The shortest day is 1 May and offers 13 hours 59 minutes of daylight,Īnd the longest day is 31 May with 14 hours 58 minutes of daylight, Note that the average temperatures in that post are taken from the official weather reporting site in Chicago, which is OHare airport.The temperature can be 10 to 15 degrees Fahrenheit cooler in the downtown area and in areas close to Lake Michigan. In May length of day is gradually starting to How many sunny hours is in May? How long are days in May? The relative humindex typically ranges from 15 (Little or no discomfort) to 23 (Little or no discomfort) over the course of a typical May.ĭew point is often one of the best measure of how comfortable are the weather conditions for a migrant.Īcross the a representative May dew point In first week of May it is important to dress warm.Įveryone should be prepared for rain, thunderstorm and fog too. This will be splendid occasion to visit and walk around the area and explore main attractions. If the weather is important to you, May will be a good month to travel. May is one of the best months of the year in terms of weather in Chicago. Precipitation, humidity, cloudiness and overcast weather:ĭuring May the median cloud cover is 59%. Typically temperature fluctuates around 22℃ and wind is gentle breeze. Partly cloudy skies this evening will give way to occasional showers overnight. Weather events that may occur during the trip to Chicago: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. Chicago, Illinois, USA Sunrise, Sunset, and Daylength, September 2023. With temperatures starting to rise, May will often see days of over 70 degrees. Late spring is a great time to enjoy this enchanting city. , it is worth to know that there may be Rain, Thunderstorm and Fog. Worldwide Local Weather 2-Week Forecast Hour-by-Hour Past Week Climate. Overall, the best time to visit Chicago is in late April through May or September through October. Usually fourth week is the hottest in May. Put on a baseball cap, reduce sun exposure to three hours of solar noon,Īnd wear sunglasses that protect from the sun. Here is an UV Index, which is (6) in May and you should take precautions:Ĭover your body with sun protective clothing, use SPF 30+ sunscreen, The range of average daytime temperatures are around 16℃ and 28℃. When you travel to Chicago in May you can expect:Īlmost every day rain, every now and then thunderstorm, seldom fog May in Chicago is influenced by Humid Continental Hot Summer, Wet All Year climate. Spring in Chicago unfolds from March to May with a rise in temperatures from a chilly 32F to a pleasant 61F. WGN brings you the very latest breaking news, weather, sports and entertainment. Brief description of weather conditions in Chicago in May 2023 Chicagos Very Own WGN-TV tells news stories from Chicago and its suburbs, northwest Indiana and southern Wisconsin. You may need a light jacket or sweater during the day and will probably need one in the. Regulations permitting a cheaper winter blend of gasoline, which isn’t required to avoid evaporation as much as summer blends, go into effect Saturday.ĭe Haan said that winter blend gasoline is already in stock, and should start mitigating prices later this week.At that time of year you can expect 79 mm of atmospheric precipitation during the whole month in Chicago. As for weather, the temps in late May range from around 40 to 70. But that refinery also has its largest crude unit down unexpectedly, so it’s just been a story of several refinery snafus that have all happened at the same time,” he said. “Typically, one of the largest - or the largest - refinery in the Midwest, in Whiting, Ind., outside Chicago, can offer additional supply, because it provides millions of gallons of gasoline on a daily basis. Wisconsin was faring better with a statewide average of $3.62 - but prices were significantly higher in western parts of the state.ĭe Haan said the Midwest has been hit hard by a planned outage at Flint Hills Resources in Minnesota, as well as unplanned refinery outages in Oklahoma and Indiana. AAA reported average gas prices Tuesday of $4.03 in North Dakota and $3.93 in South Dakota and Iowa. “There’s been a squeeze on summer gasoline just ahead of the switchback to winter gasoline, and that’s caused the price of summer gasoline to skyrocket,” he said.Īnd it’s not just Minnesota.

May weather chicago