Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
June's advent denotes a minor fluctuation in the average high-temperature to a tropical 89.2°F (31.8°C) from May's 84.9°F (29.4°C). The nighttime temperature in Boston dips to an agreeable 71.2°F (21.8°C) on average during June.Heat index
June's heat index is appraised at a blistering 107.6°F (42°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.Know that the heat index computations account for shaded terrains and slight winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.
Humidity
In June, the average relative humidity in Boston is 76%.Rainfall
June is the month with the most rainfall in Boston. Rain falls for 20.4 days and accumulates 3.11" (79mm) of precipitation.Snowfall
In Boston, snow does not fall in January, March through December.Daylight
With an average of 14h and 6min of daylight, June has the longest days of the year.On the first day of June in Boston, sunrise is at 6:32 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:42 pm EDT.
Sunshine
In Boston, the average sunshine in June is 10.5h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 7 in June transforms into the following instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. 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. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Boston in June?
What is the average humidity in June in Boston?
What is the rainiest month in Boston?
How much does it rain in Boston in June?
When it does not snow in Boston?
When are the longest days in Boston?
What is the average length of the day in June in Boston?
When are sunrise and sunset in June in Boston?
How many hours of sunshine does Boston have in June?
When is the highest UV index in Boston?
How high is the UV index in June in Boston?
Average temperature in June
Boston, GA
- Average high temperature in June: 89.2°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in June: 71.2°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (42.3°F).
Average pressure in June
Boston, GA
- Average pressure in June: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in June
Boston, GA
- Average wind speed in June: 5.3mph
The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in June
Boston, GA
- Average humidity in June: 76%
The months with the highest relative humidity are August, September and December (78%).
The months with the lowest relative humidity are January, May and November (72%).
Average rainfall in June
Boston, GA
- Average rainfall in June: 3.11"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is November (0.75").
Average rainfall days in June
Boston, GA
- Average rainfall days in June: 20.4 days
The month with the highest number of rainy days is July (21.5 days).
The month with the least rainy days is November (6.5 days).
Average snowfall days in June
Boston, GA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in June /
Average sunshine in June
Boston, GA
- Average daylight in June: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in June: 10h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in June
Boston, GA
- Average sunshine days in June: 7.3 days
The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is August (6 days).
Average UV index in June
Boston, GA
- Average UV index in June: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in June
Boston, GA
- Average cloud cover in June: 32
The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are May and October (Cloud cover 29).
Average visibility in June
Boston, GA
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are July, August and September (5mi).
Boston, Georgia, USA
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