McLean
Nebraska, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
McLean, NE

January, like December, is a freezing cold winter month in McLean, Nebraska, with temperature in the range of an average low of 15.3°F (-9.3°C) and an average high of 28.6°F (-1.9°C). The coldest month is January, with an average high-temperature of 28.6°F (-1.9°C) and an average low-temperature of 15.3°F (-9.3°C). Weather in January »

The last month of the winter, February, is a wintry month in McLean, Nebraska, with average temperature ranging between max 32.2°F (0.1°C) and min 18.3°F (-7.6°C). In McLean, the average high-temperature in February is relatively the same as in January - a wintry 32.2°F (0.1°C). Weather in February »

March, the first month of the spring, in McLean, is a frosty month, with average temperature varying between 31.3°F (-0.4°C) and 47.5°F (8.6°C). In McLean, the average high-temperature in March soars, from a wintry 32.2°F (0.1°C) in February, to a frosty 47.5°F (8.6°C). Weather in March »

April is a moderate spring month in McLean, Nebraska, with temperature in the range of an average high of 58.3°F (14.6°C) and an average low of 40.5°F (4.7°C). In McLean, Nebraska, the average high-temperature in April rises, from a frosty 47.5°F (8.6°C) in March, to a moderate 58.3°F (14.6°C). Weather in April »

May, the last month of the spring, in McLean, is an agreeable month, with average temperature fluctuating between 68.9°F (20.5°C) and 51.3°F (10.7°C). In McLean, the average high-temperature increases, from a moderate 58.3°F (14.6°C) in April, to a pleasant 68.9°F (20.5°C). Weather in May »

June, the first month of the summer, in McLean, is a moderately hot month, with average temperature fluctuating between 79.7°F (26.5°C) and 61.9°F (16.6°C). In June, the average high-temperature increases, from a pleasant 68.9°F (20.5°C) in May, to a warm 79.7°F (26.5°C). Weather in June »

July, like June, in McLean, Nebraska, is another warm summer month, with average temperature varying between 84.2°F (29°C) and 64.9°F (18.3°C). With an average high-temperature of 84.2°F (29°C) and an average low-temperature of 64.9°F (18.3°C), July is the warmest month. The average heat index is calculated to a tropical 91.6°F (33.1°C). Weather in July »

August, the last month of the summer, in McLean, is also a moderately hot month, with average temperature varying between 82°F (27.8°C) and 61.5°F (16.4°C). In McLean, the average high-temperature in August is relatively the same as in July - a still moderately hot 82°F (27.8°C). Weather in August »

The first month of the autumn, September, is also a moderately hot month in McLean, Nebraska, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 55°F (12.8°C). In September, the average high-temperature marginally drops, from 82°F (27.8°C) in August, to a still warm 76.1°F (24.5°C). Weather in September »

October, like September, is another mild autumn month in McLean, Nebraska, with average temperature fluctuating between 59.9°F (15.5°C) and 43°F (6.1°C). In October, the average high-temperature declines considerably, from a moderately hot 76.1°F (24.5°C) in September, to a moderate 59.9°F (15.5°C). Weather in October »

The last month of the autumn, November, is another chilly month in McLean, Nebraska, with average temperature varying between 46.8°F (8.2°C) and 31.6°F (-0.2°C). In November, the average high-temperature drops, from a mild 59.9°F (15.5°C) in October, to a frosty 46.8°F (8.2°C). Weather in November »

December, the first month of the winter, in McLean, is also a subzero cold month, with temperature in the range of an average low of 19.6°F (-6.9°C) and an average high of 31.3°F (-0.4°C). In McLean, the average high-temperature plummets, from a chilly 46.8°F (8.2°C) in November, to a freezing cold 31.3°F (-0.4°C). Weather in December »

What is the coldest month in McLean?

January is the coldest month in McLean, with an average high-temperature of 28.6°F (-1.9°C) and an average low-temperature of 15.3°F (-9.3°C).

What is the most humid month in McLean?

The most humid month in McLean is January, with an average relative humidity of 83%.

How much does it rain in McLean?

In McLean, Nebraska, during the entire year, the rain falls for 115.7 days and collects up to 19.61" (498mm) of precipitation.

When does it snow in McLean?

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

How much does it snow in McLean?

In McLean, during the entire year, snow falls for 33.3 days, and aggregates up to 13.54" (344mm) of snow.

What is the month with the least sunshine in McLean?

With an average of 4.6h of sunshine, January has the least sunshine of the year in McLean, Nebraska.

What are the months with the lowest UV index in McLean?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in McLean.

What is the driest month in McLean?

February and November are months with the least rain when the rain falls for 3.3 days and typically aggregates up to 0.59" (15mm) of rain.

What is the rainiest month in McLean?

May is the month with the most rainfall in McLean. Rain falls for 16.2 days and accumulates 2.83" (72mm) of precipitation.

When it does not snow in McLean?

June through September are months without snowfall in McLean, Nebraska.

When are the longest days in McLean?

June has the longest days of the year in McLean, with an average of 15.2h of daylight.

What are the months with the highest UV index in McLean?

June through August, with an average maximum UV index of 6, are months with the highest UV index in McLean.

What is the warmest month in McLean?

July is the warmest month, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 64.9°F (18.3°C).

What month has the most sunshine in McLean?

July has the most sunshine of the year in McLean, with an average of 10.7h of sunshine.

What is the least humid month in McLean?

With an average relative humidity of 64%, October is the least humid month.

What is the snowiest month in McLean?

The month with the most snowfall is December when snow falls for 7.5 days and typically aggregates up to 3.23" (82mm) of snow.

What is the month with the shortest days in McLean?

December has the shortest days of the year in McLean, with an average of 9.1h of daylight.
Average temperature - McLean, NE
Average rainfall - McLean, NE

The wettest month (with the highest rainfall) is May (2.83").
The driest months (with the least rainfall) are February and November (0.59").

Average rainfall days - McLean, NE

The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is January (2.7 days).

Average snowfall - McLean, NE
Average snowfall days - McLean, NE

The month with the highest number of snowfall days is January (8.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - McLean, NE

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.1h).

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is January (Average sunshine: 4.6h).

Average UV index - McLean, NE