May weather forecast
Clarington, OH

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Weather in May

May ushers in a fresh, warm season in Clarington, signalling the onset of summer. Rising temperatures can reach 73.4°F (23°C), marking a noticeable increase from the balmy spring warmth. This month bears the vibrancy of fresh foliage, coupled with the ceaseless chirping of nesting birds. The landscape is laden with verdant hues and the weather conducive for outdoor activities. Besides, the lengthening daylight extending up to 14.4 hours also permits ample time for outdoor exploration.

Temperature

The rise of average high-temperatures is seen in May in Clarington, with an increase from an enjoyable 61.9°F (16.6°C) in April to a warm 73.4°F (23°C). Clarington, in May, observes a steady average low-temperature of 52.2°F (11.2°C).

Humidity

The average relative humidity in May is 79%.

Rainfall

May is the month with the most rainfall. Rain falls for 19.6 days and accumulates 2.91" (74mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in May in Clarington is 14h and 23min.
On the first day of the month, sunrise is at 6:22 am and sunset at 8:18 pm. On the last day of May, in Clarington, sunrise is at 5:57 am and sunset at 8:45 pm EDT.

Sunshine

In May, the average sunshine in Clarington is 8.6h.

UV index

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 5 during May translates into the following guidance:
Be vigilant - Preventing sunburn is recommended. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Clarington in May?

During May, Clarington experiences an average high-temperature of 73.4°F (23°C) and a low-temperature of 52.2°F (11.2°C).

What is the average humidity in May in Clarington?

The average relative humidity in May is 79%.

What is the wettest month in Clarington?

May is the month with the most rainfall in Clarington. Rain falls for 19.6 days and accumulates 2.91" (74mm) of precipitation.

How many days does it rain in May in Clarington?

In Clarington, in May, it is raining for 19.6 days, with typically 2.91" (74mm) of accumulated precipitation.

When it does not snow in Clarington?

In Clarington, Ohio, snow does not fall in May through October.

Does it snow in Clarington in May?

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

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

In May, the average day length is 14h and 23min.

When are sunrise and sunset in May in Clarington?

In May, on the first day of the month, sunrise is at 6:22 am and sunset at 8:18 pm. On the last day of the month, in Clarington, Ohio, sunrise is at 5:57 am and sunset at 8:45 pm EDT.

How many hours of sunshine does Clarington have in May?

In May, the average sunshine duration in Clarington, Ohio, is 8.6h.

What is the UV index intensity in May in Clarington?

In Clarington, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
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
Clarington, OH

Average temperature in May - Clarington, OH
  • Average high temperature in May: 73.4°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in May: 52.2°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

Average pressure in May
Clarington, OH

Average pressure in May - Clarington, OH
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in May
Clarington, OH

Average wind speed in May - Clarington, OH
  • Average wind speed in May: 5.4mph

The windiest months (with the highest average wind speed) are January and February (7mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in May
Clarington, OH

Average humidity in May - Clarington, OH
  • Average humidity in May: 79%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (77%).

Average rainfall in May
Clarington, OH

Average rainfall in May - Clarington, OH
  • Average rainfall in May: 2.91"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in May
Clarington, OH

Average rainfall days in May - Clarington, OH
  • Average rainfall days in May: 19.6 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (10.2 days).

Average snowfall in May
Clarington, OH

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

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Clarington, OH

Average snowfall days in May - Clarington, OH
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Clarington, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in May
Clarington, OH

Average sunshine days in May - Clarington, OH
  • Average sunshine days in May: 8.8 days

The month with the most sunshine days is November (16.9 days).
The months with the least sunshine days are January and February (8.7 days).

Average UV index in May
Clarington, OH

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

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Clarington, OH

Average cloud cover in May - Clarington, OH
  • Average cloud cover in May: 47

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in May
Clarington, OH

Average visibility in May - Clarington, OH
  • Average visibility in May: 5mi

The month with the highest visibility is November (6mi).
The month with the lowest visibility is January (4mi).

Clarington, Ohio, USA

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