Lena
Illinois, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Lena, IL

January, the same as December, in Lena, Illinois, is another subzero cold winter month, with average temperature ranging between min 10°F (-12.2°C) and max 27°F (-2.8°C). January is the coldest month, with an average high-temperature of 27°F (-2.8°C) and an average low-temperature of 10°F (-12.2°C). Weather in January »
The last month of the winter, February, is a cold month in Lena, Illinois, with average temperature fluctuating between 32°F (0°C) and 16°F (-8.9°C). In Lena, the average high-temperature is essentially the same as in January - a wintry 32°F (0°C). Weather in February »

The first month of the spring, March, is a chilly month in Lena, Illinois, with average temperature ranging between max 45°F (7.2°C) and min 27°F (-2.8°C). In March, the average high-temperature rises, from a wintry 32°F (0°C) in February, to a chilly 45°F (7.2°C). Weather in March »

April is a mild spring month in Lena, Illinois, with average temperature fluctuating between 57°F (13.9°C) and 36°F (2.2°C). In Lena, the average high-temperature in April increases, from a chilly 45°F (7.2°C) in March, to a moderate 57°F (13.9°C). Weather in April »

The last month of the spring, May, is an agreeable month in Lena, Illinois, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 70°F (21.1°C). In May, the average high-temperature increases, from a mild 57°F (13.9°C) in April, to a pleasant 70°F (21.1°C). Weather in May »

The first month of the summer, June, is a warm month in Lena, Illinois, with average temperature ranging between min 57°F (13.9°C) and max 79°F (26.1°C). In June, the average high-temperature rises, from a pleasant 70°F (21.1°C) in May, to a moderately hot 79°F (26.1°C). Weather in June »

July, the same as June, is a moderately hot summer month in Lena, Illinois, with average temperature varying between 61°F (16.1°C) and 82°F (27.8°C). With an average high-temperature of 82°F (27.8°C) and an average low-temperature of 61°F (16.1°C), July is the warmest month. Weather in July »

The last month of the summer, August, is another warm month in Lena, Illinois, with average temperature fluctuating between 59°F (15°C) and 81°F (27.2°C). In August, the average high-temperature is relatively the same as in July - a still warm 81°F (27.2°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Lena, Illinois, with average temperature varying between 73°F (22.8°C) and 50°F (10°C). In Lena, the average high-temperature slightly decreases, from a moderately hot 81°F (27.2°C) in August, to a pleasant 73°F (22.8°C). Weather in September »

October, the same as September, is another comfortable autumn month in Lena, Illinois, with average temperature fluctuating between 39°F (3.9°C) and 61°F (16.1°C). In October, the average high-temperature decreases, from an agreeable 73°F (22.8°C) in September, to a comfortable 61°F (16.1°C). Weather in October »

November, the last month of the autumn, in Lena, is another chilly month, with average temperature varying between 28°F (-2.2°C) and 45°F (7.2°C). In November, the average high-temperature plummets, from a comfortable 61°F (16.1°C) in October, to a chilly 45°F (7.2°C). Weather in November »

The first month of the winter, December, is also a subzero cold month in Lena, Illinois, with average temperature fluctuating between 30°F (-1.1°C) and 16°F (-8.9°C). In Lena, the average high-temperature declines considerably, from a chilly 45°F (7.2°C) in November, to a freezing cold 30°F (-1.1°C). Weather in December »

What is the coldest month in Lena?

January is the coldest month in Lena, Illinois, with an average high-temperature of 27°F (-2.8°C) and an average low-temperature of 10°F (-12.2°C).

How much does it rain in Lena?

During the entire year, Lena aggregates up to 35.2" (894.1mm) of precipitation.

What is the driest month in Lena?

The month with the least rainfall in Lena is January when 1.1" (29.2mm) of precipitation is typically aggregated.

What is the rainiest month in Lena?

June is the month with the most rainfall, with 4.6" (118.1mm) of accumulated precipitation.

When are the longest days in Lena?

With an average of 15.2h of daylight, June has the longest days of the year.

What is the warmest month in Lena?

July is the warmest month in Lena, Illinois, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 61°F (16.1°C).

What is the month with the shortest days in Lena?

With an average of 9.1h of daylight, December has the shortest days of the year.
Average rainfall - Lena, IL
Average daylight - Lena, IL

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