The climate of Lowell
Geographically located in
Massachusetts, USA,
Lowell's climate predominantly follows a Humid Continental pattern, according to the Köppen climate classification, tagged as Dfb. The unique characteristics of this climate type dictate the weather patterns throughout the year, causing significant fluctuations in various weather parameters.
In Lowell, the yearly temperature transitions from a chilling low of 19.9°F (-6.7°C) in
January to a summer high of around 82.2°F (27.9°C) in
July. The thermometer's range paints a picture of wide temperature variations shaping the city's overall weather narrative. Alongside this, the relative humidity touches a maximum of 80% in
February and dips to the lower limit of 70% in
April. Interestingly, the city experiences a relatively stable humidity level, which hovers around the 70 to 80% mark throughout the year.
Rain showers are spread nearly consistently across the twelve months, with the rainfall quantity falling within a compact range of 1.46" (37mm) in
September to a yearly high of 2.87" (73mm) in
December. Contrarily, the occurrence of rainy days varies quite significantly, peaking at 15.6 days in
May, and receding to a minimum of 6.9 days during February.
Regarding winter attributes, the city receives snowfall from January to April and then again in
November and December, registering the heaviest in February at 5.98" (152mm). Surprisingly, despite no snowfall from May to
October, these months compensate with the relatively longer daylight duration, approaching a maximum of 15.3 hours in
June, almost 6 hours more than the yearly minimum in December.
The best time to visit Lowell
Determining the optimal visiting period to
Lowell largely relies on visitor preferences on weather conditions. For those seeking warm and long sunny days, the stretch between
June and
August would suit perfectly. These months boast an average high temperature oscillating from 75.2°F (24°C) to 82.2°F (27.9°C) and lengthened sunshine hours nearing the peak of 10.6 hours a day in August. The UV index remains relatively high as well during these months, making it ideal for outdoor activities.
The worst time to visit Lowell
As per the data, the period extending from
December to
February might be considered less appealing for tourists due to the low temperatures that plunge to a yearly low point of 19.9°F (-6.7°C) and 21.4°F (-5.9°C) in
January and February, respectively. The combination of heavy snowfall with short daylight hours going down to a mere 9 hours in December can be uncomfortable for outdoor sightseeing and activities.
Spring weather in Lowell
Springtime in
Lowell experiences a considerable warm-up from
March to
May. The temperatures rise from a mild 42.4°F (5.8°C) in March to a warm 67.1°F (19.5°C) by May. Accompanying this, rainfall also observes an increase, accumulating to 2.6" (66mm) in
April. The city also experiences an uptick in daylight hours, reaching a pleasant 14.6 hours by the end of May.
Summer weather in Lowell
Lowell's summer, extending from
June to
August, welcomes the highest temperatures of the year, peaking to 82.2°F (27.9°C) in
July. Smattered with some showers, rainfall ranges from 2.05" (52mm) to 2.28" (58mm). Despite the presence of some clouds, the city enjoys maximum daylight time, making it an advantageous period for sun-lovers.
Autumn weather in Lowell
Autumn in
Lowell offers a mild climate with temperatures dropping from 72.5°F (22.5°C) in
September down to a cooler 48.2°F (9°C) in
November. As the city enters into autumn, rainfall surges to a peak of 2.76" (70mm) in
October, making it the highest rainfall amidst the fall months. The daylight hours also begin to retract, diminishing to around 9.8 hours by November.
Winter weather in Lowell
Lowell witnesses a chilly winter from
December to
February with temperatures stooping to a low of 19.9°F (-6.7°C) in
January. The city dwells under snowfall during these months, reaching a climax of 5.98" (152mm) in February. The daylight span contracts to its lowest in December with just 9.1 hours, and average wind speeds pick up, amplifying January and February's cold bite with values reaching up to 8.6mph (13.8km/h) and 8.3mph (13.4km/h) respectively.
Weather in January
Lowell,
Massachusetts, experiences low temperatures and cold gusty winds during
January making it one of the coldest months. Unpredictable snowfalls, high relative humidity, and slightly over a week of expected rain differentiate the climate in January.
Weather in January » Weather in February
Weather in March
March marks a noticeable alteration in
Lowell's weather landscape, paving the way for spring's advent. The temperature begins to rise notably, however, the month sees increased rainfall that lasts for approximately 11.5 days. The city's climate features temperatures that vary from 28.8°F (-1.8°C) to a much warmer 42.4°F (5.8°C), reinforcing the shift to spring.
Weather in March »
Weather in April
April ushers in typical spring weather patterns in
Lowell,
Massachusetts, with the city basking in increasing sunlight, mild temperatures, and less snowfall. In this transitional period, the average number of rainy days hits the yearly peak at 13.9 days, although the actual rainfall does not rise correspondingly.
Weather in April » Weather in May
In
May,
Lowell observes a fully-fledged spring season with invigorating daylight hours and rising temperatures. This month's standout feature is the negligible snowfall, recorded at only 0.16" (4mm), signifying the end of the winter season.
Weather in May »Weather in June
The weather in
Lowell transforms in
June, presenting the sunny, bright outset of the summer season. The remarkable aspect of this period is the 0" (0mm) of recorded snowfall, coupled with an increase in sunlit hours, giving the city a summertime feel.
Weather in June »
Weather in July
July is the height of summer in
Lowell,
Massachusetts, characterized by soaring temperatures and high UV index levels. The highest temperature of the year is being recorded in July, with an average peak of 82.2°F (27.9°C). Amid the brilliance of summer, conditions veer towards the warmer end of the scale affecting the overall climate of the region.
Weather in July » Weather in August
August perpetuates the summer climate in
Lowell, with warm temperatures and extended sunshine hours. Though the temperatures cool slightly from
July's peak, it remains warm, ranging from 62.2°F (16.8°C) to 80.6°F (27°C). The increased sunshine, consistent with the summer pattern, contributes to the overall weather condition.
Weather in August » Weather in September
September in
Lowell signifies the onset of the fall season, evident in the cooling temperatures and shorter sunlit hours. Highlighting September's transitional nature is the absence of snowfall, and daylight hours average at about 12.5.
Weather in September »
Weather in October
Lowell embraces the full swing of autumn in
October, characterized by falling temperatures and shortening daylight hours. However, this period notably sees rainfall peaking at 2.76" (70mm) over 13.6 days, making it the wettest month of the year.
Weather in October » Weather in November
As winter approaches,
November in
Lowell presents a changeable climate setting, marked by waning daylight hours, dropping temperatures, and upturning snowfall. With temperatures transitioning between 35.6°F (2°C) to 48.2°F (9°C), this shift seamlessly blends the contrasting autumnal and winter features.
Weather in November »Weather in December
December in
Lowell,
Massachusetts, sees the city descending into the full throttle of the winter season, characterized by minimal daylight hours, icy cold temperatures, and abundant snowfall. A significant climatic trait of this month is the high snowfall totaling at 4.41" (112mm).
Weather in December »