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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, in Glen Roy, Ohio, is a wintry winter month, with an average temperature ranging between min 23.4°F (-4.8°C) and max 36.3°F (2.4°C). The month of January, characterized by an average high of 36.3°F (2.4°C) and a low of 23.4°F (-4.8°C), is recognized as the coldest. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Glen Roy, Ohio, with an average temperature varying between 41.4°F (5.2°C) and 26.8°F (-2.9°C). Glen Roy's entry into February measures an average high-temperature of a still cold 41.4°F (5.2°C), closely parallel to the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Glen Roy, Ohio, with an average temperature fluctuating between 35.1°F (1.7°C) and 51.4°F (10.8°C). March's onset brings a rise in the average high-temperature, moving from a cold 41.4°F (5.2°C) in February to a fresh 51.4°F (10.8°C). Weather in March »
Weather in April
April in Glen Roy, Ohio, is an enjoyable spring month, with an average temperature fluctuating between 64°F (17.8°C) and 44.2°F (6.8°C). April's onset brings a temperature rise, moving from a cool 51.4°F (10.8°C) in March to a comfortable 64°F (17.8°C). Weather in April »
Weather in May
May, the last month of the spring in Glen Roy, is a warm month, with an average temperature fluctuating between 74.7°F (23.7°C) and 54°F (12.2°C). As April transitions into May, a change in temperatures is observed, with average highs moving from a comfortable 64°F (17.8°C) to a moderately hot 74.7°F (23.7°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Glen Roy, Ohio, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 82.4°F (28°C). The onset of June introduces a subtle rise in the average high-temperature, nudging from a moderately hot 74.7°F (23.7°C) in May to a still warm 82.4°F (28°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Glen Roy, Ohio, with an average temperature varying between 85.5°F (29.7°C) and 64°F (17.8°C). July, on average, is the warmest month, registering a high temperature of 85.5°F (29.7°C) and a low of 64°F (17.8°C). July's mean heat index is evaluated at a sweltering 96.8°F (36°C). Weather in July »
Weather in August
August, the last month of the summer in Glen Roy, is another warm month, with an average temperature fluctuating between 62.2°F (16.8°C) and 84.6°F (29.2°C). The beginning of August records an average high-temperature of a still moderately hot 84.6°F (29.2°C), almost echoing the conditions of the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Glen Roy, Ohio, with an average temperature varying between 57°F (13.9°C) and 77.9°F (25.5°C). September brings a minor shift in the average high-temperature, adjusting from a warm 84.6°F (29.2°C) in August to a still moderately hot 77.9°F (25.5°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Glen Roy, Ohio, with an average temperature fluctuating between 46.2°F (7.9°C) and 64.6°F (18.1°C). The shift from September to October corresponds with a decrease in the average high-temperature, down to a comfortable 64.6°F (18.1°C) from a warm 77.9°F (25.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Glen Roy, is another cool month, with an average temperature fluctuating between 51.6°F (10.9°C) and 36.1°F (2.3°C). The onset of November brings a small change in high-temperatures, falling from a refreshing 64.6°F (18.1°C) in October to a cool 51.6°F (10.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Glen Roy, Ohio, with an average temperature varying between 30.9°F (-0.6°C) and 41.9°F (5.5°C). Glen Roy's progression into December includes a drop in the average high-temperature, from a fresh 51.6°F (10.9°C) in November to an icy 41.9°F (5.5°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Glen Roy?
In Glen Roy, January registers the lowest temperatures, averaging 36.3°F (2.4°C) at the peak and 23.4°F (-4.8°C) at the lowest.
What are the most humid months in Glen Roy?
The months with the highest humidity are January, February and December, with an average relative humidity of 82%.
How much does it rain in Glen Roy?
Throughout the year, there are 161.8 rainfall days, and 30.83" (783mm) of precipitation is accumulated.
When does it snow in Glen Roy?
Months with snowfall in Glen Roy, Ohio, are January through April, October through December.
When does it snow the most in Glen Roy?
The month with the most snowfall is January, when snow falls for 10.3 days and typically aggregates up to 3.39" (86mm) of snow.
How much does it snow in Glen Roy?
Throughout the year, in Glen Roy, there are 35.8 snowfall days, and 12.28" (312mm) of snow is accumulated.
What is the month with the least sunshine in Glen Roy?
January has the least sunshine of the year in Glen Roy, with an average of 3.6h of sunshine.
When is the lowest UV index in Glen Roy?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When is Daylight Saving Time (DST) in Glen Roy?
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 rainiest month in Glen Roy?
May is the month with the most rainfall in Glen Roy, Ohio. Rain falls for 19.3 days and accumulates 3.62" (92mm) of precipitation.
When it does not snow in Glen Roy?
May through September are months without snowfall in Glen Roy.
What is the month with the highest UV index in Glen Roy?
The months with the highest UV index in Glen Roy, Ohio, are May through August, with an average maximum UV index of 6.
When are the longest days in Glen Roy?
June has the longest days of the year, with an average of 14h and 54min of daylight.
What month is the hottest in Glen Roy?
July, having an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 64°F (17.8°C), is the warmest month.
What is the least humid month in Glen Roy?
With an average relative humidity of 75%, August is the least humid month in Glen Roy, Ohio.
What month has the most sunshine in Glen Roy?
August has the most sunshine of the year in Glen Roy, with an average of 10.4h of sunshine.
What is the driest month in Glen Roy?
October is the month with the least rainfall in Glen Roy. Rain falls for 11.9 days and accumulates 1.97" (50mm) of precipitation.
What is the month with the shortest days in Glen Roy?
December has the shortest days of the year in Glen Roy, Ohio, with an average of 9h and 30min of daylight.
Average temperature
Glen Roy, OH
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36.3°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure
Glen Roy, OH
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Glen Roy, OH
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.2mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.5mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).
Average humidity
Glen Roy, OH
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Glen Roy, OH
- Average rainfall in January:
2.05" - Average rainfall in February:
2.72" - Average rainfall in March:
2.8" - Average rainfall in April:
3.11" - Average rainfall in May:
3.62" - Average rainfall in June:
2.64"
- Average rainfall in July:
2.95" - Average rainfall in August:
2.01" - Average rainfall in September:
2.01" - Average rainfall in October:
1.97" - Average rainfall in November:
2.01" - Average rainfall in December:
2.95"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is October (1.97").
Average rainfall days
Glen Roy, OH
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
16 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Glen Roy, OH
The month with the highest snowfall is January (3.39").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Glen Roy, OH
- Average snowfall days in January:
10.3 days - Average snowfall days in February:
8.9 days - Average snowfall days in March:
5.1 days - Average snowfall days in April:
0.8 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
7.8 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Glen Roy, OH
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days
Glen Roy, OH
- Average sunshine days in January:
13.3 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
11.9 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is May (9.8 days).
Average UV index
Glen Roy, OH
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Glen Roy, OH
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Glen Roy, OH
The months with the highest visibility are March, April, June, October and November (6mi).
The months with the lowest visibility are January, February, May, July, August, September and December (5mi).
Glen Roy, Ohio, USA
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