August weather forecast and climate
Tavistock, NJ

August, the last month of the summer, in Tavistock, is also a moderately hot month, with average temperature varying between 84.2°F (29°C) and 68.5°F (20.3°C).

Temperature

In Tavistock, the average high-temperature in August is relatively the same as in July - a moderately hot 84.2°F (29°C). The average low-temperature, is 68.5°F (20.3°C).

Heat index

The average heat index in August is estimated at a hot 91.2°F (32.9°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like activity, wind, differences in body mass, height, and shape, and metabolic differences affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Tavistock, the average relative humidity in August is 71%.

Rainfall

August is the month with the most rainfall in Tavistock. Rain falls for 12.4 days and accumulates 1.46" (37mm) of precipitation.

Snowfall

In Tavistock snow does not fall in June through October.

Daylight

In August, the average length of the day is 13.7h.

Sunshine

The average sunshine in August is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from the exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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.

What is the temperature in August in Tavistock?

The average high-temperature, in August, in Tavistock, New Jersey, is 84.2°F (29°C), while the average low-temperature is 68.5°F (20.3°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), that factores the actual air temperature with the relative humidity, is appraised at 91.2°F (32.9°C).

What is the average humidity in August in Tavistock?

The average relative humidity in August in Tavistock, New Jersey, is 71%.

How much does it rain in Tavistock in August?

In August, in Tavistock, New Jersey, the rain falls for 12.4 days. Throughout August, 1.46" (37mm) of precipitation is accumulated.

What is the rainiest month in Tavistock?

August is the month with the most rainfall in Tavistock, New Jersey. Rain falls for 12.4 days and accumulates 1.46" (37mm) of precipitation.

When it does not snow in Tavistock?

In Tavistock, New Jersey, snow does not fall in June through October.

What is the average length of the day in August in Tavistock?

In Tavistock, the average length of the day in August is 13.7h.

How many hours of sunshine does Tavistock have in August?

In August, the average sunshine in Tavistock is 10.2h.

What is the month with the highest UV index in Tavistock?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in August in Tavistock?

In August, the average daily maximum UV index in Tavistock, New Jersey, is 6. A UV Index reading of 6 to 7 represents a high hazard to health from the exposure to the Sun's UV rays.
Average temperature in August - Tavistock, NJ
  • Average high temperature in August: 29°C

The warmest month (with the highest average high temperature) is July (30.3°C).
The month with the lowest average high temperature is January (3.2°C).

  • Average low temperature in August: 20.3°C

The month with the highest average low temperature is July (20.8°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).

Average pressure in August - Tavistock, NJ
  • Average pressure in August: 1015.4mbar

The month with the highest atmospheric pressure is November (1019.9mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).

Average wind speed in August - Tavistock, NJ
  • Average wind speed in August: 9.2km/h

The windiest months (with the highest average wind speed) are March and April (13.7km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).

Average humidity in August - Tavistock, NJ
  • Average humidity in August: 71%

The month with the highest relative humidity is October (77%).
The month with the lowest relative humidity is April (70%).

Average rainfall in August - Tavistock, NJ
  • Average rainfall in August: 37mm

The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is January (17mm).

Average rainfall days in August - Tavistock, NJ
  • Average rainfall days in August: 12.4 days

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is November (6.6 days).

Average snowfall in August - Tavistock, NJ
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (20mm).
Months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in August - Tavistock, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.6 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in August / Average sunshine in August - Tavistock, NJ
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in August: 10.2h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in August - Tavistock, NJ
  • Average sunshine days in August: 15.9 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is July (14 days).

Average UV index in August - Tavistock, NJ
  • Average UV index in August: 6

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

Average cloud cover in August - Tavistock, NJ
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 48).
Months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in August - Tavistock, NJ
  • Average visibility in August: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).