Climate and monthly weather forecast
Cumberland, RI

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The climate of Cumberland

Cumberland, Rhode Island, USA, enjoys a Humid subtropical climate, falling under the Köppen climate classification of Cfa - depicting no dry season. The geographical position of Cumberland contributes to seasonally varied weather, offering mild to warm temperatures. Throughout the year, the city experiences a significant quantity of rainfall, distinct temperature fluctuations, and changes in wind speed.

Monthly average temperatures oscillate, with highs ranging from 33.8°F (1°C) in January to 82°F (27.8°C) in July, and lows swaying between 21.7°F (-5.7°C) in the coldest month of January and 63.9°F (17.7°C) during July, the warmest month. The city witnesses noticeable contrast, with July appearing as the most humid month with 77% humidity, and April being the driest possessing 71% humidity. Rainfall in Cumberland ranges from a minimum of 1.06" (27mm) in September to a high of 2.52" (64mm) in April. Additionally, the average wind speed varies from 6.2mph (10km/h) in August to 9.4mph (15.1km/h) in February and March.

Unique weather patterns emphasize July as the warmest and most humid month, while January is the coldest and snowiest month, with 2.17" (55mm) of falling snow. The period from July to August shows less cloud cover with 34% and 37% respectively, resulting in long, sunny days, which increase Cumberland's appeal during summer.

The best time to visit Cumberland

From June to August, Cumberland is in full bloom, showcasing long, sunny days coupled with comfortable temperatures ranging from 66.9°F (19.4°C) to 82°F (27.8°C). The humidity remains moderate, making it a pleasant time for outdoor activities. The daylight hours peak at 15.2 hours in June, giving ample time for sight-seeing. Additionally, sunshine dominates the landscape during these months, averaging between 8.2 to 10.2 hours daily. Simultaneously, rainfall is dispersed consistently without clustering into heavy downpours, making summer the optimal period for a visit.

The worst time to visit Cumberland

January and February register as the coldest months in Cumberland with average high temperatures hovering around 33.8°F (1°C) to 36.9°F (2.7°C) respectively. These months also possess low visibility of 6 miles, significant cloud cover of around 45% to 49%, and increases in snowfall thereby compromising outdoor plans. Sightseeing can also be challenging due to shorter daylight hours, with sunlight sometimes limited to a low 4.7 to 5.1 hours. Hence, January and February might be less ideal for visitors seeking outdoor recreation.

Spring weather in Cumberland

Spring unfolds in Cumberland from March to May with average temperatures climbing steadily from a high of 44.1°F (6.7°C) in March to a warm 66.9°F (19.4°C) by May. Rainfall is on the higher side during these months, peaking at 2.52" (64mm) in April. To compensate for the increase in precipitation, daylight hours start to extend, providing ample sunlight for exploring Cumberland's natural beauty. Despite the progressively rising temperatures, a fluctuating wind speed also characterizes the spring season.

Summer weather in Cumberland

Summer in Cumberland extends from June to August, presenting the warmest temperatures of the year ranging from a high of 74.1°F (23.4°C) in June to a peak of 82°F (27.8°C) in July. The rainfall totals are modest, ranging from 1.89" (48mm) in June to 2.13" (54mm) in July. This season is characterized by the highest average hours of daylight and sunshine, promoting long days filled with outdoor activities and exploration. The average humidity remains consistent in the upper 70s, maintaining the comfortable warmth.

Autumn weather in Cumberland

Autumn brings cooling temperatures in Cumberland from September to November, with average highs tapering from 72.9°F (22.7°C) in September to 49.5°F (9.7°C) in November. Lower humidity values play a role in the perceived temperature change, making the environment more chill and crisp. Rainfall sits between a low of 1.06" (27mm) in September and a high of 2.17" (55mm) in October, coinciding with the yearly average. Autumn offers reduced daylight hours, yet sufficient sunshine to enjoy the vibrant foliage and cooler afternoons.

Winter weather in Cumberland

Winter in Cumberland, from December to February, arrives with average high temperatures consistently below the freezing mark, with January's high averaging 33.8°F (1°C). Additionally, these months feature increased cloud cover, peaking at 49% in February. Days become shorter with daylight peaking at 9.5 hours in December, and snowfall increases significantly, especially in January and February, registering 2.17" (55mm) and 2.87" (73mm) respectively. Despite these colder conditions, winter offers a unique charm encouraging indoor activities and viewing scenic snow-covered landscapes.

Weather in January

January in Cumberland, Rhode Island is characterized by the chill of winter, with both high humidity and snowfall. The colder temperatures make it the ideal period for winter sports enthusiasts to take advantage of the natural landscape, while the residents brace themselves for the cold. Weather in January »

Weather in February

As the winter continues in Cumberland, February builds upon the weather conditions of the preceding month. This month sees a slight rise in temperatures from the preceding January, but still remains in the winter range overall. Weather in February »

Weather in March

March signals the transition from winter to spring in Cumberland, Rhode Island. Climatic conditions begin to gradually shift, offering slightly warmer and more moderate weather. The region experiences a decline in snowfall, going to a monthly average of 3.03" (77mm). Weather in March »

Weather in April

April signifies the arrival of spring, a favorite season of many Cumberland, Rhode Island residents. The city starts seeing a considerable rise in temperatures, with nature reblossoming under the increasing daylight hours. The cool, fresh breeze of this month often signals the return of outdoor events. Weather in April »

Weather in May

Cumberland glows under the healthy spring sun in May. The comfortable warm temperatures of this month make it popular for family outings and outdoor celebrations. According to historical weather data, May is the month when snow gives way to rain completely, with an average snowfall of only 0.24" (6mm). Weather in May »

Weather in June

As summer hits Cumberland in June, the city experiences longer days and shorter nights. The heat begins to build up during this period, leading many residents to make their way to nearby bodies of water for respite. On average, the city records no snowfall during this month, marking the official departure of Cumberland's snowy period. Weather in June »

Weather in July

In full swing of summer, July is the hottest month in Cumberland, Rhode Island. The residents enjoy ample sunlight, with daytime temperatures typically reaching 82°F (27.8°C). The summer's warmth influences the surrounding natural environment, resulting in a luscious, green landscape. Weather in July »

Weather in August

August in Cumberland, Rhode Island, carries forward the climate trends of July, maintaining the warm summer atmosphere. The days continue to be long, providing ample time for outdoor activities and summer entertainment. One notable climatic feature of August is a slight decrease in the highest temperature to an average of 80.4°F (26.9°C). Weather in August »

Weather in September

September marks the onset of the fall season in Cumberland, bringing with it a much-awaited respite from the summer heat. Temperatures slowly begin to drop, naturally signaling the change of season. Precipitation also decreases, with a decrease to an average rainfall of 1.06" (27mm). Weather in September »

Weather in October

October in Cumberland, Rhode Island, continues the cool trend set by September. This month is characterized by mild temperatures, cooler nights, and shorter days. The city is painted in hues of yellow, orange, and red as leaves on trees change color. Weather in October »

Weather in November

November in Cumberland signifies the advent of the winter season. With the arrival of colder winds, residents start pulling out their warm coats and winter wear. The city witnesses a slight increase in snowfall this month, to an average of 0.63" (16mm). Weather in November »

Weather in December

December ushers in the full force of winter in Cumberland, Rhode Island. This month is characterized by shorter days, longer nights, and a noticeable drop in temperatures. According to historical weather data, snowfall increases significantly in December, reaching an average of 2.28" (58mm). Weather in December »
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Frequently asked questions

What is the coldest time of year in Cumberland?

Temperature records in Cumberland mark January as the coldest month, with highs averaging 33.8°F (1°C) and lows at 21.7°F (-5.7°C).

How many days does it rain in Cumberland?

In Cumberland, Rhode Island, during the entire year, the rain falls for 137.6 days and collects up to 23.98" (609mm) of precipitation.

When does it snow in Cumberland?

January through May, October through December are months with snowfall in Cumberland.

How much does it snow in Cumberland?

Throughout the year, there are 26.3 snowfall days, and 12.64" (321mm) of snow is accumulated.

What are the months with the lowest UV index in Cumberland?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cumberland, Rhode Island.

What is the most humid month in Cumberland?

February, June, September and October, with an average relative humidity of 78%, are most humid months.

What is the month with the least sunshine in Cumberland?

With an average of 4.7h of sunshine, February has the least sunshine of the year in Cumberland.

What is the snowiest month in Cumberland?

March is the month with the most snowfall. Snow falls for 6.5 days and accumulates 3.03" (77mm) of snow.

When is Daylight Saving Time (DST) in Cumberland?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Cumberland, Rhode Island, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Cumberland?

With an average relative humidity of 71%, April is the least humid month in Cumberland, Rhode Island.

What is the wettest month in Cumberland?

The month with the most rainfall in Cumberland is April, when the rain falls for 13.9 days and typically aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Cumberland?

June through September are months without snowfall in Cumberland, Rhode Island.

When are the longest days in Cumberland?

The month with the longest days in Cumberland is June, with an average of 15h and 12min of daylight.

What are the months with the highest UV index in Cumberland?

The months with the highest UV index in Cumberland are June through August, with an average maximum UV index of 6.

What is the hottest time of year in Cumberland?

July, recording an average high temperature of 82°F (27.8°C) and a low temperature of 63.9°F (17.7°C), is Cumberland's warmest month.

What month has the most sunshine in Cumberland?

With an average of 10.2h of sunshine, August has the most sunshine of the year.

What is the driest month in Cumberland?

September is the month with the least rainfall in Cumberland, Rhode Island. Rain falls for 10.3 days and accumulates 1.06" (27mm) of precipitation.

What is the month with the shortest days in Cumberland?

With an average of 9h and 12min of daylight, December has the shortest days of the year in Cumberland.

Average temperature
Cumberland, RI

Average temperature - Cumberland, RI

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.8°F).

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure
Cumberland, RI

Average pressure - Cumberland, RI

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Cumberland, RI

Average wind speed - Cumberland, RI

The windiest months (with the highest average wind speed) are February and March (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity
Cumberland, RI

Average humidity - Cumberland, RI

The months with the highest relative humidity are February, June, September and October (78%).
The month with the lowest relative humidity is April (71%).

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Average rainfall
Cumberland, RI

Average rainfall - Cumberland, RI

The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is September (1.06").

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Average rainfall days
Cumberland, RI

Average rainfall days - Cumberland, RI

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall
Cumberland, RI

Average snowfall - Cumberland, RI

The month with the highest snowfall is March (3.03").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Cumberland, RI

Average snowfall days - Cumberland, RI

The month with the highest number of snowfall days is March (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Cumberland, RI

Average daylight / Average sunshine - Cumberland, RI

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days
Cumberland, RI

Average sunshine days - Cumberland, RI

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (13.6 days).

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Average UV index
Cumberland, RI

Average UV index - Cumberland, RI

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average visibility
Cumberland, RI

Average visibility - Cumberland, RI

The months with the highest visibility are January, February, March, April, May, October, November and December (6mi).
The months with the lowest visibility are June, July, August and September (5mi).

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Cumberland, Rhode Island, USA

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