Rye
Colorado, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Rye, CO

September, the first month of the autumn, in Rye, is still a warm month, with average temperature varying between 78.1°F (25.6°C) and 46.9°F (8.3°C).

Temperature

In September, the average high-temperature slightly decreases, from a warm 84°F (28.9°C) in August, to a still moderately hot 78.1°F (25.6°C). In September, the average low-temperature is 46.9°F (8.3°C).

Rainfall

In Rye, Colorado, 0.9" (23.6mm) of precipitation is typically accumulated. Throughout the year, 18.1" (459.1mm) of rain is accumulated.

Snowfall

Months with snowfall are January through June, September through December. September is the first month it typically snows. Throughout September, Rye receives 0.5" (12.7mm) of snow. In Rye, during the entire year, snow aggregates up to 68.8" (1747.5mm).

Daylight

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

What is the temperature in September in Rye?

In September, in Rye, Colorado, the average high-temperature is 78.1°F (25.6°C), and the average low-temperature is 46.9°F (8.3°C).

How much does it rain in Rye in September?

In Rye, Colorado, in September, 0.9" (23.6mm) of precipitation is typically accumulated.

When does it start to snow in Rye?

September is the first month it typically snows in Rye. Throughout September, Rye receives 0.5" (12.7mm) of snow.

How many hours of daylight does Rye have in September?

In September, the average length of the day in Rye, Colorado, is 12.4h.
Average temperature in September - Rye, CO
  • Average high temperature in September: 78°F

The warmest month (with the highest average high temperature) is July (87°F).
The month with the lowest average high temperature is December (46°F).

  • Average low temperature in September: 47°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is December (19°F).

Average rainfall in September - Rye, CO
  • Average rainfall in September: 0.9"

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the lowest rainfall) is January (0.8").

Average snowfall in September - Rye, CO
  • Average snowfall in September: 0.5"

The month with the highest snowfall is March (15.1").
Months with the lowest snowfall are July and August (0").

Average daylight in September - Rye, CO
  • 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: 9.6h).