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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another subzero cold winter month in Royalston, Massachusetts, with an average temperature ranging between max 28.8°F (-1.8°C) and min 16.2°F (-8.8°C). Royalston's coldest temperatures are experienced in January, with average high temperatures of 28.8°F (-1.8°C) and lows of 16.2°F (-8.8°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Royalston, Massachusetts, with temperature in the range of an average low of 17.8°F (-7.9°C) and an average high of 31.6°F (-0.2°C). February's average high-temperature stands at a still freezing cold 31.6°F (-0.2°C), showing little deviation from January's 28.8°F (-1.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Royalston, Massachusetts, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 39.7°F (4.3°C). With the transition into March, Royalston experiences a subtle uplift in average high-temperatures, adjusting from a subzero cold 31.6°F (-0.2°C) in February to a cold 39.7°F (4.3°C). Weather in March »
Weather in April
April in Royalston, Massachusetts, is a fresh spring month, with an average temperature fluctuating between 53.2°F (11.8°C) and 35.8°F (2.1°C). The arrival of April brings an increase in high-temperatures, moving from a wintry 39.7°F (4.3°C) in March to a cool 53.2°F (11.8°C). Weather in April »
Weather in May
May, the last month of the spring in Royalston, is a comfortable month, with an average temperature ranging between min 46°F (7.8°C) and max 65.7°F (18.7°C). As May arrives, Royalston's weather shows an increase in high-temperatures, moving from April's cool 53.2°F (11.8°C) to a comfortable 65.7°F (18.7°C). Weather in May »
Weather in June
June, the first month of the summer in Royalston, is a warm month, with an average temperature ranging between max 73.4°F (23°C) and min 53.2°F (11.8°C). June witnesses a minor rise in the average high-temperature, transitioning from a comfortable 65.7°F (18.7°C) in May to a moderately hot 73.4°F (23°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Royalston, Massachusetts, with an average temperature ranging between min 59.7°F (15.4°C) and max 79.7°F (26.5°C). July, recognised by an average high temperature of 79.7°F (26.5°C) and a low of 59.7°F (15.4°C), is Royalston's warmest month. Weather in July »
Weather in August
August, the last month of the summer in Royalston, is another warm month, with an average temperature fluctuating between 77.5°F (25.3°C) and 57.9°F (14.4°C). Royalston signifies an average high-temperature of a still moderately hot 77.5°F (25.3°C) in August, closely mirroring the 79.7°F (26.5°C) of July. Weather in August »
Weather in September
September, the first month of the autumn in Royalston, is also an agreeable month, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 51.6°F (10.9°C). With the arrival of September, Royalston experiences a modest decline in average high-temperatures, transitioning from a moderately hot 77.5°F (25.3°C) in August to an agreeable 70.3°F (21.3°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Royalston, Massachusetts, with an average temperature ranging between max 56.8°F (13.8°C) and min 42.8°F (6°C). The shift from September to October involves a decrease in the average high-temperature, dropping from a pleasant 70.3°F (21.3°C) to a moderate 56.8°F (13.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Royalston, is another chilly month, with an average temperature varying between 45.1°F (7.3°C) and 31.6°F (-0.2°C). A decrease in the average high-temperature is observed during November, shifting from a refreshing 56.8°F (13.8°C) in October to a chilly 45.1°F (7.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Royalston, Massachusetts, with an average temperature fluctuating between 23.7°F (-4.6°C) and 34.2°F (1.2°C). As December arrives, Royalston's weather displays a decrease in high-temperatures, transitioning from November's chilly 45.1°F (7.3°C) to an icy 34.2°F (1.2°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Royalston?
With its average high temperature of 28.8°F (-1.8°C) and a low of 16.2°F (-8.8°C), January is regarded as the coldest month.
How much does it rain in Royalston?
Throughout the year, there are 143.2 rainfall days, and 28.7" (729mm) of precipitation is accumulated.
When does it snow in Royalston?
Months with snowfall in Royalston are January through May, October through December.
How much does it snow in Royalston?
In Royalston, during the entire year, snow falls for 47.7 days and aggregates up to 31.93" (811mm) of snow.
What is the most humid month in Royalston?
The most humid month is February, with an average relative humidity of 84%.
When does it snow the most in Royalston?
February is the month with the most snowfall in Royalston. Snow falls for 10.3 days and accumulates 7.09" (180mm) of snow.
What is the month with the least sunshine in Royalston?
The month with the least sunshine in Royalston is February, with an average of 4.1h of sunshine.
When is Daylight Saving Time (DST) in Royalston?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Royalston, Massachusetts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the least humid month in Royalston?
April is the least humid month, with an average relative humidity of 74%.
When it does not snow in Royalston?
June through September are months without snowfall in Royalston, Massachusetts.
When are the longest days in Royalston?
With an average of 15h and 18min of daylight, June has the longest days of the year in Royalston.
What is the warmest month in Royalston?
With average high and low temperatures of 79.7°F (26.5°C) and 59.7°F (15.4°C) respectively, July is Royalston's warmest month.
What is the month with the most sunshine in Royalston?
July and August, with an average of 9.9h of sunshine, are months with the most sunshine in Royalston, Massachusetts.
What is the month with the highest UV index in Royalston?
The month with the highest UV index in Royalston, Massachusetts, is July, with an average maximum UV index of 6.
What is the driest month in Royalston?
The month with the least rainfall in Royalston, Massachusetts, is September, when the rain falls for 12.5 days and typically collects 1.89" (48mm) of precipitation.
What is the rainiest month in Royalston?
The month with the most rainfall is October, when the rain falls for 13.5 days and typically aggregates up to 2.95" (75mm) of precipitation.
What is the month with the shortest days in Royalston?
With an average of 9h and 6min of daylight, December has the shortest days of the year.
What is the month with the lowest UV index in Royalston?
With an average maximum UV index of 1, December is the month with the lowest UV index in Royalston.
Average temperature
Royalston, MA
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.8°F).
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure
Royalston, MA
- Average pressure in January:
30.02"Hg - Average pressure in February:
30"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Royalston, MA
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.4mph - Average wind speed in April:
8mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.4mph - Average wind speed in September:
5.7mph - Average wind speed in October:
7mph - Average wind speed in November:
7.5mph - Average wind speed in December:
8mph
The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity
Royalston, MA
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (74%).
Average rainfall
Royalston, MA
- Average rainfall in January:
2.09" - Average rainfall in February:
2.01" - Average rainfall in March:
2.36" - Average rainfall in April:
2.52" - Average rainfall in May:
2.32" - Average rainfall in June:
2.48"
- Average rainfall in July:
2.52" - Average rainfall in August:
2.24" - Average rainfall in September:
1.89" - Average rainfall in October:
2.95" - Average rainfall in November:
2.76" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Royalston, MA
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.9 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
15.4 days - Average rainfall days in June:
15.4 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
15.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
8.8 days
The months with the highest number of rainy days are May and June (15.4 days).
The month with the least rainy days is January (6.8 days).
Average snowfall
Royalston, MA
- Average snowfall in January:
6.42" - Average snowfall in February:
7.09" - Average snowfall in March:
6.5" - Average snowfall in April:
2.24" - Average snowfall in May:
0.39" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Royalston, MA
- Average snowfall days in January:
10.1 days - Average snowfall days in February:
10.3 days - Average snowfall days in March:
10 days - Average snowfall days in April:
3.1 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.9 days - Average snowfall days in November:
4.4 days - Average snowfall days in December:
8.6 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Royalston, MA
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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 January:
4h and 4min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 0min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days
Royalston, MA
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
14.7 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
13.4 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
15 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
17.4 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is April (12.7 days).
Average UV index
Royalston, MA
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Royalston, MA
The months with the most cloud cover are February and March (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility
Royalston, MA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Royalston, Massachusetts, USA
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