Lock Haven
Pennsylvania, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Lock Haven, PA

January, the same as December, is a wintry winter month in Lock Haven, Pennsylvania, with average temperature fluctuating between 36°F (2.2°C) and 19°F (-7.2°C). The coldest month is January, with an average high-temperature of 36°F (2.2°C) and an average low-temperature of 19°F (-7.2°C). Weather in January »
February, the last month of the winter, in Lock Haven, is also a wintry month, with average temperature fluctuating between 37.9°F (3.3°C) and 19.9°F (-6.7°C). In February, the average high-temperature is almost the same as in January - a still wintry 37.9°F (3.3°C). Weather in February »

March, the first month of the spring, in Lock Haven, is a chilly month, with average temperature ranging between min 27°F (-2.8°C) and max 48.9°F (9.4°C). In Lock Haven, the average high-temperature in March rises, from a cold 37.9°F (3.3°C) in February, to a frosty 48.9°F (9.4°C). Weather in March »

April is an enjoyable spring month in Lock Haven, Pennsylvania, with average temperature fluctuating between 37°F (2.8°C) and 63°F (17.2°C). In April, the average high-temperature rises, from a frosty 48.9°F (9.4°C) in March, to an enjoyable 63°F (17.2°C). Weather in April »

May, the last month of the spring, in Lock Haven, is a moderately hot month, with average temperature varying between 46°F (7.8°C) and 75°F (23.9°C). In May, the average high-temperature rises, from an enjoyable 63°F (17.2°C) in April, to a moderately hot 75°F (23.9°C). Weather in May »

The first month of the summer, June, is still a warm month in Lock Haven, Pennsylvania, with average temperature fluctuating between 55°F (12.8°C) and 82°F (27.8°C). In June, the average high-temperature marginally rises, from a moderately hot 75°F (23.9°C) in May, to a still warm 82°F (27.8°C). Weather in June »

July is a hot summer month in Lock Haven, Pennsylvania, with average temperature ranging between min 59°F (15°C) and max 86°F (30°C). July is the warmest month, with an average high-temperature of 86°F (30°C) and an average low-temperature of 59°F (15°C). Weather in July »

The last month of the summer, August, is another warm month in Lock Haven, Pennsylvania, with average temperature fluctuating between 84°F (28.9°C) and 57.9°F (14.4°C). In Lock Haven, Pennsylvania, the average high-temperature in August is relatively the same as in July - a warm 84°F (28.9°C). Weather in August »

The first month of the autumn, September, is still a warm month in Lock Haven, Pennsylvania, with average temperature ranging between max 77°F (25°C) and min 51.1°F (10.6°C). In September, the average high-temperature slightly decreases, from a moderately hot 84°F (28.9°C) in August, to a still warm 77°F (25°C). Weather in September »

October, like September, in Lock Haven, Pennsylvania, is another enjoyable autumn month, with average temperature ranging between min 39.9°F (4.4°C) and max 64.9°F (18.3°C). In Lock Haven, the average high-temperature drops, from a moderately hot 77°F (25°C) in September, to an enjoyable 64.9°F (18.3°C). Weather in October »

The last month of the autumn, November, is another cool month in Lock Haven, Pennsylvania, with temperature in the range of an average low of 32°F (0°C) and an average high of 51.1°F (10.6°C). In Lock Haven, the average high-temperature in November decreases, from an enjoyable 64.9°F (18.3°C) in October, to a cool 51.1°F (10.6°C). Weather in November »

The first month of the winter, December, is also a wintry month in Lock Haven, Pennsylvania, with average temperature fluctuating between 23°F (-5°C) and 39°F (3.9°C). In Lock Haven, the average high-temperature drops, from a fresh 51.1°F (10.6°C) in November, to a cold 39°F (3.9°C). Weather in December »

What is the coldest month in Lock Haven?

With an average high-temperature of 36°F (2.2°C) and an average low-temperature of 19°F (-7.2°C), January is the coldest month in Lock Haven, Pennsylvania.

How much does it rain in Lock Haven?

During the entire year, Lock Haven aggregates up to 38.5" (978mm) of precipitation.

What is the driest month in Lock Haven?

The month with the least rainfall is February when 2.2" (55.9mm) of precipitation is typically aggregated.

What is the wettest month in Lock Haven?

The month with the most rainfall in Lock Haven is June when 4.3" (109.2mm) of precipitation is typically aggregated.

When are the longest days in Lock Haven?

With an average of 15.1h of daylight, June has the longest days of the year.

What is the warmest month in Lock Haven?

The warmest month is July, with an average high-temperature of 86°F (30°C) and an average low-temperature of 59°F (15°C).

What is the month with the shortest days in Lock Haven?

With an average of 9.3h of daylight, December has the shortest days of the year in Lock Haven.
Average rainfall - Lock Haven, PA
Average daylight - Lock Haven, PA

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).