Climate and monthly weather forecast
Ellsworth, ME

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The climate of Ellsworth

Determined by the Köppen climate classification, Ellsworth boasts a humid continental climate characterized by no dry season and warm summer. Geographically, Ellsworth is positioned within Maine, USA with the climate significantly influenced by seasonal transitions.

The overall state of weather in Ellsworth fluctuates notably over the year marked by varying monthly averages. The data presents a detailed picture of these trends in specific weather parameters. Observations of temperature trends reveal an annual high of 75.4°F (24.1°C) in July and August that spirals down to a year-round low of 16.9°F (-8.4°C) in January, underlying the extremes of the thermal spectrum.

The incidence of humidity remains uniform throughout the year with minor fluctuations, hovering nearly around 79%. The aspect of rainfall further illustrates the dynamic weather profile of Ellsworth. The pattern is marked by the highest precipitation of 2.91" (74mm) seen in December compared to a modest 1.3" (33mm) in July.

Ellsworth witnesses a unique advance in snowfall commencing with 4.69" (119mm) in January and dwindling to virtually insignificant amounts during the summers, culminating in a spike to 2.83" (72mm) in the final month of the year.

The best time to visit Ellsworth

The most favorable time to visit Ellsworth depends largely on the desired weather conditions on the part of the traveler. Considering the most agreeable balance of pleasant temperatures, lower precipitation, and extended daylight, June through August tops the list. Maximum temperatures lie between 60.4°F (15.8°C) and 75.4°F (24.1°C), rainfall ranges from 1.3" (33mm) to 2.01" (51mm), and daylight extends to nearly 15 hours, fostering excellent conditions for exploring all that Ellsworth has to offer.

The worst time to visit Ellsworth

Undoubtedly, the harsh winter months from December to February qualify as the least desirable time for visitation. Faced with high humidity relative percentages from 79% to 84%, below freezing temperatures dropping to as low as 16.9°F (-8.4°C) coupled with snowfall as high as 4.69" (119mm), this period confronts visitors with severe weather conditions. The limited daylight hours, averaging only about 9 hours, further tighten the window of outdoor activities.

Spring weather in Ellsworth

Spring in Ellsworth witnesses a general warming trend with temperatures rising from 30.4°F (-0.9°C) in February to 49.3°F (9.6°C) in April. Rainfall is also on an uptick throughout this season, peaking at 2.8" (71mm) in April, while the snow dwindles from 4.49" (114mm) in February to a minor 0.31" (8mm) by May.

Summer weather in Ellsworth

Summers in Ellsworth host the most agreeable climate conditions of the year. While June initiates the season with a temperature of 60.4°F (15.8°C), the warmest months of July and August share an average high of 75.4°F (24.1°C). Rainfall during this period is relatively moderate, ranging from 1.3" (33mm) to 2.01" (51mm), and there is a complete absence of snowfall.

Autumn weather in Ellsworth

Autumn experiences a downward trend in temperatures from 68.2°F (20.1°C) in September to 34.5°F (1.4°C) in December while the rainfall correspondingly ascends from 1.54" (39mm) to 2.91" (74mm) in December. September and October stay free of snowfall, but November witnesses a slight introduction of 1.61" (41mm) before it jumps to 2.83" (72mm) in December.

Winter weather in Ellsworth

Winters in Ellsworth, beginning from December and extending up to February, are characterized by freezing temperatures and snowfall. The average lowest temperature of the year at 16.9°F (-8.4°C) is reached in January when the amount of snow peaks at 4.69" (119mm). Despite the cold and snowy conditions, rainfall during this period remains considerable, ranging from 1.89" (48mm) to 2.91" (74mm).

Weather in January

January in Ellsworth, Maine, USA, is dominated by the winter season, with crisp temperatures and considerable snowfall. A snow-covered environment is often observed, as this month receives an average snowfall of 4.69" (119mm), adding to the winter charm. Weather in January »

Weather in February

February, with its cold climate, continues the winter season in Ellsworth. A slope in the snowfall pattern can be noticed during this month with the precipitation falling to an average of 4.49" (114mm). Although February experiences a slight increase in temperature from January, it still remains below freezing, perpetuating the cold weather conditions. Weather in February »

Weather in March

March marks the transition from winter to spring in Ellsworth. The city records an average high temperature of 37.4°F (3°C), which is significantly warmer than February's reading. Uniquely, March experiences a mix of climatic conditions, with a decrease in the number of snowfall days, hinting at the onset of a more favorable weather. Weather in March »

Weather in April

April in Ellsworth is characterized by temperatures that are rising steadily, inviting the freshness of spring. The average high temperature jumps to a warming 49.3°F (9.6°C), contributing to a considerable transition from March's lingering chill. Weather in April »

Weather in May

May in Ellsworth provides a pleasing retreat from winter's clutches, introducing the rejuvenating season of spring. The transition becomes more profound as the average high temperature escalates to a comfortable 60.4°F (15.8°C). The landscape blossoms with longer daylight hours, making it favorable for outdoor activities. Weather in May »

Weather in June

June in Ellsworth marks the advent of summer, with noticeably warmer temperatures. The average high temperature surpasses the comfortable range, sailing to a balmy 68.2°F (20.1°C), a definitive departure from May's moderate conditions. Weather in June »

Weather in July

July in Ellsworth is the epitome of summer at its peak, displaying distinctly hotter conditions. The maximum temperature for the year is recorded this month, soaring to an average high of 75.4°F (24.1°C). As the hottest time of the year, July offers the longest daylight duration, extending outdoor activities into the late evening hours. Weather in July »

Weather in August

Ellsworth basks in the warmth of August's sun as summer continues its reign. August mirrors July in terms of the high temperature, maintaining an average of 75.4°F (24.1°C). The daylight hours start to recede gradually, indicating the slow and steady approach of autumn in the upcoming months. Weather in August »

Weather in September

September brings with it autumn's initial whispers, evident in the falling temperatures of Ellsworth. Holding onto the summer's last warmth, the average high temperature drops to 68.2°F (20.1°C). Autumn arrives subtly, noticeable in the shortened daylight hours and a gradual return of crisp evenings. Weather in September »

Weather in October

October in Ellsworth curates a concoction of autumnal chill and fading summer warmth. The average high temperature further drops, setting the stage for a cool and crisp atmosphere. The days become significantly shorter, and more rainfall is expected, providing a break from the summer's dry conditions. Weather in October »

Weather in November

November transitions Ellsworth into the initial stages of winter, and temperatures fall substantially. The month registers an average high temperature of 44.6°F (7°C), a significant drop from October's reading. Snowfall starts to mark its presence with an average of 1.61" (41mm), promising a white holiday in the upcoming month of December. Weather in November »

Weather in December

December greets Ellsworth with full-blown winter, boasting the lowest temperatures of the year. The region sees an average high temperature of 34.5°F (1.4°C), the lowest compared to any other month. An increase in snowfall is noticed, making it a distinct winter wonderland, perfect for festive activities. Weather in December »
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Frequently asked questions

What is the coldest time of year in Ellsworth?

January is the coldest month in Ellsworth, with an average high-temperature of 28.9°F (-1.7°C) and an average low-temperature of 16.9°F (-8.4°C).

How much does it rain in Ellsworth?

Throughout the year, in Ellsworth, Maine, there are 137 rainfall days, and 24.96" (634mm) of precipitation is accumulated.

When does it snow in Ellsworth?

Months with snowfall in Ellsworth, Maine, are January through May, October through December.

What is the snowiest month in Ellsworth?

The month with the most snowfall in Ellsworth, Maine, is January, when snow falls for 11.3 days and typically aggregates up to 4.69" (119mm) of snow.

How many days does it snow in Ellsworth?

Throughout the year, there are 47.2 snowfall days, and 20.04" (509mm) of snow is accumulated.

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

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

What is the most humid month in Ellsworth?

With an average relative humidity of 84%, February is the most humid month in Ellsworth.

What is the month with the least sunshine in Ellsworth?

With an average of 3.9h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST) in Ellsworth?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 Ellsworth?

With an average relative humidity of 76%, April is the least humid month in Ellsworth, Maine.

When it does not snow in Ellsworth?

June through September are months without snowfall.

When are the longest days in Ellsworth?

With an average of 15h and 30min of daylight, June has the longest days of the year in Ellsworth.

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

June through August, with an average maximum UV index of 5, are months with the highest UV index in Ellsworth.

What are the warmest months in Ellsworth?

During July and August, Ellsworth experiences its peak temperatures, averaging a high-temperature of 75.4°F (24.1°C).

What is the driest month in Ellsworth?

July is the month with the least rainfall. Rain falls for 12.4 days and accumulates 1.3" (33mm) of precipitation.

What month has the most sunshine in Ellsworth?

August has the most sunshine of the year, with an average of 9.9h of sunshine.

What is the wettest month in Ellsworth?

The month with the most rainfall is December, when the rain falls for 11.3 days and typically aggregates up to 2.91" (74mm) of precipitation.

What is the month with the shortest days in Ellsworth?

With an average of 8h and 54min of daylight, December has the shortest days of the year in Ellsworth, Maine.

Average temperature
Ellsworth, ME

Average temperature - Ellsworth, ME

The warmest months (with the highest average high temperature) are July and August (75.4°F).
The month with the lowest average high temperature is January (28.9°F).

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure
Ellsworth, ME

Average pressure - Ellsworth, ME

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed
Ellsworth, ME

Average wind speed - Ellsworth, ME

The windiest months (with the highest average wind speed) are January and March (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average rainfall
Ellsworth, ME

Average rainfall - Ellsworth, ME

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is July (1.3").

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Average rainfall days
Ellsworth, ME

Average rainfall days - Ellsworth, ME

The month with the highest number of rainy days is April (15.3 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall
Ellsworth, ME

Average snowfall - Ellsworth, ME

The month with the highest snowfall is January (4.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Ellsworth, ME

Average snowfall days - Ellsworth, ME

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Ellsworth, ME

Average daylight / Average sunshine - Ellsworth, ME

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days
Ellsworth, ME

Average sunshine days - Ellsworth, ME

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is April (11.9 days).

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Average UV index
Ellsworth, ME

Average UV index - Ellsworth, ME

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average visibility
Ellsworth, ME

Average visibility - Ellsworth, ME

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

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Ellsworth, Maine, USA

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