Climate and monthly weather forecast
Medford, MA

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The climate of Medford

Medford, Massachusetts resides in the Dfa climate zone, according to the Köppen climate classification. This means it possesses a humid continental climate, with hot summers, no dry season, and cold winters. The weather shows fluctuation in temperature, humidity, rainfall, wind speed, cloud coverage, and sunlight hours throughout the year, making Medford weather quite variable and dynamic.

Throughout the year, the temperature ranges from 22.5°F (-5.3°C) to 82°F (27.8°C), with peak temperature occurring in July at 82°F (27.8°C), and lowest in February at 22.5°F (-5.3°C). The amount of rainfall also fluctuates from 0.08" (2mm) to 0.55" (14mm) per month, making November the month with most rainfall and September the least. Snowfall occurs during the colder months, from November to April, with the most in December at 0.55" (14mm).

The average relative humidity ranges from 69% to 78%, remaining fairly consistent throughout the year, with a minimal decrease around March and April. Months with the greatest amount of sunshine occur between June to August, with daylight hours peaking at 15.2 hours during June.

The best time to visit Medford

A visit to Medford is most enjoyable during the summer months of June to August. Temperatures during this period are warm, ranging from 74.8°F (23.8°C) to 82°F (27.8°C). While rainfall occurs, it is not very heavy, staying between 0.28" (7mm) and 0.35" (9mm). The longer daylight hours, peaking at 15.2 hours, allow for more outdoor activities, with the UV Index rising to 6.

The worst time to visit Medford

The less preferable time to visit Medford would be during the winter months, from December to February. During this period, temperatures drop significantly to between 22.5°F (-5.3°C) and 36.5°F (2.5°C), while snowfall happens relatively frequently, reaching 0.55" (14mm) in December. These conditions could hinder outdoor activities and limit the enjoyment of a visit to Medford.

Spring weather in Medford

In Medford, spring runs from March to May. During this season, temperatures range from a low of 30.6°F (-0.8°C) to a high of 66.7°F (19.3°C). Rainfall is somewhat intermittent, with precipitation levels ranging from 0.31" (8mm) to 0.47" (12mm). Such conditions coupled with Humidity levels between 69% and 72%, make an interesting transition period from the cold winters to the warmer summers.

Summer weather in Medford

Summer in Medford extends from June to August. This season showcases the highest temperatures, reaching a peak of 82°F (27.8°C) in July. Rainfall is relatively low during this time, at 0.28" (7mm) to 0.35" (9mm). Additionally, this season also experiences the longest daylight hours with a peak of 15.2 hours in June. Relative humidity is around 74% during this period, making it a favorable time for outdoor activities.

Autumn weather in Medford

The autumn months in Medford, September through November, see temperatures from a high of 72.7°F (22.6°C) to a low of 37.4°F (3°C). During this period, Medford sees fairly consistent rainfall from 0.08" (2mm) in September to 0.55" (14mm) in November. Days become shorter, ranging from 12.5 hours in September to 9.8 hours in November.

Winter weather in Medford

Winter in Medford spans December through February. The coldest month is February with the lowest average temperature dropping to 22.5°F (-5.3°C). Snowfall is highest during December, reaching up to 0.55" (14mm). Despite the harsh temperatures, humidity remains high, hovering around 76% to 78%. This time of year also sees the shortest daylight hours with the minimum of just 9.1 hours in December. This season is characterized by much colder and gustier conditions.

Weather in January

Typically, the month of January in Medford, Massachusetts is characterized by relatively cold temperatures, frequent cloud coverage, and the occasional snowfall. In comparison to December, January possesses a slightly lower average temperature, which dips as low as 22.5°F (-5.3°C) and seldom rises higher than 33.6°F (0.9°C). Weather in January »

Weather in February

The weather in February offers a brief respite from the intense cold that Medford, Massachusetts often experiences in January. A slight increase in average temperatures is recorded, going from the lowest point at 23.4°F (-4.8°C) to the high of 36.5°F (2.5°C). Weather in February »

Weather in March

The arrival of March in Medford, Massachusetts signals the onset of warmer temperatures and increased rainfall. In comparison to February, the temperature varies considerably, ushering in a Spring atmosphere with a high of 43.3°F (6.3°C) and a low of 30.6°F (-0.8°C). Weather in March »

Weather in April

The weather in April reinforces the full onset of the Spring season, with increased daylight hours and warmer temperatures. A marked difference from March is observed, the average temperatures increase to range from 39.9°F (4.4°C) to 55.6°F (13.1°C). Weather in April »

Weather in May

As summer approaches, the city of Medford, Massachusetts further warms up in May. There are distinct differences as compared to April, with temperatures ranging between 49.6°F (9.8°C) and 66.7°F (19.3°C). The sunny and pleasant weather, alongside decreased rainfall rates, makes this month an excellent time for outdoor activities. Weather in May »

Weather in June

June kicks off the summer season in Medford, Massachusetts. Compared to May, temperatures rise noticeably with the highs reaching up to 74.8°F (23.8°C) and lows of around 57.4°F (14.1°C). With such warmth dominating most of the month, June is a favorite for locals and visitors alike to enjoy sunny outings. Weather in June »

Weather in July

July in Medford, Massachusetts delivers the peak of summer, with high humidity and warmer temperatures. The month witnesses the highest temperature of the year, ranging between 64.6°F (18.1°C) to a maximum of 82°F (27.8°C). The notably warm weather is combined with extensive daylight, allowing ample opportunities for outdoor activities. Weather in July »

Weather in August

August continues the summer trend in Medford, Massachusetts, with hot temperatures and frequent clear skies. August's temperatures are similar to July, albeit with a slight decrease, standing at 63.7°F (17.6°C) on the lower end and 80.6°F (27°C) at the upper. Weather in August »

Weather in September

September marks the start of fall in Medford, Massachusetts. This change in season is evident when compared to the summer months, and most notably with temperatures falling from 56.8°F (13.8°C) to a comfortable high of 72.7°F (22.6°C). Weather in September »

Weather in October

October encapsulates the fullest expressions of the autumn season in Medford, Massachusetts. The differences from September are discernible with temperatures dropping rapidly, recording an average high of 61°F (16.1°C) and a low of 47.7°F (8.7°C). Weather in October »

Weather in November

November's weather in Medford, Massachusetts signals the transition from fall to winter, with temperatures dropping significantly. The cooler temperatures are evident when compared to October, with the mercury lying within the region of 37.4°F (3°C) and 49.3°F (9.6°C). Weather in November »

Weather in December

December, in Medford, Massachusetts, announces the arrival of winter in full force. This is apparent with temperatures plunging compared to November, averaging a high of 39.4°F (4.1°C) and a low of 29.3°F (-1.5°C). Along with the dropping temperatures, the prevalence of snowfall becomes a common occurrence in the weather forecast. Weather in December »
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Frequently asked questions

What month is the coldest in Medford?

January, with an average high of 33.6°F (0.9°C) and a low of 22.5°F (-5.3°C), signifies the coldest month of the year.

How many days does it rain in Medford?

In Medford, during the entire year, the rain falls for 45.2 days and collects up to 3.98" (101mm) of precipitation.

When does it snow in Medford?

January through March, May, November and December are months with snowfall in Medford.

How many days does it snow in Medford?

In Medford, during the entire year, snow falls for 11.3 days and aggregates up to 1.38" (35mm) of snow.

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

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

What is the most humid month in Medford?

February is the most humid month in Medford, with an average relative humidity of 78%.

What is the month with the least sunshine in Medford?

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

When is Daylight Saving Time (DST) in Medford?

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

April is the least humid month, with an average relative humidity of 69%.

When it does not snow in Medford?

April, June through October are months without snowfall in Medford, Massachusetts.

When are the longest days in Medford?

June has the longest days of the year in Medford, Massachusetts, with an average of 15h and 12min of daylight.

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

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

What is the hottest time of year in Medford?

With an average high-temperature of 82°F (27.8°C) and an average low-temperature of 64.6°F (18.1°C), July is the warmest month.

What month has the most sunshine in Medford?

The month with the most sunshine in Medford, Massachusetts, is August, with an average of 10.5h of sunshine.

What is the driest month in Medford?

September is the month with the least rainfall. Rain falls for 2.9 days and accumulates 0.08" (2mm) of precipitation.

What is the wettest month in Medford?

The month with the most rainfall is November, when the rain falls for 3 days and typically aggregates up to 0.55" (14mm) of precipitation.

What is the snowiest month in Medford?

December is the month with the most snowfall in Medford. Snow falls for 2.4 days and accumulates 0.55" (14mm) of snow.

What is the month with the shortest days in Medford?

The month with the shortest days is December, with an average of 9h and 6min of daylight.

Average temperature
Medford, MA

Average temperature - Medford, MA

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.6°F).

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure
Medford, MA

Average pressure - Medford, MA

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed
Medford, MA

Average wind speed - Medford, MA

The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average rainfall
Medford, MA

Average rainfall - Medford, MA

The wettest month (with the highest rainfall) is November (0.55").
The driest month (with the least rainfall) is September (0.08").

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Average rainfall days
Medford, MA

Average rainfall days - Medford, MA

The month with the highest number of rainy days is April (5.3 days).
The month with the least rainy days is January (2.2 days).

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Average snowfall
Medford, MA

Average snowfall - Medford, MA

The month with the highest snowfall is December (0.55").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days
Medford, MA

Average snowfall days - Medford, MA

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Medford, MA

Average daylight / Average sunshine - Medford, MA

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 6min).

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days
Medford, MA

Average sunshine days - Medford, MA

The month with the most sunshine days is January (27.2 days).
The months with the least sunshine days are June and August (22.9 days).

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Average UV index
Medford, MA

Average UV index - Medford, MA

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
Medford, MA

Average visibility - Medford, MA

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

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Medford, Massachusetts, USA

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