April weather forecastHamburg, IL
April
Weather in April
April is a refreshing spring month in Hamburg, Illinois, with an average temperature fluctuating between 46°F (7.8°C) and 64.6°F (18.1°C).Temperature
April indicates a change in the average high-temperature, moving up from a fresh 52.7°F (11.5°C) in March to an enjoyable 64.6°F (18.1°C). April nights are marked by an average temperature drop to a frosty 46°F (7.8°C).Humidity
The average relative humidity in April is 76%.Rainfall
In Hamburg, in April, it is raining for 13 days, with typically 1.97" (50mm) of accumulated precipitation. In Hamburg, Illinois, during the entire year, the rain falls for 130.3 days and collects up to 17.87" (454mm) of precipitation.Snowfall
April through October are months without snowfall in Hamburg.Daylight
In April, the average length of the day is 13h and 16min.On the first day of April in Hamburg, sunrise is at 6:45 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:55 pm CDT.
Sunshine
The average sunshine in April in Hamburg is 8.5h.UV index
The average daily maximum UV index in April in Hamburg is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hamburg, IL
- Average high temperature in April: 64.6°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (35.8°F).
- Average low temperature in April: 46°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in April
Hamburg, IL
- Average pressure in April: 29.93"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Hamburg, IL
- Average wind speed in April: 9.1mph
The windiest months (with the highest average wind speed) are January and February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in April
Hamburg, IL
- Average humidity in April: 76%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in April
Hamburg, IL
- Average rainfall in April: 1.97"
The wettest month (with the highest rainfall) is May (2.17").
The driest months (with the least rainfall) are January and February (0.83").
Average rainfall days in April
Hamburg, IL
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in April
Hamburg, IL
- Average snowfall in April: 0"
The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in April
Hamburg, IL
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hamburg, IL
- Average daylight in April: 13h and 18min
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 30min).
- Average sunshine in April: 8h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in April
Hamburg, IL
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in April
Hamburg, IL
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Hamburg, IL
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Hamburg, IL
- Average visibility in April: 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).
