Chicago weather in April 2018

Expect 15°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Chicago in April. Check more long-term weather averages for Chicago in April before you book your next holiday to Illinois in 2018.

Key weather averages for Chicago in April

  • 15°C maximum daytime temperature in April in Chicago15
    15°C max day temperature
  • 7 hours of sunshine per day (55% of daylight hours) in April in Chicago7
    7 hours of sunshine per day
  • 13 days with some rainfall in April in Chicago13
    13 days with some rainfall
  • 3°C minimum night-time temperature in April in Chicago3
    3°C min night temperature
  • 13 hours of daylight per day in April in Chicago13
    13 hours of daylight per day
  • No heat & humidity in April in Chicago0
    No heat & humidity
  • 96 mm monthly rainfall in April in Chicago96
    96 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Chicago6
    6 (High) UV index
  • 3°C sea temperature in April in Chicago3
    3°C sea temperature

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

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Guide to Chicago weather in April

The average maximum daytime temperature in Chicago in April is a comfortable 15°C (59°F). The average night-time temperature is usually a cold 3°C (37°F). There are usually 7 hours of bright sunshine each day, which represents 55% of the 13 hours of daylight.

Expect 96mm (3.8 inches) of rainfall across the whole of April with 13 days with some rain falling. Maximum UV levels will be high (6 UV index) at midday when the skies are clear.

The average sea temperature in and around Chicago in April is 3°C (37°F).

The weather in Chicago in April is represented by Chicago.

Chicago sunrise & sunset times for April 2018

Browse the sunrise & sunset times for Chicago in April 2018. Select a month to view Chicago sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st April 2018 06:33 19:16
Monday, 2nd April 2018 06:32 19:17
Tuesday, 3rd April 2018 06:30 19:18
Wednesday, 4th April 2018 06:28 19:19
Thursday, 5th April 2018 06:26 19:21
Friday, 6th April 2018 06:25 19:22
Saturday, 7th April 2018 06:23 19:23
Sunday, 8th April 2018 06:21 19:24
Monday, 9th April 2018 06:20 19:25
Tuesday, 10th April 2018 06:18 19:26
Wednesday, 11th April 2018 06:17 19:27
Thursday, 12th April 2018 06:15 19:28
Friday, 13th April 2018 06:13 19:29
Saturday, 14th April 2018 06:12 19:30
Sunday, 15th April 2018 06:10 19:32
Monday, 16th April 2018 06:09 19:33
Tuesday, 17th April 2018 06:07 19:34
Wednesday, 18th April 2018 06:05 19:35
Thursday, 19th April 2018 06:04 19:36
Friday, 20th April 2018 06:02 19:37
Saturday, 21st April 2018 06:01 19:38
Sunday, 22nd April 2018 05:59 19:39
Monday, 23rd April 2018 05:58 19:40
Tuesday, 24th April 2018 05:56 19:42
Wednesday, 25th April 2018 05:55 19:43
Thursday, 26th April 2018 05:54 19:44
Friday, 27th April 2018 05:52 19:45
Saturday, 28th April 2018 05:51 19:46
Sunday, 29th April 2018 05:49 19:47
Monday, 30th April 2018 05:48 19:48
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Check Chicago weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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