September weather forecast and climate
Martins Ferry, OH

Weather in September

The first month of the autumn, September, is still a warm month in Martins Ferry, Ohio, with average temperature ranging between min 54.9°F (12.7°C) and max 75.7°F (24.3°C).

Temperature

In Martins Ferry, the average high-temperature marginally drops, from a moderately hot 82°F (27.8°C) in August, to a still warm 75.7°F (24.3°C). In Martins Ferry, the average low-temperature is 54.9°F (12.7°C).

Humidity

The average relative humidity in September is 79%.

Rainfall

In Martins Ferry, during 13.2 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, there are 166.3 rainfall days, and 25.94" (659mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Martins Ferry, Ohio, the average length of the day in September is 12.4h.

Sunshine

In September, the average sunshine in Martins Ferry is 8.2h.

UV index

In Martins Ferry, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Martins Ferry?

The average high-temperature, in September, in Martins Ferry, is 75.7°F (24.3°C), while the average low-temperature is 54.9°F (12.7°C).

What is the average humidity in September in Martins Ferry?

In Martins Ferry, the average relative humidity in September is 79%.

How much does it rain in Martins Ferry in September?

In Martins Ferry, Ohio, during September, the rain falls for 13.2 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When it does not snow in Martins Ferry?

In Martins Ferry snow does not fall in May through October.

What is the average length of the day in September in Martins Ferry?

In September, the average length of the day in Martins Ferry is 12.4h.

How many hours of sunshine does Martins Ferry have in September?

The average sunshine in September in Martins Ferry, Ohio, is 8.2h.

What is the UV index intensity in September in Martins Ferry?

The average daily maximum UV index in September in Martins Ferry is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Martins Ferry, OH

Average temperature in September - Martins Ferry, OH
  • Average high temperature in September: 75.7°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in September: 54.9°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

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Average pressure in September
Martins Ferry, OH

Average pressure in September - Martins Ferry, OH
  • Average pressure in September: 30.05"

The month with the highest atmospheric pressure is November (30.14").
The month with the lowest atmospheric pressure is June (29.95").

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Average wind speed in September
Martins Ferry, OH

Average wind speed in September - Martins Ferry, OH
  • Average wind speed in September: 5.1mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in September
Martins Ferry, OH

Average humidity in September - Martins Ferry, OH
  • Average humidity in September: 79%

Months with the highest relative humidity are January and February (84%).
Months with the lowest relative humidity are April and August (77%).

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Average rainfall in September
Martins Ferry, OH

Average rainfall in September - Martins Ferry, OH
  • Average rainfall in September: 1.93"

The wettest month (with the highest rainfall) is May (2.68").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in September
Martins Ferry, OH

Average rainfall days in September - Martins Ferry, OH
  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in September
Martins Ferry, OH

Average snowfall in September - Martins Ferry, OH
  • Average snowfall in September: 0"

The month with the highest snowfall is January (3.66").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Martins Ferry, OH

Average snowfall days in September - Martins Ferry, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (14.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Martins Ferry, OH

Average daylight in September / Average sunshine in September - Martins Ferry, OH
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in September: 8.2h

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

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Average sunshine days in September
Martins Ferry, OH

Average sunshine days in September - Martins Ferry, OH
  • Average sunshine days in September: 14.1 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is February (9.4 days).

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Average UV index in September
Martins Ferry, OH

Average UV index in September - Martins Ferry, OH
  • Average UV index in September: 4

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

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Average cloud cover in September
Martins Ferry, OH

Average cloud cover in September - Martins Ferry, OH
  • Average cloud cover in September: 40

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in September
Martins Ferry, OH

Average visibility in September - Martins Ferry, OH
  • Average visibility in September: 5mi

Months with the highest visibility are April and November (6mi).
Months with the lowest visibility are January and February (4mi).

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