Weather StoryAlmanac, microseasons, and the day's weather story.

Weather in Sans Souci, South Carolina

Roses open on the Piedmont edge. Day 59 of spring. Read this microseason across nine climate regions →

Sans Souci, SC
Sunday, May 17 at 4:11 AM
69
°
Overcast
Feels like
69°
Humidity
56%
Wind
2 mph
Sunrise
6:24 AM
Sunset
8:27 PM
Sans Souci, SC
Hour by hour · 24h
56°
12a
53°
1a
51°
2a
49°
3a
47°
4a
46°
5a
45°
6a
45°
7a
51°
8a
57°
9a
62°
10a
64°
11a
67°
12p
69°
1p
71°
2p
73°
3p
75°
4p
76°
5p
75°
6p
73°
7p
70°
8p
64°
9p
61°
10p
59°
11p
L 45°H 76°
Sans Souci, SC
7-day forecast
  1. Today
    May 17
    Overcast
    89°63°
  2. Monday
    May 18
    Partly Cloudy
    90°67°
  3. Tuesday
    May 19
    Overcast
    89°65°
  4. Wednesday
    May 20
    Light Drizzle
    10%
    92°66°
  5. Thursday
    May 21
    Heavy Drizzle
    73%
    87°65°
  6. Friday
    May 22
    Light Drizzle
    73%
    71°62°
  7. Saturday
    May 23
    Light Drizzle
    66%
    80°63°
Sans Souci, SC
Anemometer · 24h winds · from true
NESW
From · True
N
353° · backing 13°
Direction
N
353°
Sustained
2
mph
Gust
2
mph
Peak 24h
12
avg 4
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
avg 4 · pk 12 @ 12:00p
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Sans Souci, SC
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
981.9
-1.1 mb in 3h · falling · 29.00 inHg
Now
981.9
mb
3h
-1.1
mb
12h
-1.9
mb
24h
0.0
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 982986
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Sans Souci, SC
Air quality
54
AQI
Moderate
PM 2.5
19.4 μg/m³
PM 10
20.8 μg/m³
NO₂
8.7 μg/m³
Ozone
72.0 μg/m³
UV Index
0.0 Low
Sans Souci, SC
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
9:58 AM
Sunrise
6:24 AM
Daylight
14h 03m
Sunset
8:27 PM
Civil dusk
12:55 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Sans Souci, SC
The moon
New Moon
0% illuminated
Moonrise
10:36 AM
Moonset
12:50 AM
In sign
♊︎ Gemini
Sans Souci, SC
Microseason · 28 of 72
May 16–20

Roses open on the Piedmont edge

insect
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Sans Souci at a glance

  • Today vs. normal: 8°F below the seasonal normal for this latitude
  • Last frost: March 16 (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.

ZIP codes in Sans Souci

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.