Climate and monthly weather forecast
Lisle, NY

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Weather in January

January, the same as December, in Lisle, New York, is another subzero cold winter month, with an average temperature fluctuating between 27.3°F (-2.6°C) and 15.8°F (-9°C). Lisle's January weather, with an average high temperature of 27.3°F (-2.6°C) and an average low temperature of 15.8°F (-9°C), tends to be the coldest of the year. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Lisle, New York, with temperature in the range of an average high of 30.7°F (-0.7°C) and an average low of 17.6°F (-8°C). Lisle experiences a transition to a still freezing cold 30.7°F (-0.7°C) in average high-temperatures with the arrival of February, not greatly differing from January's 27.3°F (-2.6°C). Weather in February »

Weather in March

March, the first month of the spring in Lisle, is an icy month, with temperature in the range of an average low of 24.6°F (-4.1°C) and an average high of 39.7°F (4.3°C). March's onset brings a rise in the average high-temperature, moving from a freezing cold 30.7°F (-0.7°C) in February to an icy 39.7°F (4.3°C). Weather in March »

Weather in April

April is a cool spring month in Lisle, New York, with an average temperature varying between 52.3°F (11.3°C) and 35.1°F (1.7°C). A shift in the average high-temperature is noticeable in April, changing from a wintry 39.7°F (4.3°C) in March to a fresh 52.3°F (11.3°C). Weather in April »

Weather in May

May, the last month of the spring in Lisle, is a comfortable month, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 65.7°F (18.7°C). Lisle's transition into May brings a rise in the average high-temperature, moving from a fresh 52.3°F (11.3°C) in April to a refreshing 65.7°F (18.7°C). Weather in May »

Weather in June

June, the first month of the summer in Lisle, is an agreeable month, with an average temperature fluctuating between 52.3°F (11.3°C) and 73°F (22.8°C). June's onset brings a subtle temperature rise, moving from a comfortable 65.7°F (18.7°C) in May to a pleasant 73°F (22.8°C). Weather in June »

Weather in July

July is a moderately hot summer month in Lisle, New York, with an average temperature ranging between max 79°F (26.1°C) and min 57.4°F (14.1°C). Lisle reaches its highest average temperatures in July, measuring 79°F (26.1°C) at the peak and 57.4°F (14.1°C) at the lowest. Weather in July »

Weather in August

August, the last month of the summer in Lisle, is also a moderately hot month, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 55.6°F (13.1°C). On the advent of August, Lisle's average high-temperature exhibits a minor adjustment to a still moderately hot 76.3°F (24.6°C) from July's 79°F (26.1°C). Weather in August »

Weather in September

September, the first month of the autumn in Lisle, is also an agreeable month, with temperature in the range of an average low of 50°F (10°C) and an average high of 69.6°F (20.9°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a warm 76.3°F (24.6°C) in August to a pleasant 69.6°F (20.9°C). Weather in September »

Weather in October

October, the same as September, in Lisle, New York, is a moderate autumn month, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 56.8°F (13.8°C). October brings a decrease in the average high-temperature, falling from September's agreeable 69.6°F (20.9°C) to a mild 56.8°F (13.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Lisle, New York, with an average temperature varying between 43.7°F (6.5°C) and 30.6°F (-0.8°C). The commencement of November involves a temperature shift, with the average high-temperature dropping from a mild 56.8°F (13.8°C) in October to a chilly 43.7°F (6.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Lisle, New York, with an average temperature ranging between max 33.3°F (0.7°C) and min 23.9°F (-4.5°C). December shows a mild decline in the average high-temperature, falling from November's frosty 43.7°F (6.5°C) to an icy 33.3°F (0.7°C). Weather in December »

Frequently asked questions

What month is the coldest?

Lisle records the coldest temperatures in January, averaging a high of 27.3°F (-2.6°C) and a low of 15.8°F (-9°C).

What is the driest month?

The months with the least rainfall are January and November Rain falls for 8.3 days and accumulates 2.4" (61mm) of rain.

How much does it rain?

Throughout the year, there are 173.5 rainfall days, and 35.67" (906mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 94.8 snowfall days, and 48.82" (1240mm) of snow is accumulated.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 1.

What is the most humid month?

February is the most humid month, with an average relative humidity of 87%.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 19.8 days and accumulates 10.87" (276mm) of snow.

What is the month with the least sunshine?

February has the least sunshine of the year, with an average of 2.5h 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 months with the lowest humidity are April through July, with an average relative humidity of 80%.

What is the month with the highest UV index?

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

What is the rainiest month?

The month with the most rainfall is June, when the rain falls for 19.2 days and typically aggregates up to 3.58" (91mm) of precipitation.

When it does not snow?

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

When are the longest days?

With an average of 15h and 12min of daylight, June has the longest days of the year.

What part of the year is the hottest?

The highest temperatures are recorded in July, with averages reaching a high of 79°F (26.1°C) and a low of 57.4°F (14.1°C).

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10h of sunshine.

What is the month with the shortest days?

The month with the shortest days in Lisle is December, with an average of 9h and 6min of daylight.

Average temperature
Lisle, NY

Average temperature - Lisle, NY

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (27.3°F).

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

Average pressure
Lisle, NY

Average pressure - Lisle, NY

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Lisle, NY

Average wind speed - Lisle, NY

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity
Lisle, NY

Average humidity - Lisle, NY

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, May, June and July (80%).

Average rainfall
Lisle, NY

Average rainfall - Lisle, NY

The wettest month (with the highest rainfall) is June (3.58").
The driest months (with the least rainfall) are January and November (2.4").

Average rainfall days
Lisle, NY

Average rainfall days - Lisle, NY

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (7.3 days).

Average snowfall
Lisle, NY

Average snowfall - Lisle, NY

The month with the highest snowfall is February (10.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Lisle, NY

Average snowfall days - Lisle, NY

The month with the highest number of snowfall days is January (21.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Lisle, NY

Average daylight / Average sunshine - Lisle, NY

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).

Average sunshine days
Lisle, NY

Average sunshine days - Lisle, NY

The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (5.7 days).

Average UV index
Lisle, NY

Average UV index - Lisle, NY

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

Average visibility
Lisle, NY

Average visibility - Lisle, NY

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).

Lisle, New York, USA

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