September weather forecast
Milo, CA

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Weather in September

September, the first month of the autumn in Milo, is still a tropical month, with an average temperature varying between 88.7°F (31.5°C) and 60.6°F (15.9°C).

Temperature

As September arrives, Milo's weather displays a minor decrease in high-temperatures, transitioning from August's sweltering 95°F (35°C) to a hot 88.7°F (31.5°C). A significant temperature decrease to an average a moderate 60.6°F (15.9°C) characterizes Milo's nighttime temperatures during September.

Humidity

The average relative humidity in September is 32%.

Rainfall

In Milo, in September, during 1.8 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. Throughout the year, there are 55.9 rainfall days, and 11.65" (296mm) of precipitation is accumulated.

Daylight

In Milo, the average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 6:27 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:39 pm PDT.

Sunshine

In Milo, California, the average sunshine in September is 11.1h.

UV index

In Milo, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 6 in September translates into the following instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in September?

The average high-temperature, in September, in Milo, is 88.7°F (31.5°C), while the average low-temperature is 60.6°F (15.9°C).

What is the average humidity in September?

In Milo, the average relative humidity in September is 32%.

How many days does it rain in September?

In Milo, in September, it is raining for 1.8 days, with typically 0.12" (3mm) of accumulated precipitation.

How many hours of daylight does Milo have in September?

The average day length in September is 12h and 23min.

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 6:27 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:39 pm PDT.

How many hours of sunshine does Milo have in September?

In September, the average sunshine duration is 11.1h.

What is the UV index reading in September in Milo?

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Milo, CA

Average temperature in September - Milo, CA
  • Average high temperature in September: 88.7°F

The warmest month (with the highest average high temperature) is July (95.5°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in September: 60.6°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).

Average pressure in September
Milo, CA

Average pressure in September - Milo, CA
  • Average pressure in September: 29.91"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in September
Milo, CA

Average wind speed in September - Milo, CA
  • Average wind speed in September: 4.1mph

The windiest month (with the highest average wind speed) is June (4.6mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).

Average humidity in September
Milo, CA

Average humidity in September - Milo, CA
  • Average humidity in September: 32%

The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is August (29%).

Average rainfall in September
Milo, CA

Average rainfall in September - Milo, CA
  • Average rainfall in September: 0.12"

The wettest month (with the highest rainfall) is March (2.32").
The driest months (with the least rainfall) are June, July and August (0.04").

Average rainfall days in September
Milo, CA

Average rainfall days in September - Milo, CA
  • Average rainfall days in September: 1.8 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (1 days).

Average daylight in September /
Average sunshine in September
Milo, CA

Average daylight in September / Average sunshine in September - Milo, CA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in September: 11h and 1min

The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).

Average sunshine days in September
Milo, CA

Average sunshine days in September - Milo, CA
  • Average sunshine days in September: 27.5 days

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (19.8 days).

Average UV index in September
Milo, CA

Average UV index in September - Milo, CA
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in September
Milo, CA

Average cloud cover in September - Milo, CA
  • Average cloud cover in September: 4

The month with the most cloud cover is March (Cloud cover 22).
The months with the least cloud cover are July, August and September (Cloud cover 4).

Average visibility in September
Milo, CA

Average visibility in September - Milo, CA
  • Average visibility in September: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Milo, California, USA

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