Anaheim Weather in September: Temperature, Precipitation, Wind
In September, Anaheim, United States has warm weather with an average temperature of 21.8°C (71.2°F). Temperatures range from a daily average high of 26.3°C (79.4°F) to a nightly average low of 18.5°C (65.3°F), though it can get as hot as 26.4°C (79.5°F) or as cold as 18.5°C (65.3°F). The chance of precipitation is relatively low at 6.7%, and there is an average of 0.02 inches of rainfall spread over 0.3 days. The most common type of weather condition is partly cloudy skies, with a 48.6% average cloud cover. September in Anaheim marks the beginning of the fall season, with weather transitioning from the hot summer months to the cooler temperatures of winter.
What is the temperature in Anaheim in September?
Average air temperature in Anaheim is 21.8°C (71.2°F) in September. The outside temperature in Anaheim feels like 21.8°C (71.2°F) on a typical September day. The highest average temperature during sunny days is 26.3°C (79.4°F) and feels like 26.4°C (79.5°F). The lowest average temperature after dark is 18.5°C (65.3°F) which feels like 18.5°C (65.3°F).
How hot is Anaheim in September?
The hot temperature in September in Anaheim rises to 33.8°C (92.8°F) on sunny days with low cloud coverage and 72.8% humidity. During hottest days of September it feels like 33.4 °C (92.1°F). The average maximum temp in Anaheim is 26.3°C (92.1°F) during day time in September.
How cold is Anaheim in September?
The coldest temp in Anaheim in September drops to 14.5°C (58.1°F) during the cold nights. With 15.7km/h (9.8mph) winds and 72.8% humidity it feels like 14.5°C (58.1°F) on the coldest nights. The average minimum temperature is 18.5°C (65.3°F) during night time in September.
Does it rain in Anaheim in September?
Yes, it rains for 2 days in Anaheim, United States in September averaging 0.02 mm of precipitation. Anaheim has a 6.7% chance for rain throughout the entire month of September.
How much does it rain in Anaheim throughout September?
Anaheim has 0.02 mm (0 inch) of rain per day on average in September. It rains for an average of 2 days out of the entire month.
Is Anaheim windy in September?
The average speed of wind in Anaheim, United States during September is 15.7km/h (9.8mph) and average windgust is 27.8km/h (17.3mph). On some days in September wind can reach up to 21.4km/h (13.3mph).
What is the direction of the wind in Anaheim in September?
Most days of September the wind is blowing from Southwest direction in Anaheim.
What are the humidity levels in Anaheim in September?
The average humidity levels in Anaheim in September are 72.8%. Daily humidity levels in Anaheim range from 52.9% to 82.5% during September.
How many hours of daylight are in Anaheim in September?
Anaheim has 12 hours 22 minutes of daylight in September on average. Sunset and sunrise times gradually change throughout the month. Sunrise in Anaheim in September is at 6:35:14 and the sunset is at 18:57:40.
What is the cloud coverage in Anaheim in September?
Clouds cover 48.6% of the sky on average throughout September in Anaheim. The cloud coverage ranges from 2% to 100% depending on the day of the month.
What is the UV level in September in Anaheim?
The average UV index in Anaheim is 7.5 in September. UV levels change throughout the month and range from 2 to 10.
What is the solar radiation in Anaheim in September?
The average solar radiation is 189.6 W/m2 (Watts per square meter) in Anaheim during September. However solar radiation levels change throughout the month and range from 53 W/m2 to 275 W/m2.
What is the solar energy during September in Anaheim?
The average solar energy during September in Anaheim is 16.4 MJ/m2 (megajoules per square metre). Solar energy ranges from 4.7 MJ/m2, to 23.7 MJ/m2 during September.
Are there severe weather risks in Anaheim in September?
Yes, there is a 10% risk for severe weather in Anaheim, United States in September.
What is the air pressure in Anaheim in September?
On average the air pressure in Anaheim in September is 1013.2 mb (millibars). Throughout the month the sea level pressure ranges from 1010.3 mb to 1016.4 mb.
What is the visibility in Anaheim in September?
The average daylight visibility in Anaheim in September is 15.3 km (9.5 miles). Depending on the precipitation the visibility ranges from 12.3 km (7.6 miles) to 16 km (9.9 miles) throughout September.
What is the dew point in Anaheim in September?
The average dew point in Anaheim during September is 16.2°C (61.1°F).
Where is the data for Anaheim climate in September coming from?
The climate data for Anaheim, California, United States in September is collected from the following weather stations.
- LOS ALAMITOS ARMY AIR FIELD, CA US
- FULLERTON MUNICIPAL AIRPORT, CA US
- SANTA ANA JOHN WAYNE AIRPORT, CA US
- FW0063 Fullerton CSU CA US SGXWFO
- KFUL
- KSLI
- KSNA