September weather forecast
Dyesville, OH

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Weather in September

September, the first month of the autumn in Dyesville, is still a warm month, with an average temperature varying between 56.8°F (13.8°C) and 77.9°F (25.5°C).

Temperature

With the onset of September, Dyesville's average high-temperature slightly adjusts, moderately receding from August's 84.7°F (29.3°C) to a still moderately hot 77.9°F (25.5°C). Throughout the month of September, Dyesville sees a steady low-temperature average of 56.8°F (13.8°C).

Humidity

In Dyesville, the average relative humidity in September is 76%.

Rainfall

September is the month with the least rainfall. Rain falls for 7.5 days and accumulates 0.35" (9mm) of precipitation.

Snowfall

In Dyesville, snow does not fall in June through September.

Daylight

In September, the average length of the day in Dyesville is 12h and 26min.
On the first day of September, sunrise is at 6:58 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:12 pm EDT.

Sunshine

In Dyesville, the average sunshine in September is 8.3h.

UV index

The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Exercise prevention - Warding off sunburn is urged. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Dyesville in September?

In Dyesville, 77.9°F (25.5°C) is the average high-temperature and 56.8°F (13.8°C) is the average low-temperature during September. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 93.2°F (34°C).

What is the average humidity in September?

The average relative humidity in September is 76%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 7.5 days and accumulates 0.35" (9mm) of precipitation.

How many days does it rain in September?

In Dyesville, Ohio, in September, during 7.5 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

When it does not snow?

In Dyesville, snow does not fall in June through September.

Does it snow in Dyesville in September?

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

What is the average length of the day in September?

In September, the average day length is 12h and 26min.

When are sunrise and sunset in September?

On the first day of September, sunrise is at 6:58 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:12 pm EDT.

How many hours of sunshine does Dyesville have in September?

The average sunshine duration in September is 8.3h.

How high is the UV index in September?

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Dyesville, OH

Average temperature in September - Dyesville, OH
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.3°F).

  • Average low temperature in September: 56.8°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in September
Dyesville, OH

Average pressure in September - Dyesville, OH
  • Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in September
Dyesville, OH

Average wind speed in September - Dyesville, OH
  • Average wind speed in September: 5mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in September
Dyesville, OH

Average humidity in September - Dyesville, OH
  • Average humidity in September: 76%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is August (75%).

Average rainfall in September
Dyesville, OH

Average rainfall in September - Dyesville, OH
  • Average rainfall in September: 0.35"

The wettest month (with the highest rainfall) is May (1.02").
The driest month (with the least rainfall) is September (0.35").

Average rainfall days in September
Dyesville, OH

Average rainfall days in September - Dyesville, OH
  • Average rainfall days in September: 7.5 days

The month with the highest number of rainy days is May (11.9 days).
The month with the least rainy days is November (5.6 days).

Average snowfall in September
Dyesville, OH

Average snowfall in September - Dyesville, OH
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.67").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Dyesville, OH

Average snowfall days in September - Dyesville, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Dyesville, OH

Average daylight in September / Average sunshine in September - Dyesville, OH
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in September
Dyesville, OH

Average sunshine days in September - Dyesville, OH
  • Average sunshine days in September: 20 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is May (15.5 days).

Average UV index in September
Dyesville, OH

Average UV index in September - Dyesville, OH
  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in September
Dyesville, OH

Average cloud cover in September - Dyesville, OH
  • Average cloud cover in September: 35

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in September
Dyesville, OH

Average visibility in September - Dyesville, OH
  • Average visibility in September: 5mi

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

Dyesville, Ohio, USA

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