July weather forecastL'Erable, IL
July
Weather in July
July, the same as June, is another warm summer month in L'Erable, Illinois, with an average temperature fluctuating between 64.4°F (18°C) and 81.1°F (27.3°C).Temperature
July, with its average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 64.4°F (18°C), holds the record as the warmest month.Heat index
The heat index for July is calculated to be a tropical 87.8°F (31°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
July is the most humid month, with an average relative humidity of 85%.Rainfall
In L'Erable, in July, during 17 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In L'Erable, during the entire year, the rain falls for 138.6 days and collects up to 21.57" (548mm) of precipitation.Snowfall
In L'Erable, snow does not fall in May through September.Daylight
The average length of the day in July in L'Erable is 14h and 46min.On the first day of the month, sunrise is at 5:23 am and sunset at 8:27 pm. On the last day of July, sunrise is at 5:47 am and sunset at 8:08 pm CDT.
Sunshine
In July, the average sunshine is 9.6h.UV index
In July, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 5 in July translates into this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
L'Erable, IL
- Average high temperature in July: 81.1°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30°F).
- Average low temperature in July: 64.4°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in July
L'Erable, IL
- Average pressure in July: 29.97"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in July
L'Erable, IL
- Average wind speed in July: 6.3mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in July
L'Erable, IL
- Average humidity in July: 85%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall in July
L'Erable, IL
- Average rainfall in July: 2.56"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is December (0.87").
Average rainfall days in July
L'Erable, IL
- Average rainfall days in July: 17 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in July
L'Erable, IL
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.48").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
L'Erable, IL
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
L'Erable, IL
- Average daylight in July: 14h and 48min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in July: 9h and 36min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in July
L'Erable, IL
- Average sunshine days in July: 10.1 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in July
L'Erable, IL
- Average UV index in July: 5
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in July
L'Erable, IL
- Average cloud cover in July: 35
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 34).
Average visibility in July
L'Erable, IL
- Average visibility in July: 5mi
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).
