Linn
Missouri, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Linn, MO

September, the first month of the autumn, in Linn, is still a warm month, with average temperature fluctuating between 80.6°F (27°C) and 55.4°F (13°C).

Temperature

In September, the average high-temperature marginally drops, from a hot 87.8°F (31°C) in August, to a moderately hot 80.6°F (27°C). In Linn, the average low-temperature is 55.4°F (13°C).

Rainfall

During September, Linn regularly aggregates up to 3.9" (100mm) of precipitation. During the entire year, Linn aggregates up to 40.7" (1033mm) of precipitation.

Daylight

In September, the average length of the day is 12.4h.

What is the temperature in September in Linn?

In September, in Linn, Missouri, the average high-temperature is 80.6°F (27°C), and the average low-temperature is 55.4°F (13°C).

How much does it rain in Linn in September?

In Linn, Missouri, in September, 3.9" (100mm) of precipitation is typically accumulated.

What is the average length of the day in September in Linn?

In Linn, the average length of the day in September is 12.4h.
Average temperature in September - Linn, MO
  • Average high temperature in September: 80.6°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (39.2°F).

  • Average low temperature in September: 55.4°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 (19.4°F).

Average rainfall in September - Linn, MO
  • Average rainfall in September: 3.9"

The wettest month (with the highest rainfall) is May (5.1").
The driest month (with the lowest rainfall) is January (1.7").

Average daylight in September - Linn, MO
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).