Weather in Mayo, South Carolina
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Mayo, SC
Sunday, May 17 at 4:50 AM
66
°
Overcast
Feels like
66°
Humidity
67%
Wind
2 mph
Sunrise
6:21 AM
Sunset
8:25 PM
Mayo, SC
Hour by hour · 24h
53°
12a
51°
1a
49°
2a
47°
3a
45°
4a
44°
5a
42°
6a
42°
7a
49°
8a
56°
9a
60°
10a
64°
11a
66°
12p
68°
1p
70°
2p
73°
3p
74°
4p
75°
5p
75°
6p
73°
7p
69°
8p
64°
9p
62°
10p
59°
11p
Mayo, SC
7-day forecast
- TodayMay 17Overcast—89°62°
- MondayMay 18Mostly Clear—90°66°
- TuesdayMay 19Overcast—89°62°
- WednesdayMay 20Overcast15%91°64°
- ThursdayMay 21Light Showers77%84°63°
- FridayMay 22Light Drizzle77%70°61°
- SaturdayMay 23Overcast69%84°61°
Mayo, SC
Next 24 hours · Cool now
Mayo, SC
Anemometer · 24h winds · from true
From · True
SE
139° · veering 43°
Direction
SE
139°
Sustained
2
mph
Gust
6
mph
Peak 24h
13
avg 5
Beaufort · 1 · LIGHT AIR
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
Mayo, SC
Air quality
65
AQI
Moderate
- PM 2.5
- 16.3 μg/m³
- PM 10
- 17.2 μg/m³
- NO₂
- 5.9 μg/m³
- Ozone
- 74.0 μg/m³
- UV Index
- 0.0 Low
Mayo, SC
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:56 AM
Sunrise
6:21 AM
Daylight
14h 04m
Sunset
8:25 PM
Civil dusk
12:54 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Mayo, SC
The moon
New Moon
0% illuminated
- Moonrise
- 10:33 AM
- Moonset
- 12:48 AM
- In sign
- ♊︎ Gemini
Mayo, SC
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Mayo at a glance
- Today vs. normal: 11°F below the seasonal normal for this latitude
- Last frost: March 18 (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
Peak growing season
As of May 17, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.