September weather forecast
Nottingham, MD

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Nottingham, Maryland, with an average temperature fluctuating between 58.1°F (14.5°C) and 75.2°F (24°C).

Temperature

September implies a soft temperature shift, with average high-temperatures reducing from August's 81.3°F (27.4°C) to a still warm 75.2°F (24°C). Nottingham experiences a consistent average temperature of 58.1°F (14.5°C) throughout the nights in September.

Humidity

In Nottingham, the average relative humidity in September is 80%.

Rainfall

In Nottingham, during September, the rain falls for 11.4 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Nottingham, during the entire year, the rain falls for 130.4 days and collects up to 16.3" (414mm) of precipitation.

Snowfall

In Nottingham, snow does not fall in May through October.

Daylight

In September, the average length of the day in Nottingham is 12h and 26min.
On the first day of September, sunrise is at 6:34 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:49 pm EDT.

Sunshine

The average sunshine in September in Nottingham is 8.9h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 4 during September translates into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What is the usual temperature for Nottingham in September?

An average high-temperature, in September, in Nottingham, is 75.2°F (24°C) and the average low-temperature is 58.1°F (14.5°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 87.8°F (31°C).

What is the average humidity in September in Nottingham?

In Nottingham, Maryland, the average relative humidity in September is 80%.

How many days does it rain in September in Nottingham?

In Nottingham, in September, during 11.4 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

When it does not snow in Nottingham?

In Nottingham, snow does not fall in May through October.

How many hours of daylight does Nottingham have in September?

The average day length in September in Nottingham is 12h and 26min.

When are sunrise and sunset in September in Nottingham?

In September, on the first day of the month, sunrise is at 6:34 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:49 pm EDT.

How long on average sun shines in September in Nottingham?

The average sunshine duration in September is 8.9h.

What is the UV index intensity in September in Nottingham?

In Nottingham, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
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
Nottingham, MD

Average temperature in September - Nottingham, MD
  • Average high temperature in September: 75.2°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in September: 58.1°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

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Average pressure in September
Nottingham, MD

Average pressure in September - Nottingham, MD
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in September
Nottingham, MD

Average wind speed in September - Nottingham, MD
  • Average wind speed in September: 5.8mph

The windiest months (with the highest average wind speed) are January, February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in September
Nottingham, MD

Average humidity in September - Nottingham, MD
  • Average humidity in September: 80%

The month with the highest relative humidity is May (81%).
The months with the lowest relative humidity are January, March, April and November (76%).

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Average rainfall in September
Nottingham, MD

Average rainfall in September - Nottingham, MD
  • Average rainfall in September: 1.1"

The wettest month (with the highest rainfall) is August (2.36").
The driest month (with the least rainfall) is January (0.91").

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Average rainfall days in September
Nottingham, MD

Average rainfall days in September - Nottingham, MD
  • Average rainfall days in September: 11.4 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (6 days).

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Average snowfall in September
Nottingham, MD

Average snowfall in September - Nottingham, MD
  • Average snowfall in September: 0"

The month with the highest snowfall is March (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Nottingham, MD

Average snowfall days in September - Nottingham, MD
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Nottingham, MD

Average daylight in September / Average sunshine in September - Nottingham, MD
  • 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 24min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in September
Nottingham, MD

Average sunshine days in September - Nottingham, MD
  • Average sunshine days in September: 16.5 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is June (13.2 days).

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Average UV index in September
Nottingham, MD

Average UV index in September - Nottingham, MD
  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
Nottingham, MD

Average cloud cover in September - Nottingham, MD
  • Average cloud cover in September: 37

The months with the most cloud cover are February, March and May (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in September
Nottingham, MD

Average visibility in September - Nottingham, MD
  • Average visibility in September: 5mi

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

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Nottingham, Maryland, USA

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