May weather forecast
Macedonia, IL

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Weather in May

The last month of the spring, May, is a moderately hot month in Macedonia, Illinois, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 75.2°F (24°C).

Temperature

May marks a rise in the average high-temperature, moving from April's comfortable 66°F (18.9°C) to a moderately hot 75.2°F (24°C). The nighttime temperature in Macedonia dips to a mild 58.3°F (14.6°C) on average during May.

Humidity

With an average relative humidity of 79%, May is the most humid month in Macedonia.

Rainfall

In Macedonia, in May, during 16.2 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. Throughout the year, in Macedonia, there are 143.1 rainfall days, and 29.65" (753mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day in Macedonia is 14h and 15min.
On the first day of May, sunrise is at 5:57 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:11 pm CDT.

Sunshine

In May, the average sunshine is 9.1h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Macedonia. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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 Macedonia in May?

Macedonia in May has an average high-temperature of 75.2°F (24°C) and an average low-temperature of 58.3°F (14.6°C).

What is the most humid month in Macedonia?

The most humid month is May, with an average relative humidity of 79%.

What is the average humidity in May in Macedonia?

In Macedonia, Illinois, the average relative humidity in May is 79%.

How much does it rain in Macedonia in May?

In Macedonia, Illinois, during May, the rain falls for 16.2 days and regularly aggregates up to 3.15" (80mm) of precipitation.

When it does not snow in Macedonia?

In Macedonia, snow does not fall in May through September.

Does it snow in Macedonia in May?

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

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

In Macedonia, Illinois, the average day length in May is 14h and 15min.

When is the sunrise / sunset in May in Macedonia?

In May, on the first day of the month, sunrise is at 5:57 am and sunset at 7:46 pm. On the last day of the month, in Macedonia, Illinois, sunrise is at 5:33 am and sunset at 8:11 pm CDT.

How long on average sun shines in May in Macedonia?

In Macedonia, the average sunshine duration in May is 9.1h.

When is the highest UV index in Macedonia?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in May in Macedonia?

In Macedonia, Illinois, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high hazard to health from 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
Macedonia, IL

Average temperature in May - Macedonia, IL
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in May: 58.3°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in May
Macedonia, IL

Average pressure in May - Macedonia, IL
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Macedonia, IL

Average wind speed in May - Macedonia, IL
  • Average wind speed in May: 8.2mph

The windiest months (with the highest average wind speed) are January, February and March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in May
Macedonia, IL

Average humidity in May - Macedonia, IL
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in May
Macedonia, IL

Average rainfall in May - Macedonia, IL
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is April (4.13").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in May
Macedonia, IL

Average rainfall days in May - Macedonia, IL
  • Average rainfall days in May: 16.2 days

The month with the highest number of rainy days is May (16.2 days).
The months with the least rainy days are January and February (8.3 days).

Average snowfall in May
Macedonia, IL

Average snowfall in May - Macedonia, IL
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Macedonia, IL

Average snowfall days in May - Macedonia, IL
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.8 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
Macedonia, IL

Average daylight in May / Average sunshine in May - Macedonia, IL
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 9h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in May
Macedonia, IL

Average sunshine days in May - Macedonia, IL
  • Average sunshine days in May: 11.8 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in May
Macedonia, IL

Average UV index in May - Macedonia, IL
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Macedonia, IL

Average cloud cover in May - Macedonia, IL
  • Average cloud cover in May: 39

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June, July and August (Cloud cover 28).

Average visibility in May
Macedonia, IL

Average visibility in May - Macedonia, IL
  • Average visibility in May: 6mi

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

Macedonia, Illinois, USA

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