Climate and monthly weather forecast
Quakertown, PA

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The climate of Quakertown

Quakertown, Pennsylvania falls under the Köppen climate classification Cfa, marking it as a region with humid subtropical conditions and no dry season. Quakertown's geographical positioning lends itself to a variety of weather behaviours across various cycles — the results of its climatological parameters hold a clear testament to this.

In Quakertown, the average high temperature ranges from a low of 35.1°F (1.7°C) in the colder periods to a high of 84.6°F (29.2°C) in the summer months. Concurrently, the average low temperature fluctuates between 22.3°F (-5.4°C) to 64.9°F (18.3°C), revealing a significant diversity in temperature across the year. The area sees its highest rainfall of 3.07" (78mm) during the months of May and July, while its lowest rain falls record a value of 1.89" (48mm), typically seen in September. On the other hand, snowfall is prevalent during winter months, with the highest accumulation, 4.72" (120mm), in March and almost no snowfall from June till September.

Relative humidity stays consistent, around the mid-70s percentage mark, exhibiting only minor shifts in specific months. An annual analysis of wind speed indicates the highest level of 8.1mph (13km/h) in March and the lowest at 5.1mph (8.2km/h) in July. Therefore, it is clear that Quakertown’s climate is filled with contrast — both in temperature and precipitation patterns.

The best time to visit Quakertown

Identifying the most favorable time to visit Quakertown can be traced from the area's climatic data. The ideal periods to consider are between May to June and September to October. May presents a pleasant average high temperature of 70.3°F (21.3°C) and lower precipitation rates of 3.07" (78mm), whereas June's temperatures rise slightly to 78.4°F (25.8°C), with decreased rainfall of 2.6" (66mm).

While May and June provide a delightful spring-summer transition period, the transition between summer and autumn, September to October, also presents promising conditions. With September showcasing an average high temperature of 75.6°F (24.2°C) and October's temperatures decreasing comfortably to 63°F (17.2°C), these months also bring less harsh sunlight with an average daily sunshine period of 8.7 and 5.5 hours, respectively — offering perfect conditions for outdoor activities.

The worst time to visit Quakertown

Venturing to Quakertown during its winter months, specifically January and February, could prove less appealing. These months are besieged by extreme cold with average high and low temperatures of 35.1°F (1.7°C) and 22.3°F (-5.4°C) for January and 38.8°F (3.8°C) and 24.1°F (-4.4°C) for February, respectively. The maximum rainfall of 2.28" (58mm) in January and 2.09" (53mm) in February, together with the snowfall records of 3.62 and 3.82" (97mm) respectively, coupled with the least sunshine hours, make these months less ideal for tourism.

Spring weather in Quakertown

During the spring season, from March to May, Quakertown's climate begins to warm up. March's temperatures rise from the chilly winter weather, posting average highs of 46.9°F (8.3°C) and lows of 31.5°F (-0.3°C). As the season progresses, April sees a jump in temperatures, with high temperatures of 59.7°F (15.4°C) and lows of 41.7°F (5.4°C). In May, the high temperatures reach a pleasant 70.3°F (21.3°C) with lows around 51.4°F (10.8°C), indicating the commencement of the summer season. Rainfall in this season ranges from 2.64" (67mm) in March to 3.07" (78mm) in May, while the snowfall decreases substantially, as spring proceeds, hinting at warmer months ahead.

Summer weather in Quakertown

June, July, and August are the summer months in Quakertown, featuring hot and humid weather conditions. June denotes an average high temperature of 78.4°F (25.8°C), followed by July, which marks the warmest month with a high temperature of 84.6°F (29.2°C). By August, the average high temperature moderates slightly to 82.4°F (28°C). These months note minimal precipitation, with rainfall amounts dipping to 2.6" (66mm) in June. Sunshine hours reach their peak during this season, extending to 9.6 to 10.5 hours a day, making summer the perfect time for sun-lovers to visit.

Autumn weather in Quakertown

The autumn months of September to November in Quakertown bring gradually decreasing temperatures, heralding the onset of winter. In September, the high and low average temperatures record 75.6°F (24.2°C) and 56.5°F (13.6°C), respectively, dropping to 63°F (17.2°C) and 46.6°F (8.1°C) in October, and finally to 50.4°F (10.2°C) and 35.8°F (2.1°C) in November. The rainfall remains steady, ranging from 1.89" (48mm) in September to 2.56" (65mm) in November. The decreasing daylight hours and moderated temperatures make this season ideal for those who prefer cooler, less sunny conditions.

Winter weather in Quakertown

Winters are cold in Quakertown, beginning in December and persisting through January and February. During these months, temperatures often fall below freezing, with average high temperatures sitting between 35.1°F (1.7°C) to 41.5°F (5.3°C) and lows hovering between 22.3°F (-5.4°C) and 29.8°F (-1.2°C). In terms of precipitation, snow fall during the winter months, with the largest snowfall of 4.72" (120mm) occurring in March. The number of sunshine hours also dramatically decreases during winter. Overall, Quakertown's winter months may be a bit daunting for those unaccustomed to cold weather.

Weather in January

The month of January in Quakertown, Pennsylvania, can be characterized by cold winter conditions. The area experiences a notable change in temperature, transitioning from the warmer fall climate seen in December. Despite a slight uptick in humidity, the combination of low temperatures and high-pressure systems results in a snowy landscape. Weather in January »

Weather in February

Moving into February, Quakertown experiences a slight climb in temperatures. This contrasts the colder conditions seen in January, signifying the onset of the late winter period. However, despite these improvements, it is not uncommon to experience overcast skies and snow showers. Weather in February »

Weather in March

March in Quakertown displays signs of the approaching spring. There is considerable improvement in weather conditions as the town transitions from the winter cold of February. It is evident in the extending daylight hours and the receding snowfall, giving way to rainfall. Weather in March »

Weather in April

The advent of April brings with it the welcoming freshness of spring for Quakertown. This month demonstrates a stark contrast compared to March, with noticeable changes in climatic conditions. Warming temperatures, increased daylight, and blooming flora are charactistic of this period. Weather in April »

Weather in May

As Quakertown ventures into May, the town experiences full-fledged spring weather. Variances between April's showers and the arrival of summer in June are clearly noticed. Despite occasional rain showers, the weather remains swingingly pleasant with vegetation in full bloom. Weather in May »

Weather in June

June sees Quakertown ushering in the summer. With noticeably higher temperatures compared to May and the promise of long, sunny days ahead, the tone for summer is noticeably set. June is also known for its sunny conditions and reduced precipitation. Weather in June »

Weather in July

July hits as the peak of summer in Quakertown. With the warmest average temperatures being seen and an escalation from June's conditions, the town feels every bit in the thick of summer. Even though rainfall does occur, the month's hot conditions and lowest relative humidity set it apart. Weather in July »

Weather in August

August is the tail-end of summer in Quakertown. There is a slight dip from July's peak temperatures, signaling the imminent arrival of fall. However, this does not away from the month's overall warm, summer weather. A unique balance of warmth and rainfall characterise this period. Weather in August »

Weather in September

In Quakertown, September brings autumn and a shift from the warm summer experienced in August. The change in season is immediately evident in the gradual drop in temperatures and the fading summer greenery. This month presents an exquisite sight as fall colors progressively sweep across the town. Weather in September »

Weather in October

October marks the onset of cold weather in Quakertown. It experiences a significant shift from September's pleasant autumn conditions to cooler ones. This is marked by the dwindling daylight hours and leaf fall, which further accelerate towards the end of the month. Weather in October »

Weather in November

November in Quakertown witnesses a further drop in temperatures as it slowly begins transitioning into winter. The change from October's mild conditions is clear, offering an early glimpse of the winter chill. With trees turning increasingly bare and daylight diminishing noticeably, November adds a gloomy yet cozy aspect to the town's landscape. Weather in November »

Weather in December

Finally, December brings the onset of winter in Quakertown, acting as the counterpoint to November's cool weather. The landscape shifts to a frostier scene, with temperatures hitting lows unseen in the prior months. The town gradually gets decked in festive decorations, injecting a vibrant pulse into the otherwise cold weather. Weather in December »
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

The lowest temperatures are recorded in January, with averages reaching a high of 35.1°F (1.7°C) and a low of 22.3°F (-5.4°C).

How much does it rain?

Throughout the year, there are 154.1 rainfall days, and 31.73" (806mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through May, October through December.

How much does it snow?

In Quakertown, during the entire year, snow falls for 29.3 days and aggregates up to 16.57" (421mm) of snow.

What are the months with the lowest UV index?

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?

February is the most humid month, with an average relative humidity of 81%.

What is the month with the least sunshine?

With an average of 4.5h of sunshine, February has the least sunshine of the year in Quakertown.

When does it snow the most?

The month with the most snowfall is March, when snow falls for 5.8 days and typically aggregates up to 4.72" (120mm) of snow.

When is Daylight Saving Time (DST)?

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?

April and July, with an average relative humidity of 75%, are the least humid months.

What is the wettest month?

The wettest months are May and July, with an average 3.07" (78mm) of rainfall.

What is the month with the highest UV index?

May through July, with an average maximum UV index of 6, are months with the highest UV index.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

What time of the year is the hottest?

July is Quakertown's warmest month, registering average high temperatures of 84.6°F (29.2°C) and lows of 64.9°F (18.3°C).

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.5h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 12 days and typically collects 1.89" (48mm) of precipitation.

What is the month with the shortest days?

With an average of 9h and 18min of daylight, December has the shortest days of the year.
Today
Tomorrow
Long-term
YearJFMAMJJASOND

Average temperature
Quakertown, PA

Average temperature - Quakertown, PA

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.1°F).

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure
Quakertown, PA

Average pressure - Quakertown, PA

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Quakertown, PA

Average wind speed - Quakertown, PA

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity
Quakertown, PA

Average humidity - Quakertown, PA

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall
Quakertown, PA

Average rainfall - Quakertown, PA

The wettest months (with the highest rainfall) are May and July (3.07").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days
Quakertown, PA

Average rainfall days - Quakertown, PA

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.3 days).

Average snowfall
Quakertown, PA

Average snowfall - Quakertown, PA

The month with the highest snowfall is March (4.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Quakertown, PA

Average snowfall days - Quakertown, PA

The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Quakertown, PA

Average daylight / Average sunshine - Quakertown, PA

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

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

Average sunshine days
Quakertown, PA

Average sunshine days - Quakertown, PA

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (11.8 days).

Average UV index
Quakertown, PA

Average UV index - Quakertown, PA

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

Average cloud cover
Quakertown, PA

Average cloud cover - Quakertown, PA

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility
Quakertown, PA

Average visibility - Quakertown, PA

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

Quakertown, Pennsylvania, USA

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