The climate of Bothell
Bothell, nestled in
Washington, USA, is characterized by a Csb climate, according to the Köppen climate classification: a Mediterranean climate yet with a warm summer. Elevation and proximity to water bodies influence Bothell's weather patterns significantly.
Throughout the entire year, this city witnesses mild variations in temperature. The highest temperatures are experienced in
July and
August, with the thermometer reaching up to 74.8°F (23.8°C), while the coldest month is
January, recording an average low of 35.1°F (1.7°C). Interestingly, Bothell experiences more rainfall than snowfall. The annual average rainfall varies from a low of 0.43" (11mm) in July to a high of 2.87" (73mm) in January. It's significant to note that the city's snowfall is almost negligible, ranging from 0.04" (1mm) to 1.42" (36mm) between January and
March.
Although Bothell has high relative humidity throughout the year, a slight decrease during summer months is observed, from 85% in
February to 71% in July. Furthermore, average wind speeds maintain a steady range from 3.4mph (5.5km/h) to 5.3mph (8.5km/h) across the year. When it comes to sunshine hours, the longest days with maximum sunlight exposure are in
June, July and August, providing residents with 10.5 hours to 10.7 hours of sunshine.
The best time to visit Bothell
The ideal time to travel to
Bothell depends largely on individual preferences for weather conditions. However, those seeking high temperatures and maximum sunshine should consider visiting between
June and
August. During these months, high temperatures can reach around 74.8°F (23.8°C), coupled with an impressive 10.7 hours of sunshine. Moreover, the relative humidity is at its lowest, averaging 71%, making this period comfortable for various outdoor activities.
The worst time to visit Bothell
Traveling to
Bothell might be challenging between
December and
February. These are the coldest months, with average low temperatures dropping to 35.8°F (2.1°C) in
January, accompanied by high relative humidity, averaging 85% in December and February. Moreover, there is a noticeable increase in the number of rainfall days during these months, reaching up to 17.9 days in
November.
Spring weather in Bothell
Spring in
Bothell, which extends from
March to
May, introduces warmer temperatures and reduced rainfall. The temperatures gradually rise from 50.2°F (10.1°C) in March to 63.7°F (17.6°C) in May. Simultaneously, average rainfall decreases consistently from 2.17" (55mm) in March to 1.34" (34mm) in May. The season is also characterized by an increase in daylight hours with May boasting 15.2 hours of daylight.
Summer weather in Bothell
Summer arrives in
Bothell with warmer temperatures, extended daylight, and the least rainfall. Spanning
June to
August, summer sees temperatures peaking at 74.8°F (23.8°C) in August, while rainfall is minimal, measuring only 0.43" (11mm) in
July. However, one should also expect longer sunshine hours, peaking at 10.7 hours in August.
Autumn weather in Bothell
Autumn in
Bothell witnesses a gradual cooling of temperatures and increased rainfall.
September through
November see temperatures gradually drop from 68.7°F (20.4°C) to 48.4°F (9.1°C). Rainfall begins to escalate during this period, eventually reaching 2.83" (72mm) in November. Average sunshine hours also reduce to 4.7 hours by November.
Winter weather in Bothell
Winter in
Bothell ushers in the coldest temperatures of the year, increased precipitation, and shorter daylight hours.
December through
February brings an average low temperature of 35.8°F (2.1°C) in
January. Rainfall is also high during this season with an average of 2.76" (70mm) in December. Additionally, daylight hours tend to be shorter, averaging 8.5 hours in December.
Weather in January
In
Bothell,
Washington, frigid temperatures dominate the start of the year, a sharp contrast with the coming spring. Residents may experience ground frost and other freezing conditions. A notable feature of
January is a relatively high average relative humidity of 85%.
Weather in January »Weather in February
A typical
February in
Bothell is characterized by a subtle increase in daily temperatures, alongside a gradual decrease in humidity levels. The shift from
January reflects the slow transition from wintry cold to a more spring-like climate.
Weather in February »Weather in March
March ushers in a perceivable shift towards a warmer climate in
Bothell. It paints a more vibrant picture than the grey winter with longer daylight hours and the invigorating aroma of budding flora. Notably, this month presents an average maximum daytime temperature of 50.2°F (10.1°C).
Weather in March »
Weather in April
April in
Bothell signifies the full-fledged arrival of spring, bidding adieu to the cold, snow-kissed winter landscape. The vivid hues of blooming flowers, complemented by the soft chirping of birds, epitomize this season. This month stands out with a fresh average low temperature of 39.9°F (4.4°C).
Weather in April » Weather in May
May brings a refreshing change in climate, with the
Bothell terrain transitioning towards summer. Trees in full bloom, gentle breezes, and growing daylight hours mark the month. A unique characteristic of May is the minimal rainfall with an average of 1.34" (34mm).
Weather in May » Weather in June
In
June,
Bothell,
Washington welcomes the comfortable warmth of summer. It exhibits blues skies, longer days, and a spike in outdoor activities. This month's weather distinctly showcases a maximum temperature climbing to 68°F (20°C).
Weather in June »
Weather in July
July signifies the peak of the summer season in
Bothell. This time of year marks outdoor barbecues, leisurely dips in the lake, and enjoying sunny afternoons in tree-shaded parks. A notable feature in July is the highest average temperature of the year, reaching 74.7°F (23.7°C).
Weather in July » Weather in August
In
Bothell,
August continues to uphold the summer spirit. People can enjoy warm, sunlit days, even as daily temperatures begin to fall subtly. It carries the reputation for being the driest month, receiving only an average of 0.55" (14mm) of rainfall.
Weather in August »Weather in September
September in
Bothell characterizes the onset of autumn, with summer's warmth gradually fading into the cooler embrace of fall. The landscape curiously blends the green of lingering summer with auburn hints of impending autumn.
Weather in September »
Weather in October
October paints a quintessential autumn scene in
Bothell. The city turns into a canvas of oranges, yellows, and reds, complete with crisp fall weather. A highlight of October's weather data shows an increase in rainfall to 2.32" (59mm).
Weather in October » Weather in November
November in
Bothell ushers in a cooler climate, hinting at the approaching winter season. The town witnesses the last shades of fall as the climate starts lowering its temperatures. Among the monthly parameters, there is a significant resurgence in relative humidity, averaging 84%.
Weather in November » Weather in December
The festive month of
December in
Bothell marks the return of winter. It greets residents with holiday decorations, snowy landscapes, and a delightful Christmas-season vibe. A key attribute of December, the lowest monthly maximum temperature amounting to 42.6°F (5.9°C), is worth noting.
Weather in December »