May weather forecast
West Farmington, OH

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Weather in May

The last month of the spring, May, is a pleasant month in West Farmington, Ohio, with an average temperature varying between 68.5°F (20.3°C) and 49.1°F (9.5°C).

Temperature

Entering May, West Farmington sees a temperature rise, with the average high-temperature advancing from April's moderate 56.7°F (13.7°C) to an agreeable 68.5°F (20.3°C). West Farmington, during May, witnesses an average low-temperature of 49.1°F (9.5°C).

Humidity

The least humid month is May, with an average relative humidity of 78%.

Rainfall

In West Farmington, during May, the rain falls for 18.7 days and regularly aggregates up to 3.27" (83mm) of precipitation. In West Farmington, Ohio, during the entire year, the rain falls for 175 days and collects up to 35.08" (891mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, West Farmington aggregates 0.35" (9mm) of snow. In West Farmington, during the entire year, snow falls for 80.6 days and aggregates up to 37.28" (947mm) of snow.

Daylight

The average length of the day in May in West Farmington is 14h and 32min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:21 pm. On the last day of May, in West Farmington, Ohio, sunrise is at 5:52 am and sunset at 8:50 pm EDT.

Sunshine

The average sunshine in May in West Farmington is 8.6h.

UV index

In May, the average daily maximum UV index in West Farmington is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What is the usual temperature for West Farmington in May?

In West Farmington, 68.5°F (20.3°C) is the average high-temperature and 49.1°F (9.5°C) is the average low-temperature during May.

What is the least humid month in West Farmington?

With an average relative humidity of 78%, May is the least humid month.

What is the average humidity in May in West Farmington?

In May, the average relative humidity in West Farmington is 78%.

How many days does it rain in May in West Farmington?

In West Farmington, Ohio, in May, it is raining for 18.7 days, with typically 3.27" (83mm) of accumulated precipitation.

What is the last month it snows in West Farmington?

May is the last month it regularly snows in West Farmington, Ohio. During 0.5 snowfall days, in May, West Farmington aggregates 0.35" (9mm) of snow.

What is the average length of the day in May in West Farmington?

In May, the average day length in West Farmington is 14h and 32min.

When are sunrise and sunset in May in West Farmington?

On the first day of May in West Farmington, sunrise is at 6:19 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:50 pm EDT.

How many hours of sunshine does West Farmington have in May?

The average sunshine duration in May in West Farmington is 8.6h.

How high is the UV index in May in West Farmington?

In West Farmington, Ohio, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
West Farmington, OH

Average temperature in May - West Farmington, OH
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in May: 49.1°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in May
West Farmington, OH

Average pressure in May - West Farmington, OH
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in May
West Farmington, OH

Average wind speed in May - West Farmington, OH
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in May
West Farmington, OH

Average humidity in May - West Farmington, OH
  • Average humidity in May: 78%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is May (78%).

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Average rainfall in May
West Farmington, OH

Average rainfall in May - West Farmington, OH
  • Average rainfall in May: 3.27"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is September (2.2").

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Average rainfall days in May
West Farmington, OH

Average rainfall days in May - West Farmington, OH
  • Average rainfall days in May: 18.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in May
West Farmington, OH

Average snowfall in May - West Farmington, OH
  • Average snowfall in May: 0.35"

The month with the highest snowfall is January (9.72").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
West Farmington, OH

Average snowfall days in May - West Farmington, OH
  • Average snowfall days in May: 0.5 days

The month with the highest number of snowfall days is January (20.9 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
West Farmington, OH

Average daylight in May / Average sunshine in May - West Farmington, OH
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

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Average sunshine days in May
West Farmington, OH

Average sunshine days in May - West Farmington, OH
  • Average sunshine days in May: 9.7 days

The month with the most sunshine days is September (11.8 days).
The month with the least sunshine days is February (6.1 days).

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Average UV index in May
West Farmington, OH

Average UV index in May - West Farmington, OH
  • Average UV index in May: 5

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

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Average cloud cover in May
West Farmington, OH

Average cloud cover in May - West Farmington, OH
  • Average cloud cover in May: 45

The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in May
West Farmington, OH

Average visibility in May - West Farmington, OH
  • Average visibility in May: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).

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West Farmington, Ohio, USA

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