May weather forecast
Pulaski, IL

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Weather in May

The last month of the spring, May, is a warm month in Pulaski, Illinois, with an average temperature fluctuating between 59.5°F (15.3°C) and 76.6°F (24.8°C).

Temperature

The average high-temperature increases in May, moving from an enjoyable 67.6°F (19.8°C) in April to a warm 76.6°F (24.8°C). Throughout the May nights, Pulaski encounters a low-temperature of 59.5°F (15.3°C).

Humidity

February, March, May and December, with an average relative humidity of 78%, are the most humid months in Pulaski.

Rainfall

In Pulaski, in May, during 17.1 rainfall days, 3.94" (100mm) of precipitation is typically accumulated. In Pulaski, during the entire year, the rain falls for 156.3 days and collects up to 36.65" (931mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in May in Pulaski, Illinois, is 14h and 11min.
On the first day of the month, sunrise is at 6:01 am and sunset at 7:46 pm. On the last day of May, sunrise is at 5:38 am and sunset at 8:11 pm CDT.

Sunshine

In Pulaski, the average sunshine in May is 9.3h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In May, an average UV index of 6 transforms into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What are May temperatures in Pulaski?

The high-temperature, in May, in Pulaski, is 76.6°F (24.8°C), while the low-temperature averages to 59.5°F (15.3°C).

What are the most humid months in Pulaski?

The months with the highest humidity are February, March, May and December, with an average relative humidity of 78%.

What is the average humidity in May in Pulaski?

The average relative humidity in May in Pulaski is 78%.

How many days does it rain in May in Pulaski?

In May, in Pulaski, the rain falls for 17.1 days. Throughout May, 3.94" (100mm) of precipitation is accumulated.

When it does not snow in Pulaski?

May through September are months without snowfall in Pulaski.

Does it snow in Pulaski in May?

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

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

In Pulaski, Illinois, the average day length in May is 14h and 11min.

What time are sunrise and sunset in May in Pulaski?

On the first day of May, sunrise is at 6:01 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:11 pm CDT.

How long on average sun shines in May in Pulaski?

In May, the average sunshine duration in Pulaski is 9.3h.

When is the highest UV index in Pulaski?

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

What is the UV index reading in May in Pulaski?

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

Average temperature in May - Pulaski, IL
  • Average high temperature in May: 76.6°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41.2°F).

  • Average low temperature in May: 59.5°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in May
Pulaski, IL

Average pressure in May - Pulaski, 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).

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Average wind speed in May
Pulaski, IL

Average wind speed in May - Pulaski, IL
  • Average wind speed in May: 7.6mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in May
Pulaski, IL

Average humidity in May - Pulaski, IL
  • Average humidity in May: 78%

The months with the highest relative humidity are February, March, May and December (78%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in May
Pulaski, IL

Average rainfall in May - Pulaski, IL
  • Average rainfall in May: 3.94"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in May
Pulaski, IL

Average rainfall days in May - Pulaski, IL
  • Average rainfall days in May: 17.1 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (9.8 days).

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Average snowfall in May
Pulaski, IL

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

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Pulaski, IL

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

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in May
Pulaski, IL

Average sunshine days in May - Pulaski, IL
  • Average sunshine days in May: 12.3 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in May
Pulaski, IL

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

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Average cloud cover in May
Pulaski, IL

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

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in May
Pulaski, IL

Average visibility in May - Pulaski, 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).

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Pulaski, Illinois, USA

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