Weather in Port Sanilac, Michigan
Roses open along the stoops. Day 59 of spring. Read this microseason across nine climate regions →
Port Sanilac, MI
Sunday, May 17 at 12:38 AM
72
°
Overcast
Feels like
69°
Humidity
49%
Wind
9 mph
Sunrise
6:04 AM
Sunset
8:48 PM
Port Sanilac, MI
Hour by hour · 24h
53°
8p
49°
9p
46°
10p
44°
11p
42°
12a
42°
1a
41°
2a
39°
3a
40°
4a
40°
5a
39°
6a
40°
7a
46°
8a
51°
9a
53°
10a
56°
11a
58°
12p
62°
1p
63°
2p
64°
3p
67°
4p
64°
5p
63°
6p
60°
7p
Port Sanilac, MI
7-day forecast
- TodayMay 16Light Drizzle49%80°50°
- SundayMay 17Overcast22%67°54°
- MondayMay 18Showers50%81°53°
- TuesdayMay 19Light Showers72%75°63°
- WednesdayMay 20Light Drizzle50%62°41°
- ThursdayMay 21Overcast—50°40°
- FridayMay 22Overcast—56°44°
Port Sanilac, MI
Next 24 hours · Cool now
Port Sanilac, MI
Anemometer · 24h winds · from true
From · True
WSW
237° · veering 69°
Direction
WSW
237°
Sustained
9
mph
Gust
18
mph
Peak 24h
25
avg 10
Beaufort · 3 · GENTLE BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
−24h−18h−12h−6hnow
Port Sanilac, MI
Air quality
45
AQI
Good
- PM 2.5
- 10.8 μg/m³
- PM 10
- 11.5 μg/m³
- NO₂
- 4.4 μg/m³
- Ozone
- 107.0 μg/m³
- UV Index
- 0.1 Low
Port Sanilac, MI
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:33 AM
Sunrise
6:04 AM
Daylight
14h 44m
Sunset
8:48 PM
Civil dusk
1:22 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Port Sanilac, MI
The moon
New Moon
0% illuminated
- Moonrise
- 10:04 AM
- Moonset
- 1:21 AM
- In sign
- ♉︎ Taurus
Port Sanilac, MI
Microseason · 28 of 72
May 16–20
Roses open along the stoops
plant
Port Sanilac at a glance
- Today vs. normal: 4°F above the seasonal normal for this latitude
- Last frost: May 7 (climatological average for this latitude)
- Microseason: 28 of 72, May 16–20
- Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.
Right now in the garden
Cool-season window is open
As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).