Climate and monthly weather forecast
Danville, PA

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Weather in January

January, like December, in Danville, Pennsylvania, is a wintry winter month, with an average temperature fluctuating between 32°F (0°C) and 19.8°F (-6.8°C). January, known for its average high temperature of 32°F (0°C) and an average low temperature of 19.8°F (-6.8°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Danville, is also an icy month, with an average temperature varying between 21.6°F (-5.8°C) and 36.1°F (2.3°C). February's weather displays an average high-temperature of a still wintry 36.1°F (2.3°C), slightly varied from January's 32°F (0°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Danville, Pennsylvania, with temperature in the range of an average high of 45.3°F (7.4°C) and an average low of 28.9°F (-1.7°C). Danville's transition into March sees a rise in the average high-temperature, advancing from a cold 36.1°F (2.3°C) in February to a chilly 45.3°F (7.4°C). Weather in March »

Weather in April

April is a mild spring month in Danville, Pennsylvania, with temperature in the range of an average low of 39°F (3.9°C) and an average high of 57.7°F (14.3°C). Danville's weather shows a temperature rise with the arrival of April, moving from a chilly 45.3°F (7.4°C) in March to a refreshing 57.7°F (14.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Danville, Pennsylvania, with an average temperature varying between 68.7°F (20.4°C) and 48.9°F (9.4°C). Noticing a change, the average high-temperature during May moves from April's moderate 57.7°F (14.3°C) to an agreeable 68.7°F (20.4°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Danville, Pennsylvania, with an average temperature varying between 76.5°F (24.7°C) and 55.9°F (13.3°C). In Danville, the average high-temperature in June slightly increases from a pleasant 68.7°F (20.4°C) in May to a moderately hot 76.5°F (24.7°C). Weather in June »

Weather in July

July, like June, in Danville, Pennsylvania, is another warm summer month, with an average temperature varying between 60.4°F (15.8°C) and 81.9°F (27.7°C). Danville's warmest weather arrives in July, when temperatures average a high of 81.9°F (27.7°C) and a low of 60.4°F (15.8°C). The heat index for July is calculated to be a tropical 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Danville, Pennsylvania, with an average temperature ranging between min 58.6°F (14.8°C) and max 80.1°F (26.7°C). Danville's August showcases an average high-temperature of a still moderately hot 80.1°F (26.7°C), hardly distinct from July's 81.9°F (27.7°C). Weather in August »

Weather in September

September, the first month of the autumn in Danville, is also an agreeable month, with temperature in the range of an average high of 73°F (22.8°C) and an average low of 52.9°F (11.6°C). September signifies a minor drop in average high-temperature, transitioning from a warm 80.1°F (26.7°C) in August to an agreeable 73°F (22.8°C). Weather in September »

Weather in October

October, the same as September, in Danville, Pennsylvania, is another mild autumn month, with an average temperature ranging between max 60.6°F (15.9°C) and min 43.9°F (6.6°C). The onset of October coincides with a reduction in the average high-temperature, falling from a pleasant 73°F (22.8°C) in September to a mild 60.6°F (15.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Danville, is also a frosty month, with an average temperature fluctuating between 33.6°F (0.9°C) and 48°F (8.9°C). November comes with a drop in the average high-temperature, falling from October's moderate 60.6°F (15.9°C) to a frosty 48°F (8.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Danville, Pennsylvania, with an average temperature ranging between min 27.7°F (-2.4°C) and max 38.3°F (3.5°C). Danville experiences a temperature shift at the start of December, with average high-temperatures adjusting from a frosty 48°F (8.9°C) in November to a wintry 38.3°F (3.5°C). Weather in December »

Frequently asked questions

What are the coldest months in Danville?

January brings the lowest temperatures, with an average high of 32°F (0°C) and an average low of 19.8°F (-6.8°C).

What is the driest month in Danville?

January is the month with the least rainfall. Rain falls for 8.3 days and accumulates 2.05" (52mm) of precipitation.

How much does it rain?

Throughout the year, there are 157.2 rainfall days, and 30.43" (773mm) of precipitation is accumulated.

When does it snow?

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

How much does it snow?

In Danville, during the entire year, snow falls for 33.2 days and aggregates up to 16.57" (421mm) of snow.

What is the month 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 82%.

When does it snow the most in Danville?

The month with the most snowfall is February, when snow falls for 8.8 days and typically aggregates up to 4.8" (122mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 4h of sunshine.

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?

The least humid month is April, with an average relative humidity of 76%.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 6min of daylight.

When is the highest UV index?

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

What is the hottest time of year?

Danville's July weather, marked by an average high temperature of 81.9°F (27.7°C) and an average low temperature of 60.4°F (15.8°C), is the warmest in the year.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.27" (83mm) of precipitation.

What month has the most sunshine?

With an average of 10.2h of sunshine, July has the most sunshine of the year.

What is the month with the shortest days?

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

Average temperature
Danville, PA

Average temperature - Danville, PA

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (32°F).

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure
Danville, PA

Average pressure - Danville, 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
Danville, PA

Average wind speed - Danville, PA

The windiest months (with the highest average wind speed) are March and April (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity
Danville, PA

Average humidity - Danville, PA

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

Average rainfall
Danville, PA

Average rainfall - Danville, PA

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days
Danville, PA

Average rainfall days - Danville, PA

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (8.3 days).

Average snowfall
Danville, PA

Average snowfall - Danville, PA

The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Danville, PA

Average snowfall days - Danville, PA

The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Danville, PA

Average daylight / Average sunshine - Danville, PA

The month with the longest days is June (Average daylight: 15h and 6min).
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 12min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days
Danville, PA

Average sunshine days - Danville, PA

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (10.5 days).

Average UV index
Danville, PA

Average UV index - Danville, 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
Danville, PA

Average visibility - Danville, PA

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

Danville, Pennsylvania, USA

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