Weather in Arlington Heights in March
How warm is it in Arlington Heights in March?
In March the typical daytime high in Arlington Heights is 8.0 °C on average, from 4.4 °C at the start to 11.4 °C at the end of the month.
That is 6.8 °C warmer than in February and 7.2 °C cooler than in April.
The last 10 years were 3.7 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Rock Is L&D (223 km), Green Bay (268 km) and Cedar Rapids (298 km); nearer ones count more.