Climateby Month

Dearborn, MI weather in June

NOAA 1991-2020 normals and daily records · Dearborn all year

In June, Dearborn sees highs around 79°F and lows around 58°F: mild, with frequent rain. There are about 11 days with rain. Good for outdoor plans.

Normal high
79°F
Normal low
58°F
Wet days
11
3.3 in total
Muggy days
5
dew point 65°F+

How June changes from start to finish

Normal values at the start and end of June
June 1June 30
Normal high75°F83°F
Normal low53°F61°F
Chance of a wet day38%34%
Sunrise / sunset5:58 am / 9:02 pm5:59 am / 9:13 pm
Daylight15.1 h15.2 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Eastern Time).

A typical June day

  1. 6 am63°Fdew point 56°F
  2. 9 am71°Fdew point 57°F
  3. Noon76°Fdew point 57°F
  4. 3 pm78°Fdew point 56°F
  5. 6 pm76°Fdew point 56°F
  6. 9 pm70°Fdew point 56°F

NOAA hourly normals (local standard time) from Detroit City Airport (10 mi away); average wind 8 mph; clear or few clouds in 50% of daytime hours, mostly cloudy or overcast in 33%.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F11 of 30
  • Hot dayshigh 90°F or more4 of 30
  • Muggy daysdaily mean dew point 65°F or more5 of 30
  • Wet daysat least 0.01 in of rain or melted snow11 of 30
  • Notable rainat least 0.10 in6 of 30
  • Freezing nightslow 32°F or below0 of 30
  • Snow on the groundsnow depth 1 in or more0 of 30

Average days per June, counted from daily records for each year 1991-2020.

Rain in June

Normal precipitation is 3.3 in; a dry June brings about 2.1 in and a wet one about 4.0 in (25th and 75th percentiles). About 2 days bring half an inch or more, and about 1 an inch or more.

How June varies from year to year

  • Warmest June, 1991-20202005: average high 86°F
  • Coolest June2015: average high 76°F
  • Wettest June1993: 6.0 in
  • Driest June2011: 0.9 in
  • Highest reading98°F (June 30, 2012)
  • Lowest reading36°F (June 1, 2003)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

June compared with May and July

MayJuneJuly
Normal high70°F79°F84°F
Normal low48°F58°F62°F
Wet days131111
Comfortable days16115
Daylight14.6 h15.2 h14.9 h

Highs change by +9°F from May and +5°F into July.

How Dearborn ranks in June

  • Normal high257th warmest of 378 cities; 3rd of 8 in Michigan
  • Wet days220th driest of 378
  • Comfortable days116th most of 340

What to pack for Dearborn in June

  • A rain jacket or umbrella – rain on about 11 days
  • Sunglasses and sunscreen – about 15.2 hours of daylight and highs near 79°F

Heating and cooling

June has 43 heating degree days and 147 cooling degree days (base 65°F), 3% of the year's total heating and cooling demand.

Questions

How hot is Dearborn in June?

The normal high is 79°F and the normal low is 58°F. From 1991 to 2020 the hottest June reading was 98°F (most recently on June 30, 2012).

Does it rain a lot in Dearborn in June?

About 11 days in June have at least 0.01 in of precipitation, and the normal total is 3.3 in. The wettest June in 1991-2020 was in 1993 (6.1 in); the driest was in 2011 (0.9 in).

Is June a good time to visit Dearborn?

June ranks 2nd of 12 months on our comfort score for Dearborn (67 out of 100). It has about 11 comfortable days and about 4 days at 90°F or hotter. The best month is May.

Where the numbers come from

  • Temperature and frost dates: Dearborn (USC00202015), 3.1 mi W of the city center, 605 ft . NOAA normals and daily records, 1991-2020.
  • Rain, snowfall and snow depth: Detroit Metro Airport (USW00094847), 10 mi SW of the city center, 631 ft . NOAA normals and daily records, 1991-2020.
  • Humidity and wind by hour: Detroit City Airport (USW00014822), 10 mi NE of the city center, 626 ft . NOAA normals and daily records, 1991-2020.
  • Cloud cover: Flint Bishop Intl Airport (USW00014826), 53 mi NNW of the city center, 770 ft (179 ft higher than the city). NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Detroit Metro Wayne County Airport (725370-94847), 10 mi SW of the city center, 630 ft . Hourly observations, 1991-2020.