Romulus, MI Weather & Climate Normals
What a normal year in Romulus actually looks like
On the 30-year record NOAA keeps for Romulus, MI, the comfort score comes out to 43/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Romulus's weather actually swings
Average temperatures in Romulus run from 26°F in Jan up to 74°F in Jul, a 48.3°F seasonal swing, one of the widest gaps in this dataset.
How wet Romulus actually gets
Over a typical year, Romulus sees about 34.32in of precipitation a year across roughly 136 days with measurable rain or snow, with 45in of snow a year.
Romulus against the rest of the country
Out of 4876 cities scored here, Romulus comes in at 3998; within MI alone it ranks 118 of 153. Population is about 24,652.
Checking the actual forecast
These figures come from DETROIT METRO AP, MI US, the NOAA station 1.9 miles from Romulus, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is