September weather forecast
North East, MD

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Weather in September

September, the first month of the autumn in North East, is still a warm month, with an average temperature varying between 59.9°F (15.5°C) and 76.6°F (24.8°C).

Temperature

In September, the average high-temperature marginally decreases from a moderately hot 82.8°F (28.2°C) in August to a still warm 76.6°F (24.8°C). Throughout the month of September, North East sees a steady low-temperature average of 59.9°F (15.5°C).

Humidity

In North East, the average relative humidity in September is 78%.

Rainfall

In North East, in September, it is raining for 12.8 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, in North East, there are 150.3 rainfall days, and 29.25" (743mm) of precipitation is accumulated.

Snowfall

In North East, snow does not fall in April, June through October.

Ocean temperature

In North East, in September, the average water temperature is 72.1°F (22.3°C).
Note: While a person's sensitivity to cold is personal, factors like sunshine, wind, and the temperature can influence their comfort in 72.1°F (22.3°C) waters. Olympians, for perspective, swim in waters between 77°F (25°C) and 82.4°F (28°C).

Daylight

The average length of the day in September is 12h and 26min.
On the first day of September in North East, sunrise is at 6:32 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:47 pm EDT.

Sunshine

In North East, Maryland, the average sunshine in September is 9.1h.

UV index

In North East, Maryland, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: An average UV index of 5 in September transforms into this advice:
Take precautions - Protection against sunburn is recommended. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Beware! Reflections from sand and water can intensify the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for North East in September?

The high-temperature, in September, in North East, is 76.6°F (24.8°C), while the low-temperature averages to 59.9°F (15.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 89.6°F (32°C).

What is the average humidity in September in North East?

The average relative humidity in September in North East is 78%.

How much does it rain in North East in September?

In North East, during September, the rain falls for 12.8 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in North East?

In North East, Maryland, snow does not fall in April, June through October.

What is the water temperature in September in North East?

In September, the average ocean temperature in North East, Maryland, is 72.1°F (22.3°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 72.1°F (22.3°C) water may be enjoyable.

How many hours of daylight does North East have in September?

In North East, Maryland, the average day length in September is 12h and 26min.

When are sunrise and sunset in September in North East?

On the first day of September in North East, Maryland, sunrise is at 6:32 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 6:47 pm EDT.

How long on average sun shines in September in North East?

In North East, the average sunshine duration in September is 9.1h.

What is the UV index reading in September in North East?

The average daily maximum UV index in September in North East, Maryland, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Today
Tomorrow
Long-term
YearJFMAMJJASeptemberOND
Aug
September
Oct
Average high temperature
82.8°F 28.2°C
76.6°F 24.8°C
64.9°F 18.3°C
Average low temperature
65.7°F 18.7°C
59.9°F 15.5°C
50.2°F 10.1°C
Average pressure
29.99" 762mmHg
30.05" 763mmHg
30.03" 763mmHg
Average wind speed
5.3mph 8.5km/h
6mph 9.7km/h
7.3mph 11.7km/h
Average max. wind speed
5.8mph 9.3km/h
6.2mph 10km/h
8mph 12.9km/h
Average wind speed gusts
8.5mph 13.7km/h
9.6mph 15.4km/h
12.1mph 19.5km/h
Average humidity
78%
78%
78%
Average rainfall
3.86" 98mm
2.05" 52mm
2.17" 55mm
Average rainfall days
15.6
12.8
11.6
Average snowfall
0" 0mm
0" 0mm
0" 0mm
Average snowfall days
0
0
0
Average sea temperature
76.3°F 24.6°C
72.1°F 22.3°C
64.5°F 18.1°C
Average daylight
13h 4min
12h 2min
11h 1min
Average sunshine
10h 1min
9h 1min
5h 4min
Average sunshine days
13.2
15.4
17.5
Average UV index
6
5
3
Average cloud cover
32%
36%
39%
Average visibility
6mi 9.7km
5mi 8km
6mi 9.7km

Average temperature in September
North East, MD

Average temperature in September - North East, MD
  • Average high temperature in September: 76.6°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in September
North East, MD

Average pressure in September - North East, MD
  • Average pressure in September: 30.05"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
North East, MD

Average wind speed in September - North East, MD
  • Average wind speed in September: 6mph

The windiest months (with the highest average wind speed) are February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in September
North East, MD

Average humidity in September - North East, MD
  • Average humidity in September: 78%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in September
North East, MD

Average rainfall in September - North East, MD
  • Average rainfall in September: 2.05"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in September
North East, MD

Average rainfall days in September - North East, MD
  • Average rainfall days in September: 12.8 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in September
North East, MD

Average snowfall in September - North East, MD
  • Average snowfall in September: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are April, June, July, August, September and October (0").

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Average snowfall days in September
North East, MD

Average snowfall days in September - North East, MD
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

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Average sea temperature in September
North East, MD

Average sea temperature in September - North East, MD
  • Average sea temperature in September: 72.1°F

The best month for swimming (with the highest average sea temperature) is August (76.3°F).
The coldest month (with the lowest average sea temperature) is February (40.9°F).

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Average daylight in September /
Average sunshine in September
North East, MD

Average daylight in September / Average sunshine in September - North East, 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: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in September
North East, MD

Average sunshine days in September - North East, MD
  • Average sunshine days in September: 15.4 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in September
North East, MD

Average UV index in September - North East, MD
  • Average UV index in September: 5

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
North East, MD

Average cloud cover in September - North East, MD
  • Average cloud cover in September: 36

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in September
North East, MD

Average visibility in September - North East, MD
  • Average visibility in September: 5mi

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

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North East, Maryland, USA

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