Climate and monthly weather forecast
Hamburg, PA

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Weather in January

January, the same as December, is another cold winter month in Hamburg, Pennsylvania, with an average temperature ranging between min 21.6°F (-5.8°C) and max 33.6°F (0.9°C). Hamburg reaches its lowest average temperatures in January, measuring 33.6°F (0.9°C) at the peak and 21.6°F (-5.8°C) at the lowest. Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Hamburg, Pennsylvania, with temperature in the range of an average high of 37.2°F (2.9°C) and an average low of 23°F (-5°C). Hamburg experiences a subtle adjustment in high-temperatures to a still cold 37.2°F (2.9°C) with the onset of February, maintaining near parity with January's 33.6°F (0.9°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Hamburg, Pennsylvania, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 30.4°F (-0.9°C). The arrival of March signals a slight increase in the average high-temperature, moving from a wintry 37.2°F (2.9°C) in February to a frosty 46°F (7.8°C). Weather in March »

Weather in April

April in Hamburg, Pennsylvania, is a moderate spring month, with temperature in the range of an average low of 40.3°F (4.6°C) and an average high of 58.6°F (14.8°C). As March transitions into April, Hamburg sees a rise in the average high-temperature, moving from a chilly 46°F (7.8°C) to a moderate 58.6°F (14.8°C). Weather in April »

Weather in May

May, the last month of the spring in Hamburg, is an agreeable month, with an average temperature ranging between min 50.5°F (10.3°C) and max 69.1°F (20.6°C). As Hamburg transitions into May, the average high-temperature shows a change, moving from a moderate 58.6°F (14.8°C) in April to an agreeable 69.1°F (20.6°C). Weather in May »

Weather in June

June, the first month of the summer in Hamburg, is a warm month, with an average temperature fluctuating between 77°F (25°C) and 57.7°F (14.3°C). Hamburg perceives a slight temperature ascent during June, with average high-temperatures adjusting from a pleasant 69.1°F (20.6°C) in May to a warm 77°F (25°C). Weather in June »

Weather in July

July, like June, in Hamburg, Pennsylvania, is another warm summer month, with an average temperature ranging between max 82.4°F (28°C) and min 62.6°F (17°C). Hamburg's temperature records reveal July as the warmest month, marked by average highs of 82.4°F (28°C) and lows of 62.6°F (17°C). The average heat index in July is estimated at a tropical 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Hamburg, is also a moderately hot month, with an average temperature varying between 61°F (16.1°C) and 80.2°F (26.8°C). The arrival of August brings an average high-temperature of a still moderately hot 80.2°F (26.8°C), closely following the temperature pattern of July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Hamburg, Pennsylvania, with an average temperature fluctuating between 73.8°F (23.2°C) and 54.7°F (12.6°C). Hamburg records a mild change in average high-temperature during September, easing from 80.2°F (26.8°C) in August to a still warm 73.8°F (23.2°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in Hamburg, Pennsylvania, with an average temperature fluctuating between 61.3°F (16.3°C) and 45.5°F (7.5°C). October's onset brings a reduction in the average high-temperature, from a warm 73.8°F (23.2°C) in September to an enjoyable 61.3°F (16.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Hamburg, Pennsylvania, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 49.5°F (9.7°C). Hamburg's progression into November includes a drop in the average high-temperature, from a refreshing 61.3°F (16.3°C) in October to a chilly 49.5°F (9.7°C). Weather in November »

Weather in December

December, the first month of the winter in Hamburg, is also an icy month, with an average temperature varying between 28.6°F (-1.9°C) and 40.1°F (4.5°C). A shift in Hamburg's weather is observed as November turns into December, with the average high temperature reducing from a chilly 49.5°F (9.7°C) to an icy 40.1°F (4.5°C). Weather in December »
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

In Hamburg, the average lowest temperatures are observed in January, with a high of 33.6°F (0.9°C) and a low of 21.6°F (-5.8°C).

How many days does it rain?

Throughout the year, there are 148.7 rainfall days, and 26.42" (671mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow in Hamburg?

In Hamburg, during the entire year, snow falls for 26.2 days and aggregates up to 13.58" (345mm) of snow.

When is the lowest UV index in Hamburg?

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?

With an average relative humidity of 82%, February is the most humid month.

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 4.4h of sunshine.

When does it snow the most in Hamburg?

The month with the most snowfall is March, when snow falls for 5 days and typically aggregates up to 3.86" (98mm) 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?

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

When it does not snow?

In Hamburg, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 15h and 0min of daylight.

When is the highest UV index?

June is the month with the highest UV index, with an average maximum UV index of 6.

What month is the hottest?

July, noted for its average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.6°F (17°C), is considered the warmest month.

What month has the most sunshine?

With an average of 10.4h of sunshine, July has the most sunshine of the year.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 14.8 days and typically aggregates up to 2.87" (73mm) of precipitation.

What is the driest month?

September is the month with the least rainfall. Rain falls for 11.2 days and accumulates 1.61" (41mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

Average temperature
Hamburg, PA

Average temperature - Hamburg, PA

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.6°F).

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure
Hamburg, PA

Average pressure - Hamburg, PA

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Hamburg, PA

Average wind speed - Hamburg, PA

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity
Hamburg, PA

Average humidity - Hamburg, PA

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (76%).

Average rainfall
Hamburg, PA

Average rainfall - Hamburg, PA

The wettest month (with the highest rainfall) is August (2.87").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days
Hamburg, PA

Average rainfall days - Hamburg, PA

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (7.7 days).

Average snowfall
Hamburg, PA

Average snowfall - Hamburg, PA

The month with the highest snowfall is March (3.86").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Hamburg, PA

Average snowfall days - Hamburg, PA

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

Average daylight / Average sunshine
Hamburg, PA

Average daylight / Average sunshine - Hamburg, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days
Hamburg, PA

Average sunshine days - Hamburg, PA

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (10.8 days).

Average UV index
Hamburg, PA

Average UV index - Hamburg, PA

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

Average visibility
Hamburg, PA

Average visibility - Hamburg, PA

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

Hamburg, Pennsylvania, USA

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