existent from
May to
October. The city also enjoys ample hours of sunshine all year round, with up to 11.9 hours in July and a little less in winter averaging around 3.4 hours in January.
The best time to visit Cle Elum
Looking at the multitude of climatic parameters, summer stands out as the ideal time to visit
Cle Elum, predominantly from
June to
August. During these months, the city is bathed in warmth reaching up to a comfortable 75.4°F (24.1°C), complemented by a palpable reduction in rainfall to 0.39" (10mm) in
July and 0.51" (13mm) in August. Apart from this, one can enjoy extended daylight hours averaging 15.5 hours in June, which is highest in the year. Perfect for outdoor activities, these months see the UV index hitting 5, making sun protection important for potential visitors.
The worst time to visit Cle Elum
The onset of winter, specifically the months spanning from
December to
February, represent a less attractive period for visitors. Minimum temperatures descend to their lowest, registering at 18.3°F (-7.6°C) in December, posing a harsh climate for many. In addition to the cold weather, these months receive the maximum recorded snowfall, peaking at 15.24" (387mm) in December. The combination of shorter days, less sunshine, and high probabilities of snowfall can impede many outdoor activities.
Spring weather in Cle Elum
The arrival of spring witnesses a gradual upward shift in temperatures, with average highs ranging from 37.6°F (3.1°C) in
March to 57.7°F (14.3°C) in
May. Coupled with longer hours of daylight, this season paints a picture of mild warmth and increased visibility. Despite the general increase in temperature, spring also sees a notable level of precipitation, with rainfall averaging 1.93" (49mm) in
April.
Summer weather in Cle Elum
Summers in
Cle Elum are marked by mild, pleasant warmth, manifesting in an increase in average temperatures from 64°F (17.8°C) in
June to a peak of 75.4°F (24.1°C) in
August. Despite the increase in heat, rainfall markedly decreases to its lowest level of the year at 0.39" (10mm) in
July. The duration of daylight extends to a peak of 15.9 hours in June, with healthy sunshine hours of approximately 11.8 hours in July.
Autumn weather in Cle Elum
Autumn is demarcated by declining temperatures, with average highs oscillating from 64.6°F (18.1°C) in
September down to 37.6°F (3.1°C) by
November. Rainfall exhibits an ascendant trajectory, expanding from 1.1" (28mm) in September to 3.03" (77mm) in November. Daylight hours begin to shrink in autumn, from 12.5 hours in September to 9.4 hours by November.
Winter weather in Cle Elum
Winter in
Cle Elum is characterized by a significant drop in temperature, with average highs descending to 29.7°F (-1.3°C) in
December. Correspondingly, winter months record the highest amount of snowfall with the zenith being 15.24" (387mm) in December. Harsh weather conditions, shorter daylight hours reaching 8.6 hours in December, and a reduced visibility makes this season quite challenging.
Weather in January
Located in
Cle Elum,
Washington,
January frequently experiences chilly temperatures. The setting is a blend of snow-capped surroundings and frosty air, with heaters being a not uncommon requirement to tackle the cold. During this time, a thick blanket of snow amounts from 15.24" (387mm) to 16.3" (414mm) could be witnessed.
Weather in January »Weather in February
Despite the progressive change from
January to
February,
Cle Elum continues to wrap itself in winter's icy cloak. Outdoor adventurers must exhibit caution as the city witnesses a decrease in snowfall. Traffic clogs due to flurries are not unusual but generally less than in the prior month.
Weather in February »Weather in March
March signifies the onset of transitional weather in
Cle Elum, sprinkling hints of thawing ice and emerging greenery. The intense cold begins to recede, replaced with a relatively warmer environment. Daylight hours increase while milder rainfall averages from 3.23" (82mm) to 3.94" (100mm) replace the earlier heavy snowfall.
Weather in March »
Weather in April
Cle Elum turns a new leaf in
April, making a clear leap from winter into the inviting arms of spring. The frigid weather bows out, yielding to warmer temperatures and extended daylight hours. The period of April presents an appealing time to explore the city as it blooms in vivid color, though carrying an umbrella is advisable during its rather rainy days.
Weather in April » Weather in May
Cle Elum paints a picture of pleasantness and bloom with the arrival of
May. Increased sunshine, decreased rainfall, and a more temperate climate signal the full bloom of spring. The volumes of snowfall and rainfall recorded in previous months decline substantially.
Weather in May » Weather in June
June ushers in the beginning of summer in
Cle Elum. The city comes alive under the blaze of the sun, marking the onset of the sunniest season. It's the ideal time to participate in water activities and hiking trails thanks to decent temperatures and minimal rainfall.
Weather in June »
Weather in July
Experiencing the warmest month of the year,
July experiences the highest
Cle Elum temperatures fluctuating from 74.8°F (23.8°C) to 75.4°F (24.1°C). Summer is in full swing, making it an excellent time for water sports and outdoor festivals.
Weather in July »Weather in August
Being akin to
July,
August continues to treat
Cle Elum with summertime heat and sunshine. The city continues to bask in the sun's glow, with infrequent showers that provide the much-needed respite. Lengthy daylight and warm temperatures are an open invitation to explore the city and its attractions.
Weather in August »Weather in September
Cle Elum welcomes fall in
September, as the city transitions from summer to the arrival of cooler days. September is an ideal time to visit Cle Elum, as it typically sees decreased temperatures and less rainfall. However, the occasional rainfall seen from 1.1" (28mm) to 2.87" (73mm) is a gentle reminder of the changing seasons.
Weather in September »
Weather in October
With fall in full swing in
October,
Cle Elum exudes an earthy glow due to the transformation of foliage. Declining daylight hours and lowering temperatures point to the impending winter. Crisp, cool air coupled with vibrant hues of yellow and red embracing the city define the October weather in Cle Elum.
Weather in October »Weather in November
Winter begins to creep back into
Cle Elum during
November. There's a marked decrease in temperature and daylight hours as compared with the past couple of months. However, an increase in rainfall can be observed from 3.03" (77mm) to 4.17" (106mm), symbolic of the approaching cold.
Weather in November »Weather in December
In
December, winter is in full command of
Cle Elum, with temperatures nearing the year's lowest. The white landscape with freshly fallen snow provides beautiful vistas for residents and visitors alike. With the increase in snowfall days, snowy activities become prevalent.
Weather in December »