May weather forecast
Davis Junction, IL

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Weather in May

May, the last month of the spring in Davis Junction, is a pleasant month, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 50.9°F (10.5°C).

Temperature

The start of May signals an increase in the average high-temperature, moving from a moderate 55.9°F (13.3°C) in April to an agreeable 68.5°F (20.3°C). In the month of May, the average low-temperature usually rests at a fresh 50.9°F (10.5°C).

Humidity

In May, the average relative humidity in Davis Junction, Illinois, is 78%.

Rainfall

In Davis Junction, in May, it is raining for 19 days, with typically 3.86" (98mm) of accumulated precipitation. Throughout the year, there are 148.1 rainfall days, and 28.39" (721mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Davis Junction.

Daylight

In Davis Junction, the average length of the day in May is 14h and 35min.
On the first day of May in Davis Junction, sunrise is at 5:50 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:25 pm CDT.

Sunshine

The average sunshine in May in Davis Junction is 8.5h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In May, an average UV index of 5 transforms into the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Around midday, solar radiation is most harmful; hence, exposure should be limited. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Davis Junction in May?

During May, Davis Junction experiences an average high-temperature of 68.5°F (20.3°C) and a low-temperature of 50.9°F (10.5°C).

What is the average humidity in May in Davis Junction?

In Davis Junction, the average relative humidity in May is 78%.

How much does it rain in Davis Junction in May?

In Davis Junction, Illinois, in May, during 19 rainfall days, 3.86" (98mm) of precipitation is typically accumulated.

When it does not snow in Davis Junction?

In Davis Junction, Illinois, snow does not fall in May through September.

Does it snow in Davis Junction in May?

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

How many hours of daylight does Davis Junction have in May?

In May, the average day length in Davis Junction, Illinois, is 14h and 35min.

When are sunrise and sunset in May in Davis Junction?

In May, on the first day of the month, sunrise is at 5:50 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:25 pm CDT.

How many hours of sunshine does Davis Junction have in May?

In Davis Junction, Illinois, the average sunshine duration in May is 8.5h.

When is the highest UV index in Davis Junction?

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

What is the UV index intensity in May in Davis Junction?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe 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
Davis Junction, IL

Average temperature in May - Davis Junction, IL
  • Average high temperature in May: 68.5°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in May: 50.9°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).

Average pressure in May
Davis Junction, IL

Average pressure in May - Davis Junction, IL
  • Average pressure in May: 29.96"Hg

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Davis Junction, IL

Average wind speed in May - Davis Junction, IL
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in May
Davis Junction, IL

Average humidity in May - Davis Junction, IL
  • Average humidity in May: 78%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and October (75%).

Average rainfall in May
Davis Junction, IL

Average rainfall in May - Davis Junction, IL
  • Average rainfall in May: 3.86"

The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is February (1.26").

Average rainfall days in May
Davis Junction, IL

Average rainfall days in May - Davis Junction, IL
  • Average rainfall days in May: 19 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in May
Davis Junction, IL

Average snowfall in May - Davis Junction, IL
  • Average snowfall in May: 0"

The month with the highest snowfall is January (4.88").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Davis Junction, IL

Average snowfall days in May - Davis Junction, IL
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Davis Junction, IL

Average daylight in May / Average sunshine in May - Davis Junction, IL
  • 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 3min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in May
Davis Junction, IL

Average sunshine days in May - Davis Junction, IL
  • Average sunshine days in May: 10.2 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is June (9.8 days).

Average UV index in May
Davis Junction, IL

Average UV index in May - Davis Junction, IL
  • Average UV index in May: 5

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

Average cloud cover in May
Davis Junction, IL

Average cloud cover in May - Davis Junction, IL
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in May
Davis Junction, IL

Average visibility in May - Davis Junction, IL
  • 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).

Davis Junction, Illinois, USA

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