May weather forecast
Bluford, IL

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Weather in May

May, the last month of the spring in Bluford, is a moderately hot month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 57.9°F (14.4°C).

Temperature

In Bluford, the average high-temperature in May increases from an enjoyable 65.1°F (18.4°C) in April to a warm 74.8°F (23.8°C). The average low-temperature of 57.9°F (14.4°C) is witnessed during May.

Humidity

With an average relative humidity of 80%, May is the most humid month.

Rainfall

In May, in Bluford, the rain falls for 17 days. Throughout May, 3.23" (82mm) of precipitation is accumulated. Throughout the year, there are 145.8 rainfall days, and 29.13" (740mm) of precipitation is accumulated.

Snowfall

In Bluford, snow does not fall in May through October.

Daylight

The average length of the day in May is 14h and 16min.
On the first day of the month, sunrise is at 5:57 am and sunset at 7:46 pm. On the last day of May, sunrise is at 5:33 am and sunset at 8:12 pm CDT.

Sunshine

In May, the average sunshine is 9.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 6 in May leads to these recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in May?

During May, Bluford experiences an average high-temperature of 74.8°F (23.8°C) and a low-temperature of 57.9°F (14.4°C).

What is the most humid month?

May is the most humid month, with an average relative humidity of 80%.

What is the average humidity in May?

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

How much does it rain in May?

In Bluford, during May, the rain falls for 17 days and regularly aggregates up to 3.23" (82mm) of precipitation.

When it does not snow?

May through October are months without snowfall.

Does it snow in May?

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

How many hours of daylight does Bluford have in May?

In May, the average day length is 14h and 16min.

When is the sunrise / sunset in May?

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 8:12 pm CDT.

How long on average sun shines in May in Bluford?

In May, the average sunshine duration is 9.2h.

What are the months with the highest UV index?

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

What is the UV index intensity in May?

In Bluford, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
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
Bluford, IL

Average temperature in May - Bluford, IL
  • Average high temperature in May: 74.8°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in May: 57.9°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

Average pressure in May
Bluford, IL

Average pressure in May - Bluford, 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 (29.93"Hg).

Average wind speed in May
Bluford, IL

Average wind speed in May - Bluford, IL
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

Average humidity in May
Bluford, IL

Average humidity in May - Bluford, IL
  • Average humidity in May: 80%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in May
Bluford, IL

Average rainfall in May - Bluford, IL
  • Average rainfall in May: 3.23"

The wettest month (with the highest rainfall) is April (3.78").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in May
Bluford, IL

Average rainfall days in May - Bluford, IL
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in May
Bluford, IL

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

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Bluford, IL

Average snowfall days in May - Bluford, 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, September and October (0 days).

Average daylight in May /
Average sunshine in May
Bluford, IL

Average daylight in May / Average sunshine in May - Bluford, IL
  • Average daylight in May: 14h and 2min

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 30min).

  • Average sunshine in May: 9h and 1min

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

Average sunshine days in May
Bluford, IL

Average sunshine days in May - Bluford, IL
  • Average sunshine days in May: 11.3 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in May
Bluford, IL

Average UV index in May - Bluford, 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, November and December (UV index 2).

Average cloud cover in May
Bluford, IL

Average cloud cover in May - Bluford, IL
  • Average cloud cover in May: 38

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in May
Bluford, IL

Average visibility in May - Bluford, 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).

Bluford, Illinois, USA

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