Climate and monthly weather forecast
South Lockport, NY

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Weather in January

January, the same as December, in South Lockport, New York, is a freezing cold winter month, with an average temperature ranging between max 29.7°F (-1.3°C) and min 20.3°F (-6.5°C). South Lockport experiences its lowest temperatures in January, with an average peak of 29.7°F (-1.3°C) and a low of 20.3°F (-6.5°C). Weather in January »

Weather in February

February, the last month of the winter in South Lockport, is also a subzero cold month, with an average temperature ranging between min 21.6°F (-5.8°C) and max 31.1°F (-0.5°C). The beginning of February records an average high-temperature of a still freezing cold 31.1°F (-0.5°C), marking a negligible difference from January's 29.7°F (-1.3°C). Weather in February »

Weather in March

March, the first month of the spring in South Lockport, is an icy month, with an average temperature fluctuating between 38.8°F (3.8°C) and 28.8°F (-1.8°C). March's arrival brings a slight change in high-temperatures, adjusting from a subzero cold 31.1°F (-0.5°C) in February to a cold 38.8°F (3.8°C). Weather in March »

Weather in April

April is a cool spring month in South Lockport, New York, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 37.4°F (3°C). April sees a temperature increase, moving from a wintry 38.8°F (3.8°C) in March to a fresh 50.5°F (10.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in South Lockport, New York, with an average temperature fluctuating between 62.8°F (17.1°C) and 48.4°F (9.1°C). Entering May, South Lockport sees a temperature rise, with the average high-temperature advancing from April's fresh 50.5°F (10.3°C) to a comfortable 62.8°F (17.1°C). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in South Lockport, New York, with temperature in the range of an average high of 70.5°F (21.4°C) and an average low of 56.8°F (13.8°C). South Lockport in June denotes a subtle temperature transition, adjusting from an average high of a refreshing 62.8°F (17.1°C) in May to a pleasant 70.5°F (21.4°C). Weather in June »

Weather in July

July is a warm summer month in South Lockport, New York, with an average temperature fluctuating between 64.4°F (18°C) and 77.5°F (25.3°C). South Lockport's July weather reaches an average high of 77.5°F (25.3°C) and an average low of 64.4°F (18°C), making it the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another warm month in South Lockport, New York, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 63.9°F (17.7°C). The arrival of August records an average high-temperature of a still warm 76.8°F (24.9°C), closely related to the 77.5°F (25.3°C) observed in July. Weather in August »

Weather in September

September, the first month of the autumn in South Lockport, is still a pleasant month, with an average temperature fluctuating between 58.1°F (14.5°C) and 70.7°F (21.5°C). The shift from August to September coincides with a small decrease in the average high-temperature, down to an agreeable 70.7°F (21.5°C) from a moderately hot 76.8°F (24.9°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in South Lockport, New York, with an average temperature ranging between max 58.1°F (14.5°C) and min 47.8°F (8.8°C). The arrival of October corresponds with a reduction in the average high-temperature, down from September's agreeable 70.7°F (21.5°C) to a moderate 58.1°F (14.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in South Lockport, New York, with an average temperature fluctuating between 36°F (2.2°C) and 45.5°F (7.5°C). With the onset of November, South Lockport experiences a modest temperature adjustment, with the average high-temperature receding from a moderate 58.1°F (14.5°C) in October to a chilly 45.5°F (7.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in South Lockport, New York, with temperature in the range of an average high of 36°F (2.2°C) and an average low of 28.6°F (-1.9°C). The onset of December entails a temperature shift, as the average high-temperature decreases from a frosty 45.5°F (7.5°C) in November to a cold 36°F (2.2°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in South Lockport?

January is the month when South Lockport sees the average lowest temperatures, with a high of 29.7°F (-1.3°C) and a low of 20.3°F (-6.5°C).

What is the most humid month in South Lockport?

January and February, with an average relative humidity of 84%, are most humid months.

How much does it rain in South Lockport?

In South Lockport, New York, during the entire year, the rain falls for 174.3 days and collects up to 28.03" (712mm) of precipitation.

When does it snow in South Lockport?

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

How much does it snow in South Lockport?

In South Lockport, New York, during the entire year, snow falls for 73.2 days and aggregates up to 25.04" (636mm) of snow.

What is the month with the least sunshine in South Lockport?

January has the least sunshine of the year in South Lockport, New York, with an average of 2.5h of sunshine.

When is the lowest UV index in South Lockport?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in South Lockport.

What is the snowiest month in South Lockport?

February is the month with the most snowfall in South Lockport. Snow falls for 15.9 days and accumulates 6.65" (169mm) of snow.

When is Daylight Saving Time (DST) in South Lockport?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in South Lockport, New York, 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 rainiest month in South Lockport?

The month with the most rainfall in South Lockport is May, when the rain falls for 17.3 days and typically aggregates up to 2.91" (74mm) of precipitation.

When it does not snow in South Lockport?

June through September are months without snowfall.

When are the longest days in South Lockport?

The month with the longest days is June, with an average of 15h and 18min of daylight.

What time of the year is the hottest in South Lockport?

South Lockport's warmest weather arrives in July, when temperatures average a high of 77.5°F (25.3°C) and a low of 64.4°F (18°C).

What month has the most sunshine in South Lockport?

July has the most sunshine of the year in South Lockport, New York, with an average of 10.7h of sunshine.

What is the month with the highest UV index in South Lockport?

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

What are the least humid months in South Lockport?

The months with the lowest humidity are August and September, with an average relative humidity of 75%.

What is the driest month in South Lockport?

The month with the least rainfall is September, when the rain falls for 15.4 days and typically collects 1.89" (48mm) of precipitation.

What is the month with the shortest days in South Lockport?

December has the shortest days of the year, with an average of 9h and 6min of daylight.

Average temperature
South Lockport, NY

Average temperature - South Lockport, NY

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (29.7°F).

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure
South Lockport, NY

Average pressure - South Lockport, NY

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed
South Lockport, NY

Average wind speed - South Lockport, NY

The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity
South Lockport, NY

Average humidity - South Lockport, NY

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are August and September (75%).

Average rainfall
South Lockport, NY

Average rainfall - South Lockport, NY

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days
South Lockport, NY

Average rainfall days - South Lockport, NY

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (9.2 days).

Average snowfall
South Lockport, NY

Average snowfall - South Lockport, NY

The month with the highest snowfall is February (6.65").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
South Lockport, NY

Average snowfall days - South Lockport, NY

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
South Lockport, NY

Average daylight / Average sunshine - South Lockport, NY

The month with the longest days is June (Average daylight: 15h and 18min).
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 42min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days
South Lockport, NY

Average sunshine days - South Lockport, NY

The month with the most sunshine days is September (12.5 days).
The month with the least sunshine days is February (6 days).

Average visibility
South Lockport, NY

Average visibility - South Lockport, NY

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

South Lockport, New York, USA

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