May weather forecast
Tontogany, OH

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Weather in May

The last month of the spring, May, is a pleasant month in Tontogany, Ohio, with an average temperature varying between 52.7°F (11.5°C) and 69.8°F (21°C).

Temperature

With the onset of May, Tontogany's weather sees a temperature rise, transitioning from a refreshing 57.4°F (14.1°C) in April to a pleasant 69.8°F (21°C). In Tontogany, the average temperature during the nights of May drops to a cool 52.7°F (11.5°C).

Humidity

In Tontogany, the average relative humidity in May is 76%.

Rainfall

In Tontogany, Ohio, in May, during 18.8 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Tontogany, during the entire year, the rain falls for 168.9 days and collects up to 27.95" (710mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Tontogany aggregates 0.04" (1mm) of snow. In Tontogany, during the entire year, snow falls for 52.5 days and aggregates up to 15.39" (391mm) of snow.

Daylight

The average length of the day in May is 14h and 32min.
On the first day of the month, sunrise is at 6:30 am and sunset at 8:33 pm. On the last day of May, sunrise is at 6:03 am and sunset at 9:01 pm EDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In May, a regular UV index of 5 translates into these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The high-temperature, in May, in Tontogany, is 69.8°F (21°C), while the low-temperature averages to 52.7°F (11.5°C).

What is the average humidity in May?

In May, the average relative humidity is 76%.

How many days does it rain in May?

In Tontogany, in May, during 18.8 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Tontogany aggregates 0.04" (1mm) of snow.

What is the average length of the day in May?

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

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:30 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 9:01 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.7h.

What is the UV index reading in May in Tontogany?

In Tontogany, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Tontogany, OH

Average temperature in May - Tontogany, OH
  • Average high temperature in May: 69.8°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in May: 52.7°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in May
Tontogany, OH

Average pressure in May - Tontogany, OH
  • Average pressure in May: 29.98"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).

Average wind speed in May
Tontogany, OH

Average wind speed in May - Tontogany, OH
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in May
Tontogany, OH

Average humidity in May - Tontogany, OH
  • Average humidity in May: 76%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall in May
Tontogany, OH

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

The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is December (1.65").

Average rainfall days in May
Tontogany, OH

Average rainfall days in May - Tontogany, OH
  • Average rainfall days in May: 18.8 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in May
Tontogany, OH

Average snowfall in May - Tontogany, OH
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (4.21").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Tontogany, OH

Average snowfall days in May - Tontogany, OH
  • Average snowfall days in May: 0.1 days

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

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

Average daylight in May / Average sunshine in May - Tontogany, 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 12min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in May
Tontogany, OH

Average sunshine days in May - Tontogany, OH
  • Average sunshine days in May: 9.8 days

The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is February (8.8 days).

Average UV index in May
Tontogany, OH

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

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

Average cloud cover in May
Tontogany, OH

Average cloud cover in May - Tontogany, OH
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in May
Tontogany, OH

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

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Tontogany, Ohio, USA

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