Weather in Trenton, South Carolina
Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →
Trenton, SC
Sunday, May 17 at 4:56 AM
69
°
Overcast
Feels like
70°
Humidity
83%
Wind
7 mph
Sunrise
6:24 AM
Sunset
8:22 PM
Trenton, SC
Hour by hour · 24h
60°
12a
58°
1a
55°
2a
53°
3a
52°
4a
50°
5a
49°
6a
48°
7a
53°
8a
59°
9a
63°
10a
66°
11a
70°
12p
73°
1p
74°
2p
76°
3p
77°
4p
78°
5p
77°
6p
76°
7p
72°
8p
66°
9p
62°
10p
60°
11p
Trenton, SC
7-day forecast
- TodayMay 17Overcast—91°65°
- MondayMay 18Partly Cloudy—92°67°
- TuesdayMay 19Overcast—90°62°
- WednesdayMay 20Overcast11%92°64°
- ThursdayMay 21Light Drizzle54%91°66°
- FridayMay 22Overcast64%89°65°
- SaturdayMay 23Overcast61%87°65°
Trenton, SC
Next 24 hours · Cool now
Trenton, SC
Anemometer · 24h winds · from true
From · True
S
173° · backing 83°
Direction
S
173°
Sustained
7
mph
Gust
16
mph
Peak 24h
16
avg 5
Beaufort · 2 · LIGHT 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
Trenton, SC
Air quality
52
AQI
Moderate
- PM 2.5
- 11.3 μg/m³
- PM 10
- 14.6 μg/m³
- NO₂
- 4.6 μg/m³
- Ozone
- 85.0 μg/m³
- UV Index
- 0.0 Low
Trenton, SC
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:59 AM
Sunrise
6:24 AM
Daylight
13h 58m
Sunset
8:22 PM
Civil dusk
12:50 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Trenton, SC
The moon
New Moon
0% illuminated
- Moonrise
- 10:37 AM
- Moonset
- 12:44 AM
- In sign
- ♊︎ Gemini
Trenton, SC
Microseason · 28 of 72
May 16–20
Roses open on the Piedmont edge
insect
Trenton at a glance
- Today vs. normal: 9°F below the seasonal normal for this latitude
- Last frost: March 9 (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.