September weather forecastGunbarrel, CO
September
Weather in September
The first month of the autumn, September, is still a warm month in Gunbarrel, Colorado, with an average temperature fluctuating between 77°F (25°C) and 46.9°F (8.3°C).Temperature
The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from 84.9°F (29.4°C) in August to a still warm 77°F (25°C). Gunbarrel's temperature in September declines substantially from daytime highs, settling at a consistent average of 46.9°F (8.3°C) during the nights.Daylight
In Gunbarrel, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 6:29 am and sunset at 7:31 pm. On the last day of September, sunrise is at 6:56 am and sunset at 6:44 pm MDT.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In September, the average high-temperature and low-temperature in Gunbarrel, Colorado, are 77°F (25°C) and 46.9°F (8.3°C) respectively.
The average day length in September in Gunbarrel is 12h and 26min.
On the first day of September in Gunbarrel, Colorado, sunrise is at 6:29 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 6:44 pm MDT.
Average temperature in September
Gunbarrel, CO
- Average high temperature in September: 77°F
The warmest month (with the highest average high temperature) is July (86°F).
The months with the lowest average high temperature are January and December (46°F).
- Average low temperature in September: 47°F
The month with the highest average low temperature is July (56°F).
The coldest months (with the lowest average low temperature) are January and December (22°F).
Average daylight in September
Gunbarrel, CO
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
