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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 Trotwood, Ohio, is a wintry winter month, with an average temperature fluctuating between 33.6°F (0.9°C) and 21.7°F (-5.7°C). January stands out as Trotwood's coldest month, with an average high-temperature of 33.6°F (0.9°C) and a low-temperature of 21.7°F (-5.7°C). Weather in January »
Weather in February
February, the last month of the winter in Trotwood, is also an icy month, with temperature in the range of an average high of 37.9°F (3.3°C) and an average low of 24.6°F (-4.1°C). February commences with an average high-temperature of a still cold 37.9°F (3.3°C), showing little deviation from January's 33.6°F (0.9°C). Weather in February »
Weather in March
March, the first month of the spring in Trotwood, is a frosty month, with temperature in the range of an average low of 34.2°F (1.2°C) and an average high of 49.5°F (9.7°C). March sees a temperature increase, moving from a cold 37.9°F (3.3°C) in February to a chilly 49.5°F (9.7°C). Weather in March »
Weather in April
April is an enjoyable spring month in Trotwood, Ohio, with an average temperature fluctuating between 61.3°F (16.3°C) and 43.9°F (6.6°C). The shift into April brings an increase in the average high-temperature, moving from a chilly 49.5°F (9.7°C) in March to a comfortable 61.3°F (16.3°C). Weather in April »
Weather in May
May, the last month of the spring in Trotwood, is an agreeable month, with an average temperature fluctuating between 54.7°F (12.6°C) and 71.2°F (21.8°C). The shift into May is marked by a rise in the average high-temperature, moving from April's refreshing 61.3°F (16.3°C) to a pleasant 71.2°F (21.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Trotwood, Ohio, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 61.9°F (16.6°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's agreeable 71.2°F (21.8°C) to a moderately hot 78.4°F (25.8°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Trotwood, Ohio, with an average temperature fluctuating between 64.9°F (18.3°C) and 81.3°F (27.4°C). July, on average, is the warmest month, registering a high temperature of 81.3°F (27.4°C) and a low of 64.9°F (18.3°C). The heat index value during July is evaluated at a tropical 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Trotwood, Ohio, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 80.2°F (26.8°C). Trotwood registers an average high-temperature of a still warm 80.2°F (26.8°C) at the commencement of August, closely related to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Trotwood, Ohio, with an average temperature fluctuating between 75°F (23.9°C) and 57°F (13.9°C). The shift into September finds Trotwood at an average high-temperature of a still moderately hot 75°F (23.9°C), closely comparable to August's conditions. Weather in September »
Weather in October
October, like September, in Trotwood, Ohio, is another enjoyable autumn month, with an average temperature varying between 62.6°F (17°C) and 46.8°F (8.2°C). The transition into October indicates a reduction in the average high-temperature, down to a comfortable 62.6°F (17°C) from September's moderately hot 75°F (23.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Trotwood, Ohio, with an average temperature ranging between max 49.1°F (9.5°C) and min 35.6°F (2°C). In Trotwood, the beginning of November is marked by a lowered average high-temperature, shifting from October's comfortable 62.6°F (17°C) to a chilly 49.1°F (9.5°C). Weather in November »
Weather in December
December, the first month of the winter in Trotwood, is still a cold month, with an average temperature ranging between max 39.2°F (4°C) and min 28.9°F (-1.7°C). The decrease of average high-temperatures is mild in December, with a decline from a chilly 49.1°F (9.5°C) in November to a cold 39.2°F (4°C). Weather in December »
Updated: Aug 21, 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 month is the coldest?
January, with average temperatures reaching a high of 33.6°F (0.9°C) and a low of 21.7°F (-5.7°C), is the coldest month.
What is the most humid month?
The months with the highest humidity are January, February and December, with an average relative humidity of 82%.
How much does it rain?
In Trotwood, during the entire year, the rain falls for 149.5 days and collects up to 23.9" (607mm) of precipitation.
When does it snow?
January through April, October through December are months with snowfall.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 8.2 days and typically aggregates up to 2.05" (52mm) of snow.
How many days does it snow?
In Trotwood, during the entire year, snow falls for 26.5 days and aggregates up to 7.68" (195mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine in Trotwood, Ohio, is January, with an average of 3.7h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index in Trotwood are January, February, November and December, with an average maximum UV index of 2.
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 wettest month?
The month with the most rainfall is May, when the rain falls for 18.8 days and typically aggregates up to 3.35" (85mm) of precipitation.
When it does not snow?
May through September are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 14h and 54min of daylight.
What are the months with the most sunshine?
The months with the most sunshine are June and July, with an average of 10.2h of sunshine.
When is the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month?
Trotwood experiences its highest temperatures in July, with an average peak of 81.3°F (27.4°C) and a low of 64.9°F (18.3°C).
What is the driest month?
September and November are months with the least rain when the rain falls for 12.5 days and typically aggregates up to 1.5" (38mm) of rain.
What is the least humid month in Trotwood?
With an average relative humidity of 74%, October is the least humid month.
What is the month with the shortest days?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Trotwood, OH
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 (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure
Trotwood, OH
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Trotwood, OH
- Average wind speed in January:
10mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.6mph - Average wind speed in May:
7.7mph - Average wind speed in June:
7mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.8mph - Average wind speed in December:
9.2mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Trotwood, OH
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Trotwood, OH
- Average rainfall in January:
1.57" - Average rainfall in February:
1.61" - Average rainfall in March:
1.97" - Average rainfall in April:
2.56" - Average rainfall in May:
3.35" - Average rainfall in June:
2.4"
The wettest month (with the highest rainfall) is May (3.35").
The driest months (with the least rainfall) are September and November (1.5").
Average rainfall days
Trotwood, OH
- Average rainfall days in January:
7.7 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
14.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (7.5 days).
Average snowfall
Trotwood, OH
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Trotwood, OH
- Average snowfall days in January:
8.2 days - Average snowfall days in February:
6.6 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
0.7 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:
0.1 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
5.9 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Trotwood, OH
- Average daylight in January:
9h and 4min - 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 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 2min
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 24min).
- Average sunshine in January:
3h and 4min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 4min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Trotwood, OH
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
14.9 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
11.1 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
16.7 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (9.8 days).
Average UV index
Trotwood, OH
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, November and December (UV index 2).
Average cloud cover
Trotwood, OH
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
Trotwood, OH
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).
Trotwood, Ohio, USA
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