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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, the same as December, is a wintry winter month in Randolph, Massachusetts, with an average temperature fluctuating between 33.6°F (0.9°C) and 21.9°F (-5.6°C). January proves to be the coldest month, recording an average maximum temperature of 33.6°F (0.9°C) and a minimum temperature of 21.9°F (-5.6°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Randolph, Massachusetts, with an average temperature ranging between min 23.2°F (-4.9°C) and max 36.5°F (2.5°C). Randolph observes a minor difference in average high-temperatures between January's 33.6°F (0.9°C) and February's 36.5°F (2.5°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Randolph, Massachusetts, with an average temperature varying between 30.7°F (-0.7°C) and 43.7°F (6.5°C). As Randolph enters March, the average high-temperature marginally increases from the a wintry 36.5°F (2.5°C) of February to a chilly 43.7°F (6.5°C). Weather in March »
Weather in April
April in Randolph, Massachusetts, is a mild spring month, with an average temperature ranging between max 55.6°F (13.1°C) and min 40.3°F (4.6°C). As April begins, there is an increase in the average high-temperature, moving from a frosty 43.7°F (6.5°C) in March to a moderate 55.6°F (13.1°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Randolph, Massachusetts, with an average temperature varying between 50°F (10°C) and 66.6°F (19.2°C). The shift from April to May is marked by an increase in the average high-temperature, moving from a refreshing 55.6°F (13.1°C) to an enjoyable 66.6°F (19.2°C). Weather in May »
Weather in June
June, the first month of the summer in Randolph, is a warm month, with an average temperature ranging between max 74.1°F (23.4°C) and min 57°F (13.9°C). In Randolph, stepping into June brings a gentle temperature nudge, moving slightly up from May's comfortable 66.6°F (19.2°C) to a warm 74.1°F (23.4°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Randolph, Massachusetts, with temperature in the range of an average low of 64.8°F (18.2°C) and an average high of 81.3°F (27.4°C). The warmest time of the year is July, with temperatures averaging a high of 81.3°F (27.4°C) and a low of 64.8°F (18.2°C). The heat index for July is appraised at a hot 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Randolph, is another warm month, with an average temperature ranging between min 63.1°F (17.3°C) and max 80.4°F (26.9°C). Stepping into August, Randolph records an average high-temperature of a still warm 80.4°F (26.9°C), almost consistent with July. Weather in August »
Weather in September
September, the first month of the autumn in Randolph, is also an agreeable month, with temperature in the range of an average low of 56.5°F (13.6°C) and an average high of 72.7°F (22.6°C). Transitioning from August to September involves a subtle drop in average high-temperatures, descending from a moderately hot 80.4°F (26.9°C) to an agreeable 72.7°F (22.6°C). Weather in September »
Weather in October
October, like September, in Randolph, Massachusetts, is another enjoyable autumn month, with an average temperature varying between 61.3°F (16.3°C) and 47.3°F (8.5°C). As Randolph enters October, the average high-temperature decreases from the an agreeable 72.7°F (22.6°C) of September to a comfortable 61.3°F (16.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Randolph, is another chilly month, with an average temperature varying between 36.9°F (2.7°C) and 49.3°F (9.6°C). With the onset of November, Randolph's average high-temperature adjusts, receding from October's comfortable 61.3°F (16.3°C) to a chilly 49.3°F (9.6°C). Weather in November »
Weather in December
December, the first month of the winter in Randolph, is also an icy month, with an average temperature ranging between min 29.1°F (-1.6°C) and max 39.6°F (4.2°C). December comes with a drop in the average high-temperature, falling from November's chilly 49.3°F (9.6°C) to a wintry 39.6°F (4.2°C). Weather in December »
Updated: Jun 4, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
January, recording an average high temperature of 33.6°F (0.9°C) and a low temperature of 21.9°F (-5.6°C), is Randolph's coldest month.
How many days does it rain?
Throughout the year, there are 147.4 rainfall days, and 28.39" (721mm) of precipitation is accumulated.
When does it snow?
Months with snowfall in Randolph are January through April, October through December.
How much does it snow?
Throughout the year, there are 32.7 snowfall days, and 22.01" (559mm) of snow is accumulated.
What are the months with the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
With an average relative humidity of 78%, February is the most humid month.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.7h of sunshine.
When does it snow the most?
The month with the most snowfall is March, when snow falls for 7.3 days and typically aggregates up to 5.24" (133mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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?
The least humid month is April, with an average relative humidity of 70%.
When it does not snow?
May through September are months without snowfall.
When are the longest days?
With an average of 15h and 12min of daylight, June has the longest days of the year.
What are the months with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What month is the hottest?
The warmest period tends to be July, when average temperatures fluctuate between a high of 81.3°F (27.4°C) and a low of 64.8°F (18.2°C).
What month has the most sunshine?
With an average of 10.5h of sunshine, August has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 11.8 days and typically collects 1.5" (38mm) of precipitation.
What is the rainiest month?
December is the month with the most rainfall. Rain falls for 10.7 days and accumulates 2.95" (75mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Randolph, MA
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (33.6°F).
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure
Randolph, MA
- Average pressure in January:
30.01"Hg - Average pressure in February:
29.99"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.98"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:
30.03"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Randolph, MA
- Average wind speed in January:
9.5mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.1mph - Average wind speed in April:
8.5mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.9mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity
Randolph, MA
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (70%).
Average rainfall
Randolph, MA
- Average rainfall in January:
2.32" - Average rainfall in February:
2.2" - Average rainfall in March:
2.87" - Average rainfall in April:
2.91" - Average rainfall in May:
2.05" - Average rainfall in June:
2.24"
The wettest month (with the highest rainfall) is December (2.95").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days
Randolph, MA
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
11.5 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
15.1 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
9.8 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is July (15.8 days).
The months with the least rainy days are January and February (7.8 days).
Average snowfall
Randolph, MA
The month with the highest snowfall is March (5.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Randolph, MA
- Average snowfall days in January:
7.9 days - Average snowfall days in February:
8.2 days - Average snowfall days in March:
7.3 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0 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:
0.2 days - Average snowfall days in November:
2 days - Average snowfall days in December:
5.8 days
The month with the highest number of snowfall days is February (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Randolph, 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 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - 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 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 3min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Randolph, MA
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
13.2 days - Average sunshine days in May:
14 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
13.7 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
18 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is April (13.2 days).
Average UV index
Randolph, MA
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
Randolph, MA
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Randolph, MA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Randolph, Massachusetts, USA
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