August weather forecast
Lawrence, MA

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Weather in August

August sees a mild decrease in temperature, notwithstanding retaining the blanket of humidity from July. Rainfall reduces further to 1.85in, further emphasizing the dry summer. The number of daylight hours experiences a decline from July, which is compensated for by a slight increase in the duration of sunshine. Lawrence's lovely weather conditions make it an ideal time to visit outdoor attractions or partake in local summer events. The addition of mild winds and reduced cloud cover makes for a comfortable end to the peak summer.

Temperature

August's presence records an average high-temperature of a still warm 79.9°F (26.6°C), closely mirroring July's climate. Lawrence encounters a steady low-temperature average of 62.1°F (16.7°C) throughout the month of August.

Humidity

The average relative humidity in August is 74%.

Rainfall

In Lawrence, in August, during 12.8 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. Throughout the year, there are 145.6 rainfall days, and 27.68" (703mm) of precipitation is accumulated.

Snowfall

In Lawrence, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 52min.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:09 am and sunset at 7:20 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 6 in August translates into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What are the temperatures in August?

The high-temperature during August is 79.9°F (26.6°C) and the low-temperature is 62.1°F (16.7°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in July is computed to be 86°F (30°C).

What is the average humidity in August?

In August, the average relative humidity is 74%.

How much does it rain in August?

In Lawrence, in August, during 12.8 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Lawrence have in August?

In August, the average day length is 13h and 52min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:37 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:20 pm EDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.6h of sunshine.

How long on average sun shines in August?

In Lawrence, the average sunshine duration in August is 10.6h.

What is the month with the highest UV index?

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

How high is the UV index in August?

The average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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 August
Lawrence, MA

Average temperature in August - Lawrence, MA
  • Average high temperature in August: 79.9°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 62.1°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in August
Lawrence, MA

Average pressure in August - Lawrence, MA
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
Lawrence, MA

Average wind speed in August - Lawrence, MA
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in August
Lawrence, MA

Average humidity in August - Lawrence, MA
  • Average humidity in August: 74%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
Lawrence, MA

Average rainfall in August - Lawrence, MA
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is December (2.87").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in August
Lawrence, MA

Average rainfall days in August - Lawrence, MA
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (15.8 days).
The months with the least rainy days are January and February (7.6 days).

Average snowfall in August
Lawrence, MA

Average snowfall in August - Lawrence, MA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Lawrence, MA

Average snowfall days in August - Lawrence, MA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Lawrence, MA

Average daylight in August / Average sunshine in August - Lawrence, MA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 10h 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 42min).

Average sunshine days in August
Lawrence, MA

Average sunshine days in August - Lawrence, MA
  • Average sunshine days in August: 15.7 days

The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is April (13.7 days).

Average UV index in August
Lawrence, MA

Average UV index in August - Lawrence, MA
  • Average UV index in August: 6

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 August
Lawrence, MA

Average cloud cover in August - Lawrence, MA
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in August
Lawrence, MA

Average visibility in August - Lawrence, MA
  • Average visibility in August: 6mi

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

Lawrence, Massachusetts, USA

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