May weather forecast
Kettering, OH

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Weather in May

May welcomes warmer weather in Kettering with a high temperature soaring to 71.4°F (21.9°C). The sun continues to bathe the city in its warmth for an impressive 8.9 hours per day. The remnants of April's moisture still linger, leading to an increase in relative humidity, and along with the increase in temperature results in May having the maximum rainfall among the months listed. Digging out their summer wardrobe, residents prepare for hot sunny days and outdoor activities. The increased pressure, now standing at 29.98" (761mm), also signals the full arrival of summer.

Temperature

The start of May in Kettering signals an increase in the average high-temperature, moving from a refreshing 61.3°F (16.3°C) in April to an agreeable 71.4°F (21.9°C). Throughout May, the temperature in Kettering falls to an average low of 54.7°F (12.6°C).

Humidity

In Kettering, the average relative humidity in May is 80%.

Rainfall

May is the month with the most rainfall. Rain falls for 18.5 days and accumulates 3.15" (80mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Kettering, the average length of the day in May is 14h and 23min.
On the first day of May in Kettering, Ohio, sunrise is at 6:36 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:58 pm EDT.

Sunshine

In Kettering, the average sunshine in May is 8.9h.

UV index

The average daily maximum UV index in May in Kettering is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the maximum UV index of 5 transforms into these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in May in Kettering?

In Kettering, 71.4°F (21.9°C) is the average high-temperature and 54.7°F (12.6°C) is the average low-temperature during May.

What is the average humidity in May in Kettering?

The average relative humidity in May in Kettering is 80%.

What is the rainiest month in Kettering?

May is the month with the most rainfall in Kettering, Ohio. Rain falls for 18.5 days and accumulates 3.15" (80mm) of precipitation.

How much does it rain in Kettering in May?

In Kettering, Ohio, during May, the rain falls for 18.5 days and regularly aggregates up to 3.15" (80mm) of precipitation.

When it does not snow in Kettering?

May through October are months without snowfall in Kettering.

Does it snow in Kettering in May?

In May, in Kettering, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in Kettering?

The average day length in May in Kettering, Ohio, is 14h and 23min.

When is the sunrise / sunset in May in Kettering?

On the first day of May in Kettering, sunrise is at 6:36 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:58 pm EDT.

How long on average sun shines in May in Kettering?

In Kettering, Ohio, the average sunshine duration in May is 8.9h.

What is the UV index intensity in May in Kettering?

In May, the average daily maximum UV index in Kettering, Ohio, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Kettering, OH

Average temperature in May - Kettering, OH
  • Average high temperature in May: 71.4°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in May: 54.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in May
Kettering, OH

Average pressure in May - Kettering, OH
  • Average pressure in May: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
Kettering, OH

Average wind speed in May - Kettering, OH
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in May
Kettering, OH

Average humidity in May - Kettering, OH
  • Average humidity in May: 80%

The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in May
Kettering, OH

Average rainfall in May - Kettering, OH
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is October (1.54").

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Average rainfall days in May
Kettering, OH

Average rainfall days in May - Kettering, OH
  • Average rainfall days in May: 18.5 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (8 days).

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Average snowfall in May
Kettering, OH

Average snowfall in May - Kettering, OH
  • Average snowfall in May: 0"

The months with the highest snowfall are January and February (2.44").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Kettering, OH

Average snowfall days in May - Kettering, OH
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Kettering, OH

Average daylight in May / Average sunshine in May - Kettering, OH
  • Average daylight in May: 14h 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 May: 8h and 5min

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 36min).

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Average sunshine days in May
Kettering, OH

Average sunshine days in May - Kettering, OH
  • Average sunshine days in May: 9.8 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).

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Average UV index in May
Kettering, OH

Average UV index in May - Kettering, OH
  • Average UV index in May: 5

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, October, November and December (UV index 2).

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Average cloud cover in May
Kettering, OH

Average cloud cover in May - Kettering, OH
  • Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in May
Kettering, OH

Average visibility in May - Kettering, OH
  • Average visibility in May: 6mi

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).

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Kettering, Ohio, USA

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