April weather forecast
Paris, IL

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Weather in April

April in Paris, Illinois, celebrates the true arrival of spring. Warmer days with temperatures peaking at 62.2°F (16.8°C) replace the chill, but the city bears the brunt of increased precipitation, marking the peak rainfall for the year at 2.76" (70mm). Rejuvenated flora enlivens the cityscape adding a splash of color after stark winters. April's weather, being gentler than March's mercurial climate, attracts outdoor pursuits. The moderate conditions of April lead into the balminess of May, hinting at the forthcoming summer.

Temperature

Paris's transition into April brings a rise in the average high-temperature, moving from a fresh 50.4°F (10.2°C) in March to a refreshing 62.2°F (16.8°C). An average temperature of 46°F (7.8°C) is recorded in Paris, Illinois, during the nights in April.

Humidity

In Paris, the average relative humidity in April is 76%.

Rainfall

April is the month with the most rainfall in Paris, Illinois. Rain falls for 13.6 days and accumulates 2.76" (70mm) of precipitation.

Snowfall

Months with snowfall in Paris are January through April, November and December. April is the last month it regularly snows in Paris, Illinois. During 0.5 snowfall days, in April, Paris aggregates 0.12" (3mm) of snow. Throughout the year, there are 23.7 snowfall days, and 5.2" (132mm) of snow is accumulated.

Daylight

In Paris, the average length of the day in April is 13h and 17min.
On the first day of the month, sunrise is at 6:33 am and sunset at 7:15 pm. On the last day of April, in Paris, Illinois, sunrise is at 5:51 am and sunset at 7:44 pm CDT.

Sunshine

The average sunshine in April is 8.2h.

UV index

In April, the average daily maximum UV index in Paris, Illinois, is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 4 in April converts into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What is the usual temperature for Paris in April?

In April, the average high-temperature and low-temperature in Paris, Illinois, are 62.2°F (16.8°C) and 46°F (7.8°C) respectively.

What is the average humidity in April in Paris?

The average relative humidity in April in Paris, Illinois, is 76%.

What is the rainiest month in Paris?

The month with the most rainfall in Paris, Illinois, is April, when the rain falls for 13.6 days and typically aggregates up to 2.76" (70mm) of precipitation.

How much does it rain in Paris in April?

In Paris, during April, the rain falls for 13.6 days and regularly aggregates up to 2.76" (70mm) of precipitation.

What is the last month it snows in Paris?

April is the last month it regularly snows in Paris. During 0.5 snowfall days, in April, Paris aggregates 0.12" (3mm) of snow.

What is the average length of the day in April in Paris?

The average day length in April in Paris is 13h and 17min.

When is the sunrise / sunset in April in Paris?

In April, on the first day of the month, sunrise is at 6:33 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 7:44 pm CDT.

How long on average sun shines in April in Paris?

The average sunshine duration in April in Paris is 8.2h.

How high is the UV index in April in Paris?

In Paris, Illinois, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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 April
Paris, IL

Average temperature in April - Paris, IL
  • Average high temperature in April: 62.2°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in April: 46°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in April
Paris, IL

Average pressure in April - Paris, IL
  • Average pressure in April: 29.95"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in April
Paris, IL

Average wind speed in April - Paris, IL
  • Average wind speed in April: 10.1mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).

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Average humidity in April
Paris, IL

Average humidity in April - Paris, IL
  • Average humidity in April: 76%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in April
Paris, IL

Average rainfall in April - Paris, IL
  • Average rainfall in April: 2.76"

The wettest month (with the highest rainfall) is April (2.76").
The driest month (with the least rainfall) is February (0.94").

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Average rainfall days in April
Paris, IL

Average rainfall days in April - Paris, IL
  • Average rainfall days in April: 13.6 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (6.3 days).

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Average snowfall in April
Paris, IL

Average snowfall in April - Paris, IL
  • Average snowfall in April: 0.12"

The month with the highest snowfall is December (1.61").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in April
Paris, IL

Average snowfall days in April - Paris, IL
  • Average snowfall days in April: 0.5 days

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
Paris, IL

Average daylight in April / Average sunshine in April - Paris, IL
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in April
Paris, IL

Average sunshine days in April - Paris, IL
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in April
Paris, IL

Average UV index in April - Paris, IL
  • Average UV index in April: 4

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

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Average cloud cover in April
Paris, IL

Average cloud cover in April - Paris, IL
  • Average cloud cover in April: 44

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are June, August and September (Cloud cover 31).

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Average visibility in April
Paris, IL

Average visibility in April - Paris, IL
  • Average visibility in April: 6mi

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

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Paris, Illinois, USA

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