Temperatures in September
It's hot in September in Fillmore with an average temperature of 30°C. Temperatures this month range from a low of 24°C to a high of 35°C. At night, you can expect temperatures between 10°C and 18°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Fillmore in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Fillmore with hot temperatures, averaging around 34°C during the day and nights close to 17°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-September
By mid-September, the average daytime temperature drops to around 31°C, with nights close to 14°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
Temperatures vary between day and night, so it’s smart to wear layers.
End of September
By the end of September, the average daytime temperature in Fillmore will be around 27°C, with nights close to 12°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
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Precipitation in September
In September, there is an average of 16 mm of precipitation, spread over 3 days. Of the total precipitation, about 0,1 cm falls as snow in September. The wind speed is around 4 Bft, mostly coming from the Southeast.
The precipitation chance averages 10% per day this month. There are only a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Fillmore. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Fillmore in September |
London | ||
|---|---|---|---|
 Average Temperature |
30°C | 20°C | |
 High Temp |
35°C | 22°C | |
| Low Temp |
24°C | 17°C | |
 Total Precipitation |
16 mm | 44 mm | |
| Rainy Days |
3 days | 8 days | |
 Total Snowfall |
0,1 cm | 0 cm | |
| Snowy Days |
1 day | 0 days | |
August
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Fillmore?
September is a fantastic month to be in Fillmore for sunny weather. You’ll get high temperatures and little chance of rain this month.
Temperature records for Fillmore in September
With 51°C, Fillmore hit the highest temperature in the last 10 years in September 2021. The lowest daytime temperature in this month was 10°C in 2016. The extreme night temperatures ranged from a low of 2°C to a high of 26°C.
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Daily Temperature in September in Fillmore
This chart shows the average daily temperatures, both day and night, for each day in September in Fillmore, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in September in Fillmore
The chart below shows the average daily precipitation in September for Fillmore, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 3 days of rain in Fillmore.
Daily Snowfall in September in Fillmore
This chart shows the average daily snowfall in September in Fillmore, measured in centimetres. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in September.
Daily UV Index in September in Fillmore
This chart shows the average daily UV index in September in Fillmore, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Fillmore Over the Years
This chart shows the average temperature in September in Fillmore, measured in degrees Celsius, over the past years.
Total Precipitation in September in Fillmore Over the Years
This chart shows the average precipitation in September in Fillmore, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in September in Fillmore per year
This chart shows the average snowfall in September in Fillmore, measured in centimetres, over the past years.
Daily climate in September for Fillmore
Click on a specific day in September for detailed info on the typical weather on that day in Fillmore. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Fillmore
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Average Weather in Fillmore by Month
Click on a month below to see detailed weather info for Fillmore. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
