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The weather in April is significantly warmer than the previous month and temperatures continue to rise at a fast pace into May. April has average maximum temperatures of 16°C (60°F) which is a little too chilly for sunbathing. The sunshine percentage is 56% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.5 hours of sunshine per day. It is not a good time for sunbathing in Illinois.
April has total rainfall of 8.9cm (3.5inches) making it mostly dry with only intermittent light showers. There are only 13.6 days with some rainfall so you can still enjoy the beach on the majority of days.
Sea temperatures are a cold 4°C (39°F). April is too cold for swimming in Illinois for any length of time, unless you have a wetsuit. The sea temperature in April is marginally warmer than the previous month and temperatures continue to rise slightly into May.
Consider visiting Illinois in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for April.
No, April is not a good time for sunbathing in Illinois.
April has average maximum temperatures of 16°C (60°F) which is a little too chilly for sunbathing. The sunshine percentage is 56% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.5 hours of sunshine per day. April has total rainfall of 8.9cm (3.5inches) making it mostly dry with only intermittent light showers. There are only 13.6 days with some rainfall so you can still enjoy the beach on the majority of days.
More about April temperature and sunshine.
No, April is too cold for swimming in Illinois for any length of time, with the sea water at 4°C (39°F), unless you have a wetsuit.
More about April sea temperatures.
Probably not, April is not a good time for a holiday in Illinois.
April has average maximum temperatures of 16°C (60°F) which is a little too chilly for sunbathing. The sunshine percentage is 56% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.5 hours of sunshine per day. April has total rainfall of 8.9cm (3.5inches) making it mostly dry with only intermittent light showers. There are only 13.6 days with some rainfall so you can still enjoy the beach on the majority of days. It is not a good time for sunbathing in Illinois. Sea temperatures are a cold 4°C (39°F). April is too cold for swimming in Illinois for any length of time, unless you have a wetsuit.
More about the April temperatures and sunshine.
No, Illinois is a little too chilly for sunbathing in April.
The average maximum temperature in Illinois in April is 16°C (60°F). The average maximum temperature is 9°C (48°) in the previous month and 22°C (71°F) in the next month.
The average temperature in Illinois in April is 11°C (51°F). The average temperature is 4°C (40°F) in the previous month and 16°C (62°F) in the next month.
More info about the April temperatures and sunshine.
The average day light hours per day in Illinois in April are 13.3. The sunshine percentage is 56% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.5 hours of sunshine per day.
More about April sunshine.
The weather in April is significantly warmer than the previous month and temperatures continue to rise at a fast pace into May. The average maximum temperature in Illinois in April is 16°C (60°F). The average maximum temperature is 9°C (48°F) in the previous month and 22°C (71°F) in the next month.
The average temperature in Illinois in April is 11°C (51°F). The average temperature is 4°C (40°F) in the previous month and 16°C (62°F) in the next month.
The average minimum temperature in Illinois in April is 6°C (42°F). The minimum temperature is 0°C (32°F) in the previous month and 11°C (52°F) in the next month.
The days in April are much longer than the previous month and the days continue to get a bit longer into May. April has more hours of sunshine than the previous month and hours of sunshine continue to rise quickly into May. During April the average day light hours are 13.3 per day in Illinois. The sunshine percentage is 56% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.5 hours of sunshine per day.
The ultraviolet index in Illinois in April is typically 7 during April. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Illinois in April is 4°C (39.2°F) which is extremely cold and not suitable for swimming. Taking a dip at this temperature would risk hypothermia. The sea temperature in April is marginally warmer than the previous month and temperatures continue to rise slightly into May.
April weather is wetter than the previous month and rainfall continues to rise slightly into May. April has a few more days of rain than the previous month. The average total rainfall in Illinois in April is 8.9cm (3.5inches) and on average there are 13.6 rainy days in April making it a pretty wet time to visit the beach.
The maximum dew point (an indicator of humidity) in Illinois in April is 6°C (42°F) which is a bit dry for some. The dew point is 2°C (35°F) in the previous month and 11°C (11°F) in the next month.
The average maximum relative humidity in Illinois in April is typically 79.4%. The maximum relative humidity is 83% in the previous month and 81.4% in the next month.
The average relative humidity in Illinois in April is typically 59.9%. The average relative humidity is 66.4% in the previous month and 61.2% in the next month.
The average maximum wind speed in Illinois in April is typically 33KM/H (20MPH). The average maximum wind speed is 30KM/H (19MPH) in the previous month and 30KM/H (19MPH) in the next month.
The average wind speed in Illinois in April is typically 18KM/H (11MPH). The average wind speed is 17KM/H (11MPH) in the previous month and 15KM/H (9MPH) in the next month.
The average wind direction in Illinois in April is from the North-Northeast.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
