August weather forecast
Fall River, MA

Weather in August

The last month of the summer, August, is another warm month in Fall River, Massachusetts, with average temperature ranging between min 64.9°F (18.3°C) and max 78.6°F (25.9°C).

Temperature

In Fall River, the average high-temperature is almost the same as in July - a still warm 78.6°F (25.9°C). In Fall River, Massachusetts,, the average low-temperature is 64.9°F (18.3°C).

Humidity

In August, the average relative humidity is 77%.

Rainfall

In Fall River, it is raining for 11.8 days, with typically 1.5" (38mm) of accumulated precipitation. In Fall River, Massachusetts, during the entire year, the rain falls for 135.4 days and collects up to 18.31" (465mm) of precipitation.

Snowfall

June through October are months without snowfall.

Ocean temperature

August is the month with the warmest seawater, with an average ocean temperature of 69.3°F (20.7°C).
Note: For most, swimming in 69.3°F (20.7°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

In Fall River, the average length of the day is 13.8h.

Sunshine

With an average of 10.6h of sunshine, August has the most sunshine of the year in Fall River.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the average humidity in August in Fall River?

The average relative humidity in August in Fall River, Massachusetts, is 77%.

How many days does it rain in August in Fall River?

In Fall River, during August, the rain falls for 11.8 days and regularly aggregates up to 1.5" (38mm) of precipitation.

When it does not snow in Fall River?

In Fall River, Massachusetts, snow does not fall in June through October.

What month is the ocean warmest in Fall River?

August is the month with the warmest seawater in Fall River, with an average ocean temperature of 69.3°F (20.7°C).

What is the ocean temperature in August in Fall River?

In Fall River, in August, the average water temperature is 69.3°F (20.7°C). For most, swimming in 69.3°F (20.7°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

How many hours of daylight does Fall River have in August?

The average length of the day in August in Fall River, Massachusetts, is 13.8h.

What month has the most sunshine in Fall River?

The month with the most sunshine is August, with an average of 10.6h of sunshine.

How long on average sun shines in August in Fall River?

In Fall River, the average sunshine in August is 10.6h.

When is the highest UV index in Fall River?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Fall River, Massachusetts.

What is the UV index intensity in August in Fall River?

The average daily maximum UV index in August in Fall River is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in August
Fall River, MA

Average temperature in August - Fall River, MA
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in August: 64.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

[Resources]

Average pressure in August
Fall River, MA

Average pressure in August - Fall River, MA
  • Average pressure in August: 29.98"

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

[Resources]

Average wind speed in August
Fall River, MA

Average wind speed in August - Fall River, MA
  • Average wind speed in August: 7.3mph

The windiest months (with the highest average wind speed) are January, February and March (10.9mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

[Resources]

Average humidity in August
Fall River, MA

Average humidity in August - Fall River, MA
  • Average humidity in August: 77%

The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is April (73%).

[Resources]

Average rainfall in August
Fall River, MA

Average rainfall in August - Fall River, MA
  • Average rainfall in August: 1.5"

The wettest month (with the highest rainfall) is October (1.97").
The driest month (with the least rainfall) is September (1.06").

[Resources]

Average rainfall days in August
Fall River, MA

Average rainfall days in August - Fall River, MA
  • Average rainfall days in August: 11.8 days

The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is February (6.9 days).

[Resources]

Average snowfall in August
Fall River, MA

Average snowfall in August - Fall River, MA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.13").
Months with the least snowfall are June, July, August, September and October (0").

[Resources]

Average snowfall days in August
Fall River, MA

Average snowfall days in August - Fall River, MA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.9 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

[Resources]

Average sea temperature in August
Fall River, MA

Average sea temperature in August - Fall River, MA
  • Average sea temperature in August: 69.3°F

The best month for swimming (with the highest average sea temperature) is August (69.3°F).
The coldest month (with the lowest average sea temperature) is February (38.1°F).

[Resources]

Average daylight in August /
Average sunshine in August
Fall River, MA

Average daylight in August / Average sunshine in August - Fall River, MA
  • Average daylight in August: 13.8h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in August: 10.6h

The month with the most sunshine is August (Average sunshine: 10.6h).
Months with the least sunshine are February and December (Average sunshine: 4.9).

[Resources]

Average sunshine days in August
Fall River, MA

Average sunshine days in August - Fall River, MA
  • Average sunshine days in August: 16.1 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is April (13.6 days).

[Resources]

Average UV index in August
Fall River, MA

Average UV index in August - Fall River, MA
  • Average UV index in August: 6

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

[Resources]

Average cloud cover in August
Fall River, MA

Average cloud cover in August - Fall River, MA
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

[Resources]

Average visibility in August
Fall River, MA

Average visibility in August - Fall River, MA
  • Average visibility in August: 6mi

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location