August weather forecast
Melrose, CT

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Weather in August

The last month of the summer, August, is another warm month in Melrose, Connecticut, with an average temperature fluctuating between 61.3°F (16.3°C) and 81°F (27.2°C).

Temperature

As Melrose welcomes August, the average high-temperature stabilizes at a still warm 81°F (27.2°C), showing little deviation from July's 83.3°F (28.5°C). An average low-temperature of 61.3°F (16.3°C) marks the nights in Melrose, Connecticut throughout August.

Heat index

August's heat index is appraised at a tropical 86°F (30°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely vital to babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

The average relative humidity in August is 75%.

Rainfall

In Melrose, Connecticut, during August, the rain falls for 14.8 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Melrose, during the entire year, the rain falls for 151.8 days and collects up to 30.12" (765mm) of precipitation.

Snowfall

June through September are months without snowfall in Melrose, Connecticut.

Daylight

In August, the average length of the day in Melrose is 13h and 49min.
On the first day of August in Melrose, sunrise is at 5:44 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:24 pm EDT.

Sunshine

July and August, with an average of 10.2h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Melrose 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 the average person.
Note: The maximum UV index of 6 during August leads to these instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Melrose?

Melrose in August has an average high-temperature of 81°F (27.2°C) and an average low-temperature of 61.3°F (16.3°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is appraised at 86°F (30°C).

What is the average humidity in August in Melrose?

In Melrose, the average relative humidity in August is 75%.

How many days does it rain in August in Melrose?

In Melrose, Connecticut, in August, during 14.8 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When it does not snow in Melrose?

In Melrose, Connecticut, snow does not fall in June through September.

How many hours of daylight does Melrose have in August?

In Melrose, Connecticut, the average day length in August is 13h and 49min.

When are sunrise and sunset in August in Melrose?

In August, on the first day of the month, sunrise is at 5:44 am and sunset at 8:08 pm. On the last day of the month, in Melrose, Connecticut, sunrise is at 6:15 am and sunset at 7:24 pm EDT.

What are the months with the most sunshine in Melrose?

The months with the most sunshine in Melrose are July and August, with an average of 10.2h of sunshine.

How many hours of sunshine does Melrose have in August?

In August, the average sunshine duration in Melrose, Connecticut, is 10.2h.

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

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

How high is the UV index in August in Melrose?

In Melrose, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
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
Melrose, CT

Average temperature in August - Melrose, CT
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in August: 61.3°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in August
Melrose, CT

Average pressure in August - Melrose, CT
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Melrose, CT

Average wind speed in August - Melrose, CT
  • Average wind speed in August: 5.1mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in August
Melrose, CT

Average humidity in August - Melrose, CT
  • Average humidity in August: 75%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
Melrose, CT

Average rainfall in August - Melrose, CT
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is December (3.03").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Melrose, CT

Average rainfall days in August - Melrose, CT
  • Average rainfall days in August: 14.8 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in August
Melrose, CT

Average snowfall in August - Melrose, CT
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.47").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Melrose, CT

Average snowfall days in August - Melrose, CT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Melrose, CT

Average daylight in August / Average sunshine in August - Melrose, CT
  • Average daylight in August: 13h and 5min

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

  • Average sunshine in August: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in August
Melrose, CT

Average sunshine days in August - Melrose, CT
  • Average sunshine days in August: 13.7 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (12 days).

Average UV index in August
Melrose, CT

Average UV index in August - Melrose, CT
  • 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
Melrose, CT

Average cloud cover in August - Melrose, CT
  • Average cloud cover in August: 34

The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Melrose, CT

Average visibility in August - Melrose, CT
  • Average visibility in August: 5mi

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

Melrose, Connecticut, USA

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