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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 Shirley Mills, Maine, is another subzero cold winter month, with an average temperature fluctuating between 20.8°F (-6.2°C) and 7.9°F (-13.4°C). January stands out as Shirley Mills's coldest month, with an average high-temperature of 20.8°F (-6.2°C) and a low-temperature of 7.9°F (-13.4°C). Weather in January »
Weather in February
February, the last month of the winter in Shirley Mills, is another freezing cold month, with an average temperature ranging between min 9.1°F (-12.7°C) and max 23°F (-5°C). February brings an average high-temperature of a still freezing cold 23°F (-5°C), showing a slight difference from January's 20.8°F (-6.2°C). Weather in February »
Weather in March
The first month of the spring, March, is also a subzero cold month in Shirley Mills, Maine, with an average temperature varying between 17.4°F (-8.1°C) and 31.1°F (-0.5°C). As March begins, there's a slight increase in the average high-temperature, moving from 23°F (-5°C) in February to a still freezing cold 31.1°F (-0.5°C). Weather in March »
Weather in April
April in Shirley Mills, Maine, is a frosty spring month, with an average temperature fluctuating between 44.6°F (7°C) and 28.8°F (-1.8°C). As Shirley Mills, Maine, welcomes April, the average high-temperature sees a rise, transitioning from a subzero cold 31.1°F (-0.5°C) in March to a frosty 44.6°F (7°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Shirley Mills, Maine, with temperature in the range of an average low of 41°F (5°C) and an average high of 59.7°F (15.4°C). Shirley Mills in May experiences a marked increase in the average high-temperature, ascending from April's frosty 44.6°F (7°C) to a refreshing 59.7°F (15.4°C). Weather in May »
Weather in June
June, the first month of the summer in Shirley Mills, is an enjoyable month, with an average temperature ranging between max 67.6°F (19.8°C) and min 48.2°F (9°C). Shirley Mills, Maine, in June denotes a subtle temperature transition, adjusting from an average high of a refreshing 59.7°F (15.4°C) in May to a comfortable 67.6°F (19.8°C). Weather in June »
Weather in July
July is a warm summer month in Shirley Mills, Maine, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 54.5°F (12.5°C). During the warmest month, July, temperatures average a high of 74.8°F (23.8°C) and a low of 54.5°F (12.5°C). Weather in July »
Weather in August
August, the last month of the summer in Shirley Mills, is another pleasant month, with an average temperature varying between 53.1°F (11.7°C) and 73°F (22.8°C). The transition from July to August brings an average high-temperature of an agreeable 73°F (22.8°C), barely different from July's 74.8°F (23.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a comfortable month in Shirley Mills, Maine, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 65.5°F (18.6°C). With the beginning of September, the average high-temperature shows a small decrease, transitioning from an agreeable 73°F (22.8°C) in August to an enjoyable 65.5°F (18.6°C). Weather in September »
Weather in October
October, like September, in Shirley Mills, Maine, is a cool autumn month, with an average temperature fluctuating between 51.3°F (10.7°C) and 37.4°F (3°C). Setting in of October comes with a decrease in the average high-temperature, moving from a comfortable 65.5°F (18.6°C) in September to a cool 51.3°F (10.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in Shirley Mills, Maine, with an average temperature fluctuating between 38.1°F (3.4°C) and 26.6°F (-3°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a cool 51.3°F (10.7°C) in October to a cold 38.1°F (3.4°C). Weather in November »
Weather in December
December, the first month of the winter in Shirley Mills, is also a subzero cold month, with an average temperature fluctuating between 16.3°F (-8.7°C) and 26.1°F (-3.3°C). Shirley Mills's progression into December includes a drop in the average high-temperature, from an icy 38.1°F (3.4°C) in November to a subzero cold 26.1°F (-3.3°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Shirley Mills?
Shirley Mills's coldest month, January, registers temperatures that range from a high of 20.8°F (-6.2°C) to a low of 7.9°F (-13.4°C).
How many days does it rain in Shirley Mills?
Throughout the year, there are 147.1 rainfall days, and 34.65" (880mm) of precipitation is accumulated.
When does it snow in Shirley Mills?
January through May, October through December are months with snowfall in Shirley Mills.
What is the snowiest month in Shirley Mills?
The month with the most snowfall in Shirley Mills, Maine, is January, when snow falls for 19.3 days and typically aggregates up to 14.33" (364mm) of snow.
How many days does it snow in Shirley Mills?
Throughout the year, in Shirley Mills, there are 104.3 snowfall days, and 76.26" (1937mm) of snow is accumulated.
When is the lowest UV index in Shirley Mills?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1.
What is the most humid month in Shirley Mills?
The most humid month is February, with an average relative humidity of 90%.
What is the driest month in Shirley Mills?
The month with the least rainfall in Shirley Mills is February, when the rain falls for 4.4 days and typically collects 2.24" (57mm) of precipitation.
What is the month with the least sunshine in Shirley Mills?
February has the least sunshine of the year, with an average of 2.6h of sunshine.
When is Daylight Saving Time (DST) in Shirley Mills?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Shirley Mills, 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 wettest month in Shirley Mills?
The month with the most rainfall in Shirley Mills, Maine, is April, when the rain falls for 14.4 days and typically aggregates up to 3.54" (90mm) of precipitation.
What is the least humid month in Shirley Mills?
May is the least humid month, with an average relative humidity of 77%.
When it does not snow in Shirley Mills?
June through September are months without snowfall in Shirley Mills.
When are the longest days in Shirley Mills?
June has the longest days of the year in Shirley Mills, Maine, with an average of 15h and 36min of daylight.
What is the warmest month in Shirley Mills?
Shirley Mills's warmest temperatures are experienced in July, with average high temperatures of 74.8°F (23.8°C) and lows of 54.5°F (12.5°C).
When is the highest UV index in Shirley Mills?
July is the month with the highest UV index in Shirley Mills, with an average maximum UV index of 5.
What month has the most sunshine in Shirley Mills?
The month with the most sunshine in Shirley Mills, Maine, is August, with an average of 9.2h of sunshine.
What is the month with the shortest days in Shirley Mills?
With an average of 8h and 48min of daylight, December has the shortest days of the year in Shirley Mills, Maine.
Average temperature
Shirley Mills, ME
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (20.8°F).
The month with the highest average low temperature is July (54.5°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).
Average pressure
Shirley Mills, ME
- Average pressure in January:
29.97"Hg - Average pressure in February:
29.96"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.95"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 (29.9"Hg).
Average wind speed
Shirley Mills, ME
- Average wind speed in January:
7.6mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.9mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.5mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.3mph
The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Shirley Mills, ME
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (77%).
Average rainfall
Shirley Mills, ME
- Average rainfall in January:
2.68" - Average rainfall in February:
2.24" - Average rainfall in March:
2.44" - Average rainfall in April:
3.54" - Average rainfall in May:
3.07" - Average rainfall in June:
3.5"
- Average rainfall in July:
2.32" - Average rainfall in August:
2.72" - Average rainfall in September:
2.44" - Average rainfall in October:
3.5" - Average rainfall in November:
2.95" - Average rainfall in December:
3.23"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is February (2.24").
Average rainfall days
Shirley Mills, ME
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
4.4 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
17.8 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
14 days - Average rainfall days in November:
10.3 days - Average rainfall days in December:
8.3 days
The months with the highest number of rainy days are July and August (17.8 days).
The month with the least rainy days is February (4.4 days).
Average snowfall
Shirley Mills, ME
- Average snowfall in January:
14.33" - Average snowfall in February:
13.74" - Average snowfall in March:
13.43" - Average snowfall in April:
8.74" - Average snowfall in May:
1.22" - Average snowfall in June:
0"
The month with the highest snowfall is January (14.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Shirley Mills, ME
- Average snowfall days in January:
19.3 days - Average snowfall days in February:
20.6 days - Average snowfall days in March:
19.8 days - Average snowfall days in April:
11.7 days - Average snowfall days in May:
1.1 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:
3.1 days - Average snowfall days in November:
10.6 days - Average snowfall days in December:
18.1 days
The month with the highest number of snowfall days is February (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Shirley Mills, ME
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - 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 4min
- 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:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
2h and 4min - Average sunshine in March:
3h and 5min - Average sunshine in April:
5h and 4min - Average sunshine in May:
7h and 0min - Average sunshine in June:
8h and 0min
- Average sunshine in July:
9h and 1min - Average sunshine in August:
9h and 1min - Average sunshine in September:
7h and 2min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 1min - Average sunshine in December:
3h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days
Shirley Mills, ME
- Average sunshine days in January:
11.2 days - Average sunshine days in February:
8.1 days - Average sunshine days in March:
8.9 days - Average sunshine days in April:
9 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
11 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
13 days - Average sunshine days in November:
12.5 days - Average sunshine days in December:
11 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (8.1 days).
Average UV index
Shirley Mills, ME
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover
Shirley Mills, ME
The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 45).
Average visibility
Shirley Mills, ME
The months with the highest visibility are May, July, October and November (5mi).
The months with the lowest visibility are January, February, March, April, June, August, September and December (4mi).
Shirley Mills, Maine, USA
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