September weather forecast
Milford, IA

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Weather in September

The first month of the autumn, September, is still a pleasant month in Milford, Iowa, with temperature in the range of an average high of 72.7°F (22.6°C) and an average low of 53.8°F (12.1°C).

Temperature

Milford commences September with an average high-temperature of an agreeable 72.7°F (22.6°C), maintaining a close resemblance to the previous month. Milford throughout September, experiences an average nighttime temperature of 53.8°F (12.1°C).

Humidity

The average relative humidity in September is 74%.

Rainfall

In Milford, in September, it is raining for 12 days, with typically 2.2" (56mm) of accumulated precipitation. In Milford, during the entire year, the rain falls for 121.8 days and collects up to 23.27" (591mm) of precipitation.

Snowfall

June through September are months without snowfall in Milford.

Daylight

In Milford, the average length of the day in September is 12h and 29min.
On the first day of the month, sunrise is at 6:45 am and sunset at 7:55 pm. On the last day of September, sunrise is at 7:17 am and sunset at 7:02 pm CDT.

Sunshine

In Milford, the average sunshine in September is 9.1h.

UV index

In Milford, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 4 during September translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Milford in September?

Milford in September has an average high-temperature of 72.7°F (22.6°C) and an average low-temperature of 53.8°F (12.1°C).

What is the average humidity in September in Milford?

The average relative humidity in September in Milford is 74%.

How many days does it rain in September in Milford?

In Milford, Iowa, during September, the rain falls for 12 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Milford?

In Milford, Iowa, snow does not fall in June through September.

Does it snow in Milford in September?

In Milford, Iowa, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Milford?

In Milford, Iowa, the average day length in September is 12h and 29min.

What time are sunrise and sunset in September in Milford?

In September, on the first day of the month, sunrise is at 6:45 am and sunset at 7:55 pm. On the last day of the month, in Milford, Iowa, sunrise is at 7:17 am and sunset at 7:02 pm CDT.

How many hours of sunshine does Milford have in September?

In September, the average sunshine duration in Milford, Iowa, is 9.1h.

How high is the UV index in September in Milford?

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Milford, IA

Average temperature in September - Milford, IA
  • Average high temperature in September: 72.7°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.8°F).

  • Average low temperature in September: 53.8°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).

Average pressure in September
Milford, IA

Average pressure in September - Milford, IA
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in September
Milford, IA

Average wind speed in September - Milford, IA
  • Average wind speed in September: 9.1mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

Average humidity in September
Milford, IA

Average humidity in September - Milford, IA
  • Average humidity in September: 74%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).

Average rainfall in September
Milford, IA

Average rainfall in September - Milford, IA
  • Average rainfall in September: 2.2"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in September
Milford, IA

Average rainfall days in September - Milford, IA
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is February (3 days).

Average snowfall in September
Milford, IA

Average snowfall in September - Milford, IA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Milford, IA

Average snowfall days in September - Milford, IA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Milford, IA

Average daylight in September / Average sunshine in September - Milford, IA
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in September: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in September
Milford, IA

Average sunshine days in September - Milford, IA
  • Average sunshine days in September: 16 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (10.8 days).

Average UV index in September
Milford, IA

Average UV index in September - Milford, IA
  • Average UV index in September: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).

Average cloud cover in September
Milford, IA

Average cloud cover in September - Milford, IA
  • Average cloud cover in September: 31

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in September
Milford, IA

Average visibility in September - Milford, IA
  • Average visibility in September: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Milford, Iowa, USA

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