Lowell
Arizona, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Lowell, AZ

The first month of the autumn, September, is still a warm month in Lowell, Arizona, with average temperature fluctuating between 59.2°F (15.1°C) and 84.2°F (29°C).

Temperature

In September, the average high-temperature is essentially the same as in August - a warm 84.2°F (29°C). In September, in Lowell, Arizona, the average low-temperature is 59.2°F (15.1°C).

Rainfall

In Lowell, during September, it is raining for 6 days. Throughout the year, there are 61 rainfall days.

Snowfall

May through October are months without snowfall in Lowell.

Daylight

The average length of the day in September is 12.3h.

What is the temperature in September in Lowell?

In Lowell, Arizona, in September, the average high-temperature is 84.2°F (29°C), and the average low-temperature is 59.2°F (15.1°C).

How many days does it rain in September in Lowell?

In Lowell, Arizona, during September, it is raining for 6 days.

When it does not snow in Lowell?

May through October are months without snowfall in Lowell.

How many hours of daylight does Lowell have in September?

In Lowell, the average length of the day in September is 12.3h.
Average temperature in September - Lowell, AZ
  • Average high temperature in September: 84.2°F

The warmest month (with the highest average high temperature) is June (89.9°F).
The month with the lowest average high temperature is January (57.3°F).

  • Average low temperature in September: 59.1°F

The month with the highest average low temperature is July (64.3°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average rainfall days in September - Lowell, AZ
  • Average rainfall days in September: 6 days

Months with the highest number of rainy days are July and August (13 days).
The month with the lowest number of rainy days is May (1 days).

Average snowfall in September - Lowell, AZ
  • Average snowfall in September: 0"

The month with the highest snowfall is January (3.4").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average daylight in September - Lowell, AZ
  • Average daylight in September: 12.3h

The month with the longest days is June (Average daylight: 14.2h).
The month with shortest days is December (Average daylight: 10.1h).