May weather forecast
Jonesville, MI

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Weather in May

May, the last month of the spring in Jonesville, is an enjoyable month, with an average temperature fluctuating between 50°F (10°C) and 67.3°F (19.6°C).

Temperature

Entering May, Jonesville sees a temperature rise, with the average high-temperature advancing from April's fresh 55°F (12.8°C) to an enjoyable 67.3°F (19.6°C). Jonesville reports an average nighttime low-temperature of 50°F (10°C) in May.

Humidity

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

Rainfall

May is the month with the most rainfall. Rain falls for 18.7 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

Months with snowfall in Jonesville are January through May, October through December. May is the last month it regularly snows in Jonesville, Michigan. During 0.2 snowfall days, in May, Jonesville aggregates 0.16" (4mm) of snow. Throughout the year, there are 47.6 snowfall days, and 15.04" (382mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 35min.
On the first day of the month, sunrise is at 6:33 am and sunset at 8:37 pm. On the last day of May, sunrise is at 6:05 am and sunset at 9:07 pm EDT.

Sunshine

The average sunshine in May is 8.2h.

UV index

The months with the highest UV index in Jonesville are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 5 in May translates into these instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Jonesville in May?

The average high-temperature and low-temperature in Jonesville, Michigan, during May are 67.3°F (19.6°C) and 50°F (10°C) respectively.

What is the average humidity in May in Jonesville?

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

What is the rainiest month in Jonesville?

The month with the most rainfall in Jonesville is May, when the rain falls for 18.7 days and typically aggregates up to 3.07" (78mm) of precipitation.

How much does it rain in Jonesville in May?

In May, the rain falls for 18.7 days. Throughout May, 3.07" (78mm) of precipitation is accumulated.

What is the last month it snows in Jonesville?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Jonesville aggregates 0.16" (4mm) of snow.

How many hours of daylight does Jonesville have in May?

The average day length in May is 14h and 35min.

When are sunrise and sunset in May in Jonesville?

In May, on the first day of the month, sunrise is at 6:33 am and sunset at 8:37 pm. On the last day of the month, in Jonesville, Michigan, sunrise is at 6:05 am and sunset at 9:07 pm EDT.

How many hours of sunshine does Jonesville have in May?

In May, the average sunshine duration in Jonesville is 8.2h.

What is the month with the highest UV index in Jonesville?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the UV index intensity in May in Jonesville?

The average daily maximum UV index in May in Jonesville, Michigan, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Jonesville, MI

Average temperature in May - Jonesville, MI
  • Average high temperature in May: 67.3°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in May: 50°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in May
Jonesville, MI

Average pressure in May - Jonesville, MI
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Jonesville, MI

Average wind speed in May - Jonesville, MI
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

Average humidity in May
Jonesville, MI

Average humidity in May - Jonesville, MI
  • Average humidity in May: 80%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is October (77%).

Average rainfall in May
Jonesville, MI

Average rainfall in May - Jonesville, MI
  • Average rainfall in May: 3.07"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is December (1.22").

Average rainfall days in May
Jonesville, MI

Average rainfall days in May - Jonesville, MI
  • 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 (5.3 days).

Average snowfall in May
Jonesville, MI

Average snowfall in May - Jonesville, MI
  • Average snowfall in May: 0.16"

The month with the highest snowfall is February (4.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Jonesville, MI

Average snowfall days in May - Jonesville, MI
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is February (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Jonesville, MI

Average daylight in May / Average sunshine in May - Jonesville, MI
  • Average daylight in May: 14h and 4min

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

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in May
Jonesville, MI

Average sunshine days in May - Jonesville, MI
  • Average sunshine days in May: 9.6 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (9.6 days).

Average UV index in May
Jonesville, MI

Average UV index in May - Jonesville, MI
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in May
Jonesville, MI

Average cloud cover in May - Jonesville, MI
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in May
Jonesville, MI

Average visibility in May - Jonesville, MI
  • Average visibility in May: 6mi

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

Jonesville, Michigan, USA

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