>>Grayslake average temperature
>>Grayslake Weather by month // weather averages
In Grayslake, the climate is cold and temperate. Grayslake has a significant amount of rainfall during the year. This is true even for the driest month. The Köppen-Geiger climate classification is Dfa. The temperature here averages 8.4 °C. The average annual rainfall is 893 mm.
Climate graph // Weather by Month Grayslake
The driest month is February, with 32 mm of rainfall. With an average of 103 mm, the most precipitation falls in July.
average temperature Grayslake
The warmest month of the year is July, with an average temperature of 22.0 °C. January has the lowest average temperature of the year. It is -6.9 °C.
Grayslake Weather by month // weather averages
|Avg. Temperature (°C)||Avg. Temperature (°F)||Precipitation / Rainfall (mm)|
|Avg. Temperature (°C)||-6.9||-4.5||1.3||7.8||13.8||19.2||22||21||17||10.7||3.6||-3.9|
|Min. Temperature (°C)||-11.6||-9.2||-3.4||2.4||7.7||13||16.2||15.4||11.3||5.1||-1||-8.2|
|Max. Temperature (°C)||-2.2||0.3||6.1||13.3||19.9||25.4||27.8||26.7||22.7||16.4||8.2||0.4|
|Avg. Temperature (°F)||19.6||23.9||34.3||46.0||56.8||66.6||71.6||69.8||62.6||51.3||38.5||25.0|
|Min. Temperature (°F)||11.1||15.4||25.9||36.3||45.9||55.4||61.2||59.7||52.3||41.2||30.2||17.2|
|Max. Temperature (°F)||28.0||32.5||43.0||55.9||67.8||77.7||82.0||80.1||72.9||61.5||46.8||32.7|
|Precipitation / Rainfall (mm)||41||32||64||91||84||98||103||102||95||62||66||55|
The difference in precipitation between the driest month and the wettest month is 71 mm. During the year, the average temperatures vary by 28.9 °C.