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Kent County
Kent County
Michigan, United States

Grattan

Grattan is a locality in Michigan, United States, 830 ft above sea level. The climate is classified as warm-summer humid continental (Köppen Dfb), with warm summers, cold winters and precipitation in every season.

Now54°F
Best timeMay–Jun · Sep
Population–
Local time21:17
43.08° N, 85.38° WElevation 830 ftUTC−4 · Eastern Daylight Time
The year in Grattanweather score
JanFebMarAprMayJunJulAugSepOctNovDec58October
October: high / low61° / 39°
Rain this month84mm
Best timeMay–Jun · Sep

Best: May–Jun · Sep. Warmth, sunshine and dry days, month by month.

Grattan at a glance

Best time to visitMay–Jun · Sep

The months with the highest weather score

Warmest month83°F

Average high in July

Coolest month15°F

Average low in January

Wettest monthMay

106 mm of rain

Driest monthFebruary

49 mm of rain

Monuments nearby8+

within 27 km

Weather in Grattan

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
54°F

Cloudy · wind 13 km/h · humidity 83%

Today hour by hour
Today27 Oct63°38°
Wed28 Oct71°46°
Thu29 Oct62°44°3.6 mm
Fri30 Oct60°36°
Sat31 Oct61°41°
Sun1 Nov63°44°
Mon2 Nov66°43°
Tue3 Nov61°50°3.9 mm
Wed4 Nov59°45°2.4 mm
Thu5 Nov54°42°18.3 mm

When to go to Grattan

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score223131496764596276582521
High31°34°45°58°70°79°83°81°74°61°47°35°
Low15°16°24°35°46°55°59°58°50°39°30°21°
Rain (mm)55495682106888488101848361
Wet days1089111312111210121010

What's on in Grattan

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Monuments and museums in Grattan

All monuments

Nature around Grattan

Nature in United States

Wildlife in October

The birds and mammals of United States seen most this month, compared with the rest of their year.

The sky over Grattan

Eclipses and meteor showers

Towns and villages around Grattan

Each with its own page: weather, climate and the best time to visit.

Places near Grattan

Frequently asked questions

When is the best time to visit Grattan?
Based on 30-year climate normals, May, June and September offer the best balance of comfortable temperatures, low rainfall and sunshine in Grattan.
What is the hottest month in Grattan?
July is the warmest month, with average highs of 83°F and lows of 59°F.
What is the coldest month in Grattan?
January is the coldest month, with average highs of 31°F and lows of 15°F.
What is the rainiest month in Grattan?
May is the wettest month with about 4.2 in of precipitation on 13 wet days.