Antelope
Oregon, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Antelope, OR

September, the first month of the autumn, in Antelope, is also a moderately hot month, with average temperature ranging between min 42.8°F (6°C) and max 76.1°F (24.5°C).

Temperature

In September, the average high-temperature slightly decreases, from 84.6°F (29.2°C) in August, to a still warm 76.1°F (24.5°C). In Antelope, the average low-temperature is 42.8°F (6°C).

Rainfall

In September, in Antelope, Oregon, the rain falls for 4 days. Throughout September, 0.7" (16.8mm) of precipitation is accumulated. In Antelope, Oregon, during the entire year, the rain falls for 89 days and collects up to 13.1" (333.8mm) of precipitation.

Snowfall

Months with snowfall in Antelope are January through May, September through December. September is the first month it typically snows. Throughout September, Antelope receives 0.1" (2.5mm) of snow. Throughout the year, in Antelope, 21" (533.2mm) of snow is accumulated.

Daylight

In Antelope, the average length of the day in September is 12.5h.

What is the temperature in September in Antelope?

In September, the average high-temperature is 76.1°F (24.5°C), and the average low-temperature is 42.8°F (6°C).

How many days does it rain in September in Antelope?

In Antelope, Oregon, in September, during 4 rainfall days, 0.7" (16.8mm) of precipitation is typically accumulated.

When does it start snowing in Antelope?

September is the first month it typically snows. Throughout September, Antelope receives 0.1" (2.5mm) of snow.

How many hours of daylight does Antelope have in September?

In Antelope, Oregon, the average length of the day in September is 12.5h.
Average temperature in September - Antelope, OR
  • Average high temperature in September: 76.1°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (40°F).

  • Average low temperature in September: 42.8°F

The month with the highest average low temperature is July (49.7°F).
The coldest month (with the lowest average low temperature) is January (23.3°F).

Average rainfall in September - Antelope, OR
  • Average rainfall in September: 0.7"

Wettest months (with the highest rainfall) are November and December (1.7").
The driest month (with the lowest rainfall) is July (0.3").

Average rainfall days in September - Antelope, OR
  • Average rainfall days in September: 4 days

Months with the highest number of rainy days are January, November and December (11 days).
The month with the lowest number of rainy days is July (2 days).

Average snowfall in September - Antelope, OR
  • Average snowfall in September: 0.1"

The month with the highest snowfall is January (7.1").
Months with the lowest snowfall are June, July and August (0").

Average daylight in September - Antelope, OR
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).