September weather forecast
Bliss Corner, MA

Share

Weather in September

The first month of the autumn, September, is still a pleasant month in Bliss Corner, Massachusetts, with an average temperature ranging between min 59.7°F (15.4°C) and max 71.2°F (21.8°C).

Temperature

September witnesses a gentle descent in average high-temperature, descending from August's warm 78.3°F (25.7°C) to an agreeable 71.2°F (21.8°C). During the September nights, an average temperature of 59.7°F (15.4°C) is observed.

Humidity

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

Rainfall

September is the month with the least rainfall. Rain falls for 10.5 days and accumulates 1.06" (27mm) of precipitation.

Snowfall

In Bliss Corner, snow does not fall in May through October.

Ocean temperature

In Bliss Corner, in September, the average water temperature is 65.8°F (18.8°C).
Note: For most people, a water temperature of 65.8°F (18.8°C) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips below 69.8°F (21°C).

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of the month, sunrise is at 6:10 am and sunset at 7:16 pm. On the last day of September, sunrise is at 6:40 am and sunset at 6:26 pm EDT.

Sunshine

In September, the average sunshine in Bliss Corner is 8.7h.

UV index

The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 4 transforms into these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September?

The high-temperature, in September, in Bliss Corner, records 71.2°F (21.8°C), while the low-temperature is 59.7°F (15.4°C).

What is the average humidity in September?

The average relative humidity in September is 78%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 10.5 days and typically collects 1.06" (27mm) of precipitation.

How much does it rain in September?

In Bliss Corner, in September, during 10.5 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall.

How cold is the water in September?

In Bliss Corner, the average seawater temperature in September is 65.8°F (18.8°C). For swimming, a surface water temperature of 65.8°F (18.8°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

How many hours of daylight does Bliss Corner have in September?

In Bliss Corner, the average day length in September is 12h and 28min.

What time are sunrise and sunset in September?

On the first day of September, sunrise is at 6:10 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:26 pm EDT.

How long on average sun shines in September in Bliss Corner?

In Bliss Corner, Massachusetts, the average sunshine duration in September is 8.7h.

What is the UV index intensity in September?

In Bliss Corner, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk 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
Bliss Corner, MA

Average temperature in September - Bliss Corner, MA
  • Average high temperature in September: 71.2°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (36.3°F).

  • Average low temperature in September: 59.7°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in September
Bliss Corner, MA

Average pressure in September - Bliss Corner, MA
  • Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
Bliss Corner, MA

Average wind speed in September - Bliss Corner, MA
  • Average wind speed in September: 9mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is August (8mph).

Average humidity in September
Bliss Corner, MA

Average humidity in September - Bliss Corner, MA
  • Average humidity in September: 78%

The months with the highest relative humidity are June and July (80%).
The months with the lowest relative humidity are March, April and November (74%).

Average rainfall in September
Bliss Corner, MA

Average rainfall in September - Bliss Corner, MA
  • Average rainfall in September: 1.06"

The wettest month (with the highest rainfall) is October (1.93").
The driest month (with the least rainfall) is September (1.06").

Average rainfall days in September
Bliss Corner, MA

Average rainfall days in September - Bliss Corner, MA
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in September
Bliss Corner, MA

Average snowfall in September - Bliss Corner, MA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September
Bliss Corner, MA

Average snowfall days in September - Bliss Corner, MA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average sea temperature in September
Bliss Corner, MA

Average sea temperature in September - Bliss Corner, MA
  • Average sea temperature in September: 65.8°F

The best month for swimming (with the highest average sea temperature) is August (68.4°F).
The coldest month (with the lowest average sea temperature) is February (38.2°F).

Average daylight in September /
Average sunshine in September
Bliss Corner, MA

Average daylight in September / Average sunshine in September - Bliss Corner, MA
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 8h and 4min

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

Average sunshine days in September
Bliss Corner, MA

Average sunshine days in September - Bliss Corner, MA
  • Average sunshine days in September: 16.7 days

The months with the most sunshine days are November and December (18.3 days).
The month with the least sunshine days is April (14.4 days).

Average UV index in September
Bliss Corner, MA

Average UV index in September - Bliss Corner, MA
  • Average UV index in September: 4

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

Average cloud cover in September
Bliss Corner, MA

Average cloud cover in September - Bliss Corner, MA
  • Average cloud cover in September: 32

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in September
Bliss Corner, MA

Average visibility in September - Bliss Corner, MA
  • Average visibility in September: 6mi

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

Bliss Corner, Massachusetts, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location