Climate and monthly weather forecast
Portage, PA

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Weather in January

January, the same as December, in Portage, Pennsylvania, is another subzero cold winter month, with an average temperature ranging between min 18.9°F (-7.3°C) and max 30.6°F (-0.8°C). During the coldest month, January, temperatures average a high of 30.6°F (-0.8°C) and a low of 18.9°F (-7.3°C). Weather in January »

Weather in February

February, the last month of the winter in Portage, is an icy month, with an average temperature varying between 21.6°F (-5.8°C) and 35.2°F (1.8°C). Portage starts February with an average high-temperature of a wintry 35.2°F (1.8°C), a minor shift from January's 30.6°F (-0.8°C). Weather in February »

Weather in March

March, the first month of the spring in Portage, is a frosty month, with an average temperature varying between 29.1°F (-1.6°C) and 44.1°F (6.7°C). With the onset of March, Portage's weather sees a minor temperature rise, transitioning from an icy 35.2°F (1.8°C) in February to a frosty 44.1°F (6.7°C). Weather in March »

Weather in April

April in Portage, Pennsylvania, is a mild spring month, with an average temperature fluctuating between 38.8°F (3.8°C) and 56.8°F (13.8°C). April brings a rise in Portage's average high-temperature, moving from a frosty 44.1°F (6.7°C) in March to a refreshing 56.8°F (13.8°C). Weather in April »

Weather in May

May, the last month of the spring in Portage, is a refreshing month, with an average temperature varying between 67.8°F (19.9°C) and 48.7°F (9.3°C). As Portage transitions into May, a rise in the average high-temperature is observed, moving from 56.8°F (13.8°C) in April to a still refreshing 67.8°F (19.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Portage, Pennsylvania, with an average temperature ranging between max 75.2°F (24°C) and min 55°F (12.8°C). June brings a slight elevation in the average high-temperature, transitioning from May's comfortable 67.8°F (19.9°C) to a warm 75.2°F (24°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Portage, Pennsylvania, with an average temperature fluctuating between 59.5°F (15.3°C) and 79.9°F (26.6°C). The temperatures reach their highest averages in July, with highs of 79.9°F (26.6°C) and lows of 59.5°F (15.3°C). Weather in July »

Weather in August

August, the last month of the summer in Portage, is also a moderately hot month, with an average temperature varying between 78.3°F (25.7°C) and 57.4°F (14.1°C). August is marked by an average high-temperature of a still moderately hot 78.3°F (25.7°C), almost identical to the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Portage, is still a pleasant month, with an average temperature fluctuating between 72°F (22.2°C) and 52.7°F (11.5°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 78.3°F (25.7°C) to an agreeable 72°F (22.2°C). Weather in September »

Weather in October

October, the same as September, in Portage, Pennsylvania, is another refreshing autumn month, with an average temperature varying between 58.8°F (14.9°C) and 43.5°F (6.4°C). Start of October brings a shift in the average high-temperature, falling from September's pleasant 72°F (22.2°C) to a moderate 58.8°F (14.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Portage, Pennsylvania, with an average temperature varying between 46.6°F (8.1°C) and 32.4°F (0.2°C). As Portage enters November, the average high-temperature decreases from the a refreshing 58.8°F (14.9°C) of October to a frosty 46.6°F (8.1°C). Weather in November »

Weather in December

December, the first month of the winter in Portage, is also an icy month, with an average temperature ranging between max 36.9°F (2.7°C) and min 26.6°F (-3°C). The transition into December involves a decrease in the average high-temperature, falling from a frosty 46.6°F (8.1°C) in November to a cold 36.9°F (2.7°C). Weather in December »
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

Portage records the coldest temperatures in January, averaging a high of 30.6°F (-0.8°C) and a low of 18.9°F (-7.3°C).

How much does it rain?

Throughout the year, there are 165.8 rainfall days, and 29.84" (758mm) of precipitation is accumulated.

When does it snow?

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

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 14.8 days and accumulates 6.34" (161mm) of snow.

How much does it snow?

In Portage, during the entire year, snow falls for 51.3 days and aggregates up to 23.54" (598mm) of snow.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.3h of sunshine.

What is the most humid month?

The most humid month is February, with an average relative humidity of 86%.

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 in Portage?

The months with the lowest humidity in Portage are April and July, with an average relative humidity of 78%.

What is the wettest month?

The month with the most rainfall is May, when the rain falls for 19.5 days and typically aggregates up to 3.23" (82mm) of precipitation.

When is the highest UV index?

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

When it does not snow in Portage?

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

When are the longest days?

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

What is the warmest month?

In Portage, July records the average highest temperatures, peaking at 79.9°F (26.6°C) and reaching a low of 59.5°F (15.3°C).

What month has the most sunshine?

The month with the most sunshine is August, with an average of 9.8h of sunshine.

What is the driest month?

November is the month with the least rainfall. Rain falls for 9.8 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.

What is the month with the lowest UV index?

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

Average temperature
Portage, PA

Average temperature - Portage, PA

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (30.6°F).

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure
Portage, PA

Average pressure - Portage, PA

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
Portage, PA

Average wind speed - Portage, PA

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity
Portage, PA

Average humidity - Portage, PA

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and July (78%).

Average rainfall
Portage, PA

Average rainfall - Portage, PA

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is November (1.61").

Average rainfall days
Portage, PA

Average rainfall days - Portage, PA

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is December (8.8 days).

Average snowfall
Portage, PA

Average snowfall - Portage, PA

The month with the highest snowfall is January (6.34").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Portage, PA

Average snowfall days - Portage, PA

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Portage, PA

Average daylight / Average sunshine - Portage, 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 August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days
Portage, PA

Average sunshine days - Portage, PA

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (9.7 days).

Average visibility
Portage, PA

Average visibility - Portage, PA

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

Portage, Pennsylvania, USA

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