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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 a freezing cold winter month in Orono, Maine, with an average temperature fluctuating between 26.6°F (-3°C) and 13.5°F (-10.3°C). January stands out as Orono's coldest month, with an average high-temperature of 26.6°F (-3°C) and a low-temperature of 13.5°F (-10.3°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Orono, Maine, with an average temperature varying between 28.2°F (-2.1°C) and 14.5°F (-9.7°C). Orono marks the start of February with an average high-temperature of a still freezing cold 28.2°F (-2.1°C), hinting at a slight fluctuation from January's 26.6°F (-3°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Orono, Maine, with temperature in the range of an average high of 36.7°F (2.6°C) and an average low of 21.7°F (-5.7°C). The average high-temperature mildly increases in March, edging from a subzero cold 28.2°F (-2.1°C) in February to an icy 36.7°F (2.6°C). Weather in March »
Weather in April
April in Orono, Maine, is a chilly spring month, with temperature in the range of an average low of 33.4°F (0.8°C) and an average high of 49.8°F (9.9°C). A rise in the average high-temperature is observed during April, moving from a cold 36.7°F (2.6°C) in March to a frosty 49.8°F (9.9°C). Weather in April »
Weather in May
May, the last month of the spring in Orono, is a comfortable month, with an average temperature varying between 62.4°F (16.9°C) and 43.2°F (6.2°C). As May arrives, Orono's weather shows an increase in high-temperatures, moving from April's chilly 49.8°F (9.9°C) to a refreshing 62.4°F (16.9°C). Weather in May »
Weather in June
June, the first month of the summer in Orono, is an agreeable month, with an average temperature varying between 50.2°F (10.1°C) and 70.2°F (21.2°C). The embrace of June brings a minor uplift in the average high-temperature, shifting from a refreshing 62.4°F (16.9°C) in May to an agreeable 70.2°F (21.2°C). Weather in June »
Weather in July
July is a moderately hot summer month in Orono, Maine, with an average temperature varying between 78.1°F (25.6°C) and 57°F (13.9°C). Orono's warmest month, July, registers temperatures that range from a high of 78.1°F (25.6°C) to a low of 57°F (13.9°C). Weather in July »
Weather in August
August, the last month of the summer in Orono, is also a moderately hot month, with an average temperature ranging between min 55.9°F (13.3°C) and max 77.2°F (25.1°C). The advent of August signifies a minor shift to an average high-temperature of a still moderately hot 77.2°F (25.1°C), aligning closely with July. Weather in August »
Weather in September
September, the first month of the autumn in Orono, is still a pleasant month, with temperature in the range of an average high of 68.9°F (20.5°C) and an average low of 50°F (10°C). With the onset of September, Orono's average high-temperature slightly adjusts, moderately receding from August's warm 77.2°F (25.1°C) to an agreeable 68.9°F (20.5°C). Weather in September »
Weather in October
October, the same as September, in Orono, Maine, is another mild autumn month, with temperature in the range of an average high of 55.8°F (13.2°C) and an average low of 41.5°F (5.3°C). The decrease of average high-temperatures is mild in October, with a decline from an agreeable 68.9°F (20.5°C) in September to a refreshing 55.8°F (13.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Orono, is another chilly month, with temperature in the range of an average high of 43.3°F (6.3°C) and an average low of 30.6°F (-0.8°C). Orono's transition into November involves a shift in temperature, receding from a refreshing 55.8°F (13.2°C) in October to a chilly 43.3°F (6.3°C). Weather in November »
Weather in December
December, the first month of the winter in Orono, is also an icy month, with temperature in the range of an average low of 21.6°F (-5.8°C) and an average high of 32.2°F (0.1°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a chilly 43.3°F (6.3°C) in November to an icy 32.2°F (0.1°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Orono?
The coldest temperatures in Orono, Maine, occur during January, when averages reach a peak of 26.6°F (-3°C) and a low of 13.5°F (-10.3°C).
How much does it rain in Orono?
In Orono, Maine, during the entire year, the rain falls for 148.7 days and collects up to 29.84" (758mm) of precipitation.
When does it snow in Orono?
January through May, October through December are months with snowfall.
When does it snow the most in Orono?
The month with the most snowfall in Orono, Maine, is January, when snow falls for 13.6 days and typically aggregates up to 8.43" (214mm) of snow.
How much does it snow in Orono?
In Orono, Maine, during the entire year, snow falls for 61.1 days and aggregates up to 36.34" (923mm) of snow.
What is the month with the lowest UV index in Orono?
The months with the lowest UV index in Orono are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month in Orono?
The most humid month is February, with an average relative humidity of 86%.
What is the month with the least sunshine in Orono?
With an average of 3.9h of sunshine, February has the least sunshine of the year in Orono.
When is Daylight Saving Time (DST) in Orono?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Orono, 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 Orono?
May is the least humid month, with an average relative humidity of 76%.
When it does not snow in Orono?
In Orono, Maine, snow does not fall in June through September.
When are the longest days in Orono?
June has the longest days of the year in Orono, with an average of 15h and 30min of daylight.
What is the month with the highest UV index in Orono?
The months with the highest UV index in Orono, Maine, are June through August, with an average maximum UV index of 5.
What month is the hottest in Orono?
In Orono, July registers the highest temperatures, averaging 78.1°F (25.6°C) at the peak and 57°F (13.9°C) at the lowest.
What is the driest month in Orono?
July is the month with the least rainfall. Rain falls for 13.7 days and accumulates 1.61" (41mm) of precipitation.
What month has the most sunshine in Orono?
August has the most sunshine of the year in Orono, with an average of 9.9h of sunshine.
What is the rainiest month in Orono?
December is the month with the most rainfall in Orono. Rain falls for 10.6 days and accumulates 3.27" (83mm) of precipitation.
What is the month with the shortest days in Orono?
The month with the shortest days in Orono is December, with an average of 8h and 54min of daylight.
Average temperature
Orono, ME
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (26.6°F).
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure
Orono, ME
- Average pressure in January:
29.95"Hg - Average pressure in February:
29.95"Hg - Average pressure in March:
30"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:
29.92"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:
30.03"Hg - Average pressure in December:
30"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Orono, ME
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.9mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7mph - Average wind speed in December:
7.2mph
The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Orono, ME
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is May (76%).
Average rainfall
Orono, ME
- Average rainfall in January:
2.52" - Average rainfall in February:
2.13" - Average rainfall in March:
2.13" - Average rainfall in April:
3.19" - Average rainfall in May:
2.48" - Average rainfall in June:
2.56"
- Average rainfall in July:
1.61" - Average rainfall in August:
2.09" - Average rainfall in September:
2.01" - Average rainfall in October:
2.95" - Average rainfall in November:
2.91" - Average rainfall in December:
3.27"
The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (1.61").
Average rainfall days
Orono, ME
- Average rainfall days in January:
8.1 days - Average rainfall days in February:
8.4 days - Average rainfall days in March:
11.1 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
16.6 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
13.7 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (8.1 days).
Average snowfall
Orono, ME
- Average snowfall in January:
8.43" - Average snowfall in February:
7.91" - Average snowfall in March:
4.76" - Average snowfall in April:
4.76" - Average snowfall in May:
0.63" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Orono, ME
- Average snowfall days in January:
13.6 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
12.6 days - Average snowfall days in April:
4.7 days - Average snowfall days in May:
0.1 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:
0.4 days - Average snowfall days in November:
4.7 days - Average snowfall days in December:
11.2 days
The month with the highest number of snowfall days is February (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Orono, 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 2min - Average sunshine in February:
3h and 5min - Average sunshine in March:
4h and 5min - Average sunshine in April:
6h and 5min - Average sunshine in May:
7h and 5min - 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:
6h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
4h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days
Orono, ME
- Average sunshine days in January:
14.7 days - Average sunshine days in February:
11.7 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
10.1 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
15.3 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
15.1 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is April (10.1 days).
Average UV index
Orono, 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, November and December (UV index 2).
Average cloud cover
Orono, ME
The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility
Orono, ME
The month with the highest visibility is October (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, November and December (5mi).
Orono, Maine, USA
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