Expand
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, is another cold winter month in Blanchester, Ohio, with an average temperature varying between 22.6°F (-5.2°C) and 34.5°F (1.4°C). Blanchester's coldest temperatures are experienced in January, with average high temperatures of 34.5°F (1.4°C) and lows of 22.6°F (-5.2°C). Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Blanchester, Ohio, with an average temperature ranging between max 39.4°F (4.1°C) and min 25.9°F (-3.4°C). Transitioning into February, Blanchester experiences an average high-temperature of a still wintry 39.4°F (4.1°C), marking a minor shift from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Blanchester, is a fresh month, with an average temperature ranging between min 34.3°F (1.3°C) and max 50°F (10°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a wintry 39.4°F (4.1°C) to a fresh 50°F (10°C). Weather in March »
Weather in April
April in Blanchester, Ohio, is an enjoyable spring month, with an average temperature ranging between max 62.2°F (16.8°C) and min 44.4°F (6.9°C). The onset of April marks an increase in the average high-temperature, moving from a cool 50°F (10°C) in March to an enjoyable 62.2°F (16.8°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Blanchester, Ohio, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 55°F (12.8°C). May witnesses an increase in the average high-temperature, moving from an enjoyable 62.2°F (16.8°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »
Weather in June
June, the first month of the summer in Blanchester, is a warm month, with an average temperature varying between 79.3°F (26.3°C) and 61.7°F (16.5°C). Blanchester experiences a minor temperature shift with the start of June, with average high-temperatures moving from a pleasant 72.1°F (22.3°C) in May to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, like June, in Blanchester, Ohio, is a moderately hot summer month, with an average temperature varying between 82.2°F (27.9°C) and 64.8°F (18.2°C). In Blanchester, Ohio, the peak average temperatures are observed in July, with a high of 82.2°F (27.9°C) and a low of 64.8°F (18.2°C). The heat index value during July is computed to be a tropical 89.6°F (32°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Blanchester, Ohio, with an average temperature fluctuating between 62.6°F (17°C) and 81.1°F (27.3°C). The advent of August reveals an average high-temperature of a still moderately hot 81.1°F (27.3°C), showing minimal difference from the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Blanchester, is still a warm month, with temperature in the range of an average high of 76.1°F (24.5°C) and an average low of 57.4°F (14.1°C). The arrival of September brings an average high-temperature of a still warm 76.1°F (24.5°C), closely following the temperature pattern of August. Weather in September »
Weather in October
October, like September, in Blanchester, Ohio, is another refreshing autumn month, with an average temperature fluctuating between 63.5°F (17.5°C) and 46.9°F (8.3°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's moderately hot 76.1°F (24.5°C) to a comfortable 63.5°F (17.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Blanchester, is also a fresh month, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 50.7°F (10.4°C). Blanchester observes a minor decrease in the average high-temperature with the arrival of November, falling from October's enjoyable 63.5°F (17.5°C) to a cool 50.7°F (10.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Blanchester, Ohio, with an average temperature varying between 40.6°F (4.8°C) and 29.5°F (-1.4°C). Blanchester in December experiences a subtle temperature decline, with average high-temperatures reducing from a fresh 50.7°F (10.4°C) in November to a cold 40.6°F (4.8°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Blanchester?
Blanchester's coldest weather arrives in January, when temperatures average a high of 34.5°F (1.4°C) and a low of 22.6°F (-5.2°C).
What is the most humid month in Blanchester?
The months with the highest humidity are January, February and December, with an average relative humidity of 82%.
How much does it rain in Blanchester?
In Blanchester, during the entire year, the rain falls for 139.1 days and collects up to 16.38" (416mm) of precipitation.
When does it snow in Blanchester?
Months with snowfall are January through April, October through December.
How many days does it snow in Blanchester?
In Blanchester, during the entire year, snow falls for 33.4 days and aggregates up to 5.47" (139mm) of snow.
What is the month with the least sunshine in Blanchester?
January has the least sunshine of the year, with an average of 3.7h of sunshine.
What are the months with the lowest UV index in Blanchester?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Blanchester, Ohio.
When does it snow the most in Blanchester?
February is the month with the most snowfall. Snow falls for 7.8 days and accumulates 1.34" (34mm) of snow.
When is Daylight Saving Time (DST) in Blanchester?
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 Blanchester?
In Blanchester, snow does not fall in May through September.
When are the longest days in Blanchester?
The month with the longest days in Blanchester, Ohio, is June, with an average of 14h and 54min of daylight.
What are the months with the most sunshine in Blanchester?
June and August, with an average of 10.2h of sunshine, are months with the most sunshine.
When is the highest UV index in Blanchester?
June through August, with an average maximum UV index of 6, are months with the highest UV index in Blanchester, Ohio.
What time of the year is the hottest in Blanchester?
Blanchester's warmest month, July, registers temperatures that range from a high of 82.2°F (27.9°C) to a low of 64.8°F (18.2°C).
What is the rainiest month in Blanchester?
July is the month with the most rainfall. Rain falls for 15.2 days and accumulates 1.85" (47mm) of precipitation.
What is the driest month in Blanchester?
September is the month with the least rainfall. Rain falls for 11 days and accumulates 0.87" (22mm) of precipitation.
What is the least humid month in Blanchester?
With an average relative humidity of 75%, October is the least humid month.
What is the month with the shortest days in Blanchester?
With an average of 9h and 30min of daylight, December has the shortest days of the year in Blanchester.
Average temperature
Blanchester, OH
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (34.5°F).
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure
Blanchester, OH
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Blanchester, OH
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.7mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6.2mph - Average wind speed in October:
8mph - Average wind speed in November:
8.6mph - Average wind speed in December:
9mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Blanchester, OH
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Blanchester, OH
- Average rainfall in January:
1.14" - Average rainfall in February:
1.34" - Average rainfall in March:
1.34" - Average rainfall in April:
1.61" - Average rainfall in May:
1.81" - Average rainfall in June:
1.57"
The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is September (0.87").
Average rainfall days
Blanchester, OH
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
8.9 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
14 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
15.2 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
7.9 days - Average rainfall days in December:
9.8 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (7.3 days).
Average snowfall
Blanchester, OH
The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Blanchester, OH
- Average snowfall days in January:
9.2 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
4.8 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:
0.2 days - Average snowfall days in November:
2.9 days - Average snowfall days in December:
7.6 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Blanchester, OH
- Average daylight in January:
9h and 5min - 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 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:
5h and 0min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 3min - Average sunshine in May:
8h and 5min - 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 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 1min
The months with the most sunshine are June and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Blanchester, OH
- Average sunshine days in January:
14.9 days - Average sunshine days in February:
14 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
11.9 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
16.7 days - Average sunshine days in October:
19 days - Average sunshine days in November:
19 days - Average sunshine days in December:
16.1 days
The months with the most sunshine days are October and November (19 days).
The month with the least sunshine days is July (11.1 days).
Average UV index
Blanchester, 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
Blanchester, OH
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Blanchester, 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).
Blanchester, Ohio, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
