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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, in Smithfield, Maine, is a freezing cold winter month, with an average temperature ranging between max 25.3°F (-3.7°C) and min 11.5°F (-11.4°C). January proves to be the coldest month, recording an average maximum temperature of 25.3°F (-3.7°C) and a minimum temperature of 11.5°F (-11.4°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Smithfield, Maine, with an average temperature fluctuating between 13.1°F (-10.5°C) and 27.5°F (-2.5°C). The advent of February sees the average high-temperature at a still freezing cold 27.5°F (-2.5°C), subtly shifted from January's 25.3°F (-3.7°C). Weather in February »
Weather in March
March, the first month of the spring in Smithfield, is a wintry month, with temperature in the range of an average low of 20.7°F (-6.3°C) and an average high of 36.1°F (2.3°C). With the onset of March, the average high-temperature subtly transitions from a freezing cold 27.5°F (-2.5°C) in February to an icy 36.1°F (2.3°C). Weather in March »
Weather in April
April in Smithfield, Maine, is a chilly spring month, with an average temperature ranging between max 49.6°F (9.8°C) and min 32.5°F (0.3°C). As Smithfield welcomes April, the average high-temperature sees a rise, transitioning from a cold 36.1°F (2.3°C) in March to a chilly 49.6°F (9.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Smithfield, Maine, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 43.2°F (6.2°C). Smithfield sees an increase in average high-temperatures during May, moving from a frosty 49.6°F (9.8°C) in April to a refreshing 63.1°F (17.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Smithfield, Maine, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 70.5°F (21.4°C). As June arrives, Smithfield's weather shows a minor increase in high-temperatures, edging from May's comfortable 63.1°F (17.3°C) to a pleasant 70.5°F (21.4°C). Weather in June »
Weather in July
July in Smithfield, Maine, is a warm summer month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 56.7°F (13.7°C). In Smithfield, July records the highest average temperatures, peaking at 77.5°F (25.3°C) and reaching a low of 56.7°F (13.7°C). Weather in July »
Weather in August
August, the last month of the summer in Smithfield, is another warm month, with an average temperature varying between 76.8°F (24.9°C) and 55.2°F (12.9°C). August's beginning signals an average high-temperature of a still moderately hot 76.8°F (24.9°C), barely different from July's 77.5°F (25.3°C). Weather in August »
Weather in September
September, the first month of the autumn in Smithfield, is also an agreeable month, with an average temperature fluctuating between 69.3°F (20.7°C) and 48.9°F (9.4°C). In Smithfield, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's warm 76.8°F (24.9°C) to an agreeable 69.3°F (20.7°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Smithfield, Maine, with temperature in the range of an average high of 55.9°F (13.3°C) and an average low of 40.1°F (4.5°C). Smithfield's weather changes with the onset of October, slightly falling from a pleasant 69.3°F (20.7°C) in September to a refreshing 55.9°F (13.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Smithfield, is another chilly month, with an average temperature ranging between min 29.7°F (-1.3°C) and max 43°F (6.1°C). The shift from October to November involves a decrease in the average high-temperature, dropping from a mild 55.9°F (13.3°C) to a chilly 43°F (6.1°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Smithfield, Maine, with an average temperature ranging between max 31.1°F (-0.5°C) and min 20.1°F (-6.6°C). In Smithfield, the average high-temperature in December decreases from a chilly 43°F (6.1°C) in November to a subzero cold 31.1°F (-0.5°C). Weather in December »
Updated: Aug 22, 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 is the coldest time of year?
The lowest temperatures are recorded in January, with averages reaching a high of 25.3°F (-3.7°C) and a low of 11.5°F (-11.4°C).
How much does it rain?
Throughout the year, there are 142.5 rainfall days, and 30.47" (774mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow in Smithfield?
In Smithfield, during the entire year, snow falls for 54.3 days and aggregates up to 40.87" (1038mm) of snow.
What is the month with the lowest UV index?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
February and March, with an average relative humidity of 85%, are most humid months.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 11.6 days and typically aggregates up to 9.33" (237mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine in Smithfield is February, with an average of 4.3h of sunshine.
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.
When it does not snow?
In Smithfield, snow does not fall in June through September.
When are the longest days?
With an average of 15h and 30min of daylight, June has the longest days of the year.
When is the highest UV index?
June through August, with an average maximum UV index of 5, are months with the highest UV index.
What part of the year is the hottest?
July is the month when Smithfield experiences its warmest temperatures, averaging a high of 77.5°F (25.3°C) and a low of 56.7°F (13.7°C).
What month has the most sunshine?
With an average of 9.8h of sunshine, August has the most sunshine of the year.
What is the driest month in Smithfield?
September is the month with the least rainfall. Rain falls for 10.5 days and accumulates 1.65" (42mm) of precipitation.
What is the rainiest month?
October is the month with the most rainfall in Smithfield. Rain falls for 13 days and accumulates 3.27" (83mm) of precipitation.
What is the least humid month?
With an average relative humidity of 76%, November is the least humid month.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 54min of daylight.
Average temperature
Smithfield, ME
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (25.3°F).
The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (11.5°F).
Average pressure
Smithfield, ME
- Average pressure in January:
29.97"Hg - Average pressure in February:
29.96"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.01"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Smithfield, ME
- Average wind speed in January:
7.1mph - Average wind speed in February:
7.4mph - Average wind speed in March:
7.6mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5mph - Average wind speed in September:
5.4mph - Average wind speed in October:
6.4mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Smithfield, ME
The months with the highest relative humidity are February and March (85%).
The month with the lowest relative humidity is November (76%).
Average rainfall
Smithfield, ME
- Average rainfall in January:
2.36" - Average rainfall in February:
2.24" - Average rainfall in March:
2.24" - Average rainfall in April:
3.23" - Average rainfall in May:
2.36" - Average rainfall in June:
2.91"
- Average rainfall in July:
1.93" - Average rainfall in August:
2.44" - Average rainfall in September:
1.65" - Average rainfall in October:
3.27" - Average rainfall in November:
2.72" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days
Smithfield, ME
- Average rainfall days in January:
6.1 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
16 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
13 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
9.6 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (5.8 days).
Average snowfall
Smithfield, ME
- Average snowfall in January:
8.58" - Average snowfall in February:
9.33" - Average snowfall in March:
6.46" - Average snowfall in April:
5.2" - Average snowfall in May:
0.71" - Average snowfall in June:
0"
The month with the highest snowfall is February (9.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Smithfield, ME
- Average snowfall days in January:
11.8 days - Average snowfall days in February:
11.6 days - Average snowfall days in March:
11.6 days - Average snowfall days in April:
3.9 days - Average snowfall days in May:
0.2 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:
0.5 days - Average snowfall days in November:
4.6 days - Average snowfall days in December:
10.1 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Smithfield, ME
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 0min - Average sunshine in May:
7h and 4min - Average sunshine in June:
8h and 3min
- Average sunshine in July:
9h and 3min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days
Smithfield, ME
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
12.5 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
13.2 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
15.6 days
The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is June (11.3 days).
Average UV index
Smithfield, ME
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Smithfield, ME
The months with the most cloud cover are February, March and April (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility
Smithfield, ME
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Smithfield, Maine, USA
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