Climate and monthly weather forecast
Summerside, OH

Share

Weather in January

January, the same as December, is another cold winter month in Summerside, Ohio, with an average temperature varying between 23.5°F (-4.7°C) and 36.1°F (2.3°C). Summerside reaches its lowest average temperatures in January, measuring 36.1°F (2.3°C) at the peak and 23.5°F (-4.7°C) at the lowest. Weather in January »

Weather in February

February, the last month of the winter in Summerside, is also a wintry month, with temperature in the range of an average high of 40.6°F (4.8°C) and an average low of 26.8°F (-2.9°C). Summerside's shift into February is marked by a subtle change to a still icy 40.6°F (4.8°C) from January's 36.1°F (2.3°C) in temperature. Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Summerside, Ohio, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 51.6°F (10.9°C). The start of March brings a shift in the average high-temperature, increasing from February's cold 40.6°F (4.8°C) to a fresh 51.6°F (10.9°C). Weather in March »

Weather in April

April is a comfortable spring month in Summerside, Ohio, with an average temperature fluctuating between 45.1°F (7.3°C) and 63.3°F (17.4°C). As Summerside transitions into April, the average high-temperature is observed to rise from a fresh 51.6°F (10.9°C) in March to an enjoyable 63.3°F (17.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Summerside, Ohio, with an average temperature varying between 55.4°F (13°C) and 73.4°F (23°C). With the onset of May, Summerside sees a temperature rise, with the average high-temperature moving from April's refreshing 63.3°F (17.4°C) to a warm 73.4°F (23°C). Weather in May »

Weather in June

June, the first month of the summer in Summerside, is also a moderately hot month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 81.1°F (27.3°C). June's arrival signals a subtle increase in average high-temperatures, moving from May's 73.4°F (23°C) to a still moderately hot 81.1°F (27.3°C). Weather in June »

Weather in July

July, like June, in Summerside, Ohio, is another warm summer month, with an average temperature varying between 84.4°F (29.1°C) and 65.8°F (18.8°C). In Summerside, July records the highest average temperatures, peaking at 84.4°F (29.1°C) and reaching a low of 65.8°F (18.8°C). During July, the heat index is calculated to be a fiery hot 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Summerside, is also a moderately hot month, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 83.3°F (28.5°C). A minimal variation is noted in Summerside's average high-temperature at the onset of August, reaching a still moderately hot 83.3°F (28.5°C) from July's 84.4°F (29.1°C). Weather in August »

Weather in September

September, the first month of the autumn in Summerside, is still a warm month, with temperature in the range of an average high of 77.4°F (25.2°C) and an average low of 58.3°F (14.6°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from 83.3°F (28.5°C) in August to a still moderately hot 77.4°F (25.2°C). Weather in September »

Weather in October

October, like September, in Summerside, Ohio, is another comfortable autumn month, with an average temperature ranging between max 64.4°F (18°C) and min 47.3°F (8.5°C). The shift from September to October corresponds with a decrease in the average high-temperature, down to a comfortable 64.4°F (18°C) from a warm 77.4°F (25.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Summerside, Ohio, with an average temperature varying between 36.3°F (2.4°C) and 51.3°F (10.7°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's refreshing 64.4°F (18°C) to a fresh 51.3°F (10.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Summerside, Ohio, with temperature in the range of an average high of 41.7°F (5.4°C) and an average low of 30.6°F (-0.8°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a cool 51.3°F (10.7°C) in November to an icy 41.7°F (5.4°C). Weather in December »
[Resources]

Frequently asked questions

What is the coldest time of year in Summerside?

With an average high-temperature of 36.1°F (2.3°C) and an average low-temperature of 23.5°F (-4.7°C), January is the coldest month.

What are the most humid months in Summerside?

The months with the highest humidity are January, February and December, with an average relative humidity of 81%.

How much does it rain in Summerside?

Throughout the year, there are 139.9 rainfall days, and 18.11" (460mm) of precipitation is accumulated.

When does it snow in Summerside?

Months with snowfall in Summerside are January through April, November and December.

How much does it snow in Summerside?

Throughout the year, in Summerside, Ohio, there are 28.2 snowfall days, and 6.46" (164mm) of snow is accumulated.

What is the month with the least sunshine in Summerside?

The month with the least sunshine is January, with an average of 3.8h of sunshine.

What are the months with the lowest UV index in Summerside?

The months with the lowest UV index in Summerside are January, February, November and December, with an average maximum UV index of 2.

What is the snowiest month in Summerside?

The month with the most snowfall is March, when snow falls for 4.3 days and typically aggregates up to 1.61" (41mm) of snow.

When is Daylight Saving Time (DST) in Summerside?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Summerside, 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 Summerside?

The month with the most rainfall is May, when the rain falls for 15.5 days and typically aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in Summerside?

May through October are months without snowfall.

When are the longest days in Summerside?

The month with the longest days in Summerside, Ohio, is June, with an average of 14h and 54min of daylight.

What are the months with the highest UV index in Summerside?

The months with the highest UV index in Summerside are June through August, with an average maximum UV index of 6.

What are the warmest months in Summerside?

July is the month that records the highest temperatures in Summerside, with averages ranging from a high of 84.4°F (29.1°C) to a low of 65.8°F (18.8°C).

What month has the most sunshine in Summerside?

With an average of 10.3h of sunshine, July has the most sunshine of the year.

What are the least humid months in Summerside?

August through October, with an average relative humidity of 75%, are the least humid months in Summerside.

What is the driest month in Summerside?

September is the month with the least rainfall. Rain falls for 11.1 days and accumulates 0.94" (24mm) of precipitation.

What is the month with the shortest days in Summerside?

December has the shortest days of the year in Summerside, Ohio, with an average of 9h and 30min of daylight.

Average temperature
Summerside, OH

Average temperature - Summerside, OH

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36.1°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

[Resources]

Average pressure
Summerside, OH

Average pressure - Summerside, OH

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).

[Resources]

Average wind speed
Summerside, OH

Average wind speed - Summerside, OH

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

[Resources]

Average humidity
Summerside, OH

Average humidity - Summerside, OH

The months with the highest relative humidity are January, February and December (81%).
The months with the lowest relative humidity are August, September and October (75%).

[Resources]

Average rainfall
Summerside, OH

Average rainfall - Summerside, OH

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is September (0.94").

[Resources]

Average rainfall days
Summerside, OH

Average rainfall days - Summerside, OH

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (7.9 days).

[Resources]

Average snowfall
Summerside, OH

Average snowfall - Summerside, OH

The month with the highest snowfall is March (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days
Summerside, OH

Average snowfall days - Summerside, OH

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight / Average sunshine
Summerside, OH

Average daylight / Average sunshine - Summerside, OH

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).

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

[Resources]

Average sunshine days
Summerside, OH

Average sunshine days - Summerside, OH

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is June (12.3 days).

[Resources]

Average UV index
Summerside, OH

Average UV index - Summerside, 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).

[Resources]

Average visibility
Summerside, OH

Average visibility - Summerside, 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).

[Resources]

Summerside, Ohio, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location