September weather forecast
Hancock, MD

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Weather in September

The first month of the autumn, September, is still a warm month in Hancock, Maryland, with an average temperature ranging between min 54.5°F (12.5°C) and max 75.6°F (24.2°C).

Temperature

The beginning of September brings a minor change in the average high-temperature, shifting from 82.9°F (28.3°C) in August to a still warm 75.6°F (24.2°C). Throughout the nights in September, Hancock experiences an average low-temperature of 54.5°F (12.5°C).

Humidity

The average relative humidity in September is 78%.

Rainfall

In Hancock, during September, the rain falls for 13 days and regularly aggregates up to 1.81" (46mm) of precipitation. In Hancock, during the entire year, the rain falls for 158.9 days and collects up to 26.1" (663mm) of precipitation.

Snowfall

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

Daylight

In Hancock, Maryland, the average length of the day in September is 12h and 26min.
On the first day of September, sunrise is at 6:41 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:56 pm EDT.

Sunshine

In Hancock, the average sunshine in September is 8.8h.

UV index

In Hancock, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 4 during September leads to these instructions:
Ensure safety - Recommendations to avert sunburn are presented. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average September temperature?

September temperatures vary between a high-temperature of 75.6°F (24.2°C) and a low-temperature of 54.5°F (12.5°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in August is computed to be 89.6°F (32°C).

What is the average humidity in September?

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

How many days does it rain in September?

In September, the rain falls for 13 days. Throughout September, 1.81" (46mm) of precipitation is accumulated.

When it does not snow?

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

What is the average length of the day in September?

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

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:41 am and sunset at 7:43 pm. On the last day of the month, in Hancock, sunrise is at 7:08 am and sunset at 6:56 pm EDT.

How long on average sun shines in September?

The average sunshine duration in September is 8.8h.

How high is the UV index in September?

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's 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
Hancock, MD

Average temperature in September - Hancock, MD
  • Average high temperature in September: 75.6°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in September: 54.5°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in September
Hancock, MD

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

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

Average wind speed in September
Hancock, MD

Average wind speed in September - Hancock, MD
  • Average wind speed in September: 4.6mph

The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in September
Hancock, MD

Average humidity in September - Hancock, MD
  • Average humidity in September: 78%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April and July (74%).

Average rainfall in September
Hancock, MD

Average rainfall in September - Hancock, MD
  • Average rainfall in September: 1.81"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").

Average rainfall days in September
Hancock, MD

Average rainfall days in September - Hancock, MD
  • Average rainfall days in September: 13 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in September
Hancock, MD

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

The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Hancock, MD

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

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in September / Average sunshine in September - Hancock, 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 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in September
Hancock, MD

Average sunshine days in September - Hancock, MD
  • Average sunshine days in September: 14.5 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in September
Hancock, MD

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

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

Average cloud cover in September
Hancock, MD

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

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in September
Hancock, MD

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

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

Hancock, Maryland, USA

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