Weather in Summerfield, Illinois
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Summerfield, IL
Sunday, May 17 at 2:55 AM
71
°
Clear
Feels like
71°
Humidity
79%
Wind
11 mph
Sunrise
5:46 AM
Sunset
8:04 PM
Summerfield, IL
Hour by hour · 24h
62°
9p
61°
10p
61°
11p
59°
12a
60°
1a
59°
2a
58°
3a
59°
4a
58°
5a
59°
15%
6a
60°
7a
62°
21%
8a
63°
10%
9a
67°
10a
70°
11a
75°
12p
79°
1p
82°
2p
83°
3p
82°
4p
82°
5p
81°
6p
81°
7p
78°
8p
Summerfield, IL
7-day forecast
- TodayMay 16Drizzle55%80°69°
- SundayMay 17Overcast—87°66°
- MondayMay 18Light Showers48%80°68°
- TuesdayMay 19Showers83%81°61°
- WednesdayMay 20Overcast78%65°53°
- ThursdayMay 21Light Drizzle16%63°52°
- FridayMay 22Drizzle17%64°54°
Summerfield, IL
Next 24 hours · Cool now
Summerfield, IL
Anemometer · 24h winds · from true
From · True
SE
142° · backing 53°
Direction
SE
142°
Sustained
11
mph
Gust
20
mph
Peak 24h
24
avg 7
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
Summerfield, IL
Air quality
34
AQI
Good
- PM 2.5
- 4.7 μg/m³
- PM 10
- 5.2 μg/m³
- NO₂
- 4.4 μg/m³
- Ozone
- 86.0 μg/m³
- UV Index
- 0.0 Low
Summerfield, IL
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
10:17 AM
Sunrise
5:46 AM
Daylight
14h 18m
Sunset
8:04 PM
Civil dusk
1:35 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Summerfield, IL
The moon
New Moon
0% illuminated
- Moonrise
- 10:53 AM
- Moonset
- 1:33 AM
- In sign
- ♊︎ Gemini
Summerfield, IL
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Summerfield at a glance
- Today vs. normal: 71°F — typical for the season
- Last frost: April 8 (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
Warm-season window is open
As of May 17, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.