Climate and monthly weather forecast
Bethel, ME

Share
A wooden closed bridge with beautiful yellow and green trees on both sides in Bethel, Maine
A wooden closed bridge with beautiful yellow and green trees on both sides in Bethel, Maine

The climate of Bethel

Bethel, a scenic locale in Maine, USA, boasts a typical Dfb - Humid continental climate, characterized by no dry season rendering a warm summer. The prevailing climate is remarkably variant, gifting Bethel its unique charm.

Throughout the year, monthly temperatures experience significant shifts, ranging from temperatures as low as 10°F (-12.2°C) in January to as high as 76.6°F (24.8°C) in July. Accompanying these fluctuations in temperature are noteworthy disparities in precipitation levels. Rainfall is scattered throughout the year with the highest accumulation in April and October, reported at 3.11" (79mm) and 3.19" (81mm) respectively. With twelve to fifteen days of rainfall, these months also record the maximum rainy days.

Special attention is deserved by the imminent snowfall experienced in the region, peaking at 11.54" (293mm) in February. Months from January to April and November to December witness a fair share of snowfall. The daylight hours though significantly vary, from a low of 9.3 hours in January escalating to a maximum of 15.5 hours in June. The corresponding hours of sunshine also display a steady rise from 4.2 hours in February to as high as 10 hours in August.

Convectional patterns cast wide variations in both cloud cover and wind speeds. Bethel experiences cloud coverage between 39% and 55% throughout the year. Wind speeds, while relatively stable, range from a leisurely 4.4mph (7.1km/h) in August to a brisk 6.5mph (10.5km/h) in March. This vigorous climate forms the character of Bethel, an enchanting connubial of sunshine, rain and snow.

The best time to visit Bethel

July and August emerge as the most promising months for a visit to Bethel. Exhibiting the warmest temperatures of the year, with highs around 76.6°F (24.8°C) and 75°F (23.9°C), the weather is perfectly suited for outdoor activities. Courtesy of the lengthy daylight hours, reaching up to 15.1 hours and 14 hours respectively, tourists have ample time to soak in the picturesque beauty of Bethel. The UV index in these summer months is the highest at 5. Alongside, the region experiences maximum sunshine hours at 9.7 hours and 10 hours in July and August. The minimal cloud cover of 39% during these months enchants visitors with clear blue skies.

The worst time to visit Bethel

Winter months of January and February are the least desirable for visiting Bethel. These months are marked by extreme lows, sliding down to 10°F (-12.2°C) and 11.7°F (-11.3°C) respectively. They are also burdened with an average maximum snowfall of 10" (254mm) and 11.54" (293mm).

Spring weather in Bethel

Spring in Bethel, stretching from March to May, carries an anticipatory buzz in the air. As winter wanes, the temperatures ascend progressively from an average low of 19.8°F (-6.8°C) in March to a comfortable high of 62.2°F (16.8°C) in May. The rainfall persists through the spring months, advancing from 2.09" (53mm) in March to 2.13" (54mm) in May. However, the frequency of rainy days sees a significant surge from 12.3 days in March to 15.3 days by April and May.

Summer weather in Bethel

Summer sets in by June in Bethel, sustaining through till August. The weather is mellow with high temperatures ranging from 69.6°F (20.9°C) in June to 76.6°F (24.8°C) in July. June sees the longest daylight hours at 15.5, and plentiful sunshine at approximately 8.7 hours. Rainfall in the summer months is moderate, averaging close to 2" (51mm).

Autumn weather in Bethel

Autumn heralds itself in September and lasts until November, marked by a gradual decline in temperatures. Starting from 67.6°F (19.8°C) in September, it cools down to 40.3°F (4.6°C) by November. Rainfall occurrences increase notably, from 1.69" (43mm) in September, escalating to a peak of 3.19" (81mm) in October. November sees a return of the snow, albeit a modest 5.31" (135mm).

Winter weather in Bethel

Winter months of Bethel are characterized by chilly winds and abundant snowfall. Temperatures plunge to an average low of 10°F (-12.2°C) in January, with snowfall spiking to 10" (254mm). The cold persists through February with temperatures at 11.7°F (-11.3°C), accompanied by a rise in snowfall to 11.54" (293mm). Though daylight hours are significantly reduced, December to February also see an increase in cloud cover from 45% to 53%. Winter in Bethel undeniably, paints a picture of a snowy wonderland.

Weather in January

The arrival of winter comes to fruition in Bethel, Maine as January opens with chilly temperatures. Most of January is marked by cold temperatures where the highest point reaches 23.9°F (-4.5°C) and the lowest dips to 10°F (-12.2°C), with moderate snow falling, covering the surrounding landscape in a beautiful white blanket. Weather in January »

Weather in February

In February, winter continues to hold Bethel, Maine in its icy grip, although there is a slight rise in temperature when compared to January. Temperatures average between 26.1°F (-3.3°C) and 11.7°F (-11.3°C). Despite the late-winter season, snow continues to fall making for rewarding winter sports opportunities. Weather in February »

Weather in March

The arrival of March brings the first signs of a thaw in Bethel, Maine. A prominent increase in temperatures, reaching an average high of 34.2°F (1.2°C) and an average low of 19.8°F (-6.8°C), introduce early signs of spirng. Despite the slight increases, the weather remains predominantly cold and winter clothing still proves essential. Weather in March »

Weather in April

April in Bethel, Maine brings a substantial transition in weather, with the warmth of spring starting to melt the winter snow. The temperature begins to fluctuate from a high of 47.5°F (8.6°C) to a low of 30.9°F (-0.6°C). A decrease in snowfall can be noted, paving way for regular rainfall typical in the springtime. Weather in April »

Weather in May

May carries the full onset of spring leading to warmer temperatures in Bethel, Maine. Temperatures show a remarkable increase, with daily highs averaging 62.2°F (16.8°C) and lows around 41.9°F (5.5°C). As the region bids farewell to snowfall, rainfall becomes more frequent, replenishing the green of the landscapes. Weather in May »

Weather in June

Summer sets in during June and the weather in Bethel, Maine warms up, providing a welcome break from the prolonged cold. Commonly, temperature highs climb to 69.6°F (20.9°C) and lows dip to 48.7°F (9.3°C). With the increase in temperatures throughout June, the weather becomes significantly warmer and more conducive for various outdoor activities. Weather in June »

Weather in July

Bethel, Maine experiences its warmest weather in July, with temperatures rising dramatically. July is typified by the year's highest average high temperature, reaching up to 76.6°F (24.8°C) while the nights reasonably cool down to 55.4°F (13°C). Weather in July »

Weather in August

As the last official month of summer, August continues the warm spell in Bethel, Maine, albeit with slight lowering. August observes a delicate decrease in temperature, still maintaining a warm level from 75°F (23.9°C) to 53.2°F (11.8°C). Weather in August »

Weather in September

September sees the arrival of autumn in Bethel, Maine with a drop in temperature, yet the weather remains pleasant. The high temperature slightly recedes, dropping to 67.6°F (19.8°C) while lows touch 47.3°F (8.5°C). As the fall season approaches, the leaves start changing into vibrant fall colours, making outdoor excursions particularly picturesque. Weather in September »

Weather in October

In October, Bethel, Maine embraces full-fledged autumn with its chillier breeze and transformational landscapes. The transition period between summer and winter is most apparent with temperatures averaging between 53.8°F (12.1°C) and 39.2°F (4°C). Weather in October »

Weather in November

November in Bethel, Maine announces the nearing winter as temperatures continue to drop, and the chill in the air grows more prominent. This month sees a significant reduction in temperature, with highs averaging at 40.3°F (4.6°C) and lows standing at 28.2°F (-2.1°C). Weather in November »

Weather in December

As the final month of the year, December welcomes winter back to Bethel, Maine with falling temperatures and increasing snowfall. Average temperature ranges from 29.3°F (-1.5°C) to 18.9°F (-7.3°C), marking the return of a cold climate. Weather in December »
[Resources]

Frequently asked questions

What are the coldest months in Bethel?

With an average high-temperature of 23.9°F (-4.5°C) and an average low-temperature of 10°F (-12.2°C), January is the coldest month in Bethel.

How many days does it rain in Bethel?

In Bethel, during the entire year, the rain falls for 153 days and collects up to 27.52" (699mm) of precipitation.

When does it snow in Bethel?

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

How much does it snow in Bethel?

Throughout the year, there are 76.9 snowfall days, and 52.13" (1324mm) of snow is accumulated.

What is the most humid month in Bethel?

The most humid month in Bethel is February, with an average relative humidity of 87%.

What is the snowiest month in Bethel?

The month with the most snowfall in Bethel, Maine, is February, when snow falls for 15.3 days and typically aggregates up to 11.54" (293mm) of snow.

What is the month with the least sunshine in Bethel?

With an average of 4.2h of sunshine, February has the least sunshine of the year in Bethel.

What is the month with the lowest UV index in Bethel?

The month with the lowest UV index is February, with an average maximum UV index of 1.

When is Daylight Saving Time (DST) in Bethel?

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

With an average relative humidity of 76%, May is the least humid month in Bethel.

When it does not snow in Bethel?

June through September are months without snowfall in Bethel, Maine.

When are the longest days in Bethel?

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

When is the highest UV index in Bethel?

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

What is the warmest month in Bethel?

July is Bethel's warmest month, registering average high temperatures of 76.6°F (24.8°C) and lows of 55.4°F (13°C).

What month has the most sunshine in Bethel?

With an average of 10h of sunshine, August has the most sunshine of the year.

What is the driest month in Bethel?

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.69" (43mm) of precipitation.

What is the wettest month in Bethel?

The month with the most rainfall in Bethel, Maine, is October, when the rain falls for 14.3 days and typically aggregates up to 3.19" (81mm) of precipitation.

What is the month with the shortest days in Bethel?

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

Average temperature
Bethel, ME

Average temperature - Bethel, ME

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (23.9°F).

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (10°F).

[Resources]

Average pressure
Bethel, ME

Average pressure - Bethel, ME

The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

[Resources]

Average wind speed
Bethel, ME

Average wind speed - Bethel, ME

The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

[Resources]

Average rainfall
Bethel, ME

Average rainfall - Bethel, ME

The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.69").

[Resources]

Average rainfall days
Bethel, ME

Average rainfall days - Bethel, ME

The months with the highest number of rainy days are April and May (15.3 days).
The month with the least rainy days is February (8.6 days).

[Resources]

Average snowfall
Bethel, ME

Average snowfall - Bethel, ME

The month with the highest snowfall is February (11.54").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days
Bethel, ME

Average snowfall days - Bethel, ME

The months with the highest number of snowfall days are January and February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight / Average sunshine
Bethel, ME

Average daylight / Average sunshine - Bethel, 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: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

[Resources]

Average sunshine days
Bethel, ME

Average sunshine days - Bethel, ME

The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is April (10.5 days).

[Resources]

Average visibility
Bethel, ME

Average visibility - Bethel, ME

The months with the highest visibility are May, June, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, July, August and September (4mi).

[Resources]

Bethel, Maine, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location