🇺🇸 Clima em St. Louis
Clima Atual em St. Louis
22°C
Sensação térmica 16°C. Céu limpo.
🌬️ 10 km/h ENE
💧 79% Umidade
🧭 1015 hPa
👁️ 10.0 km Visibilidade
☀️ Índice UV: 0.0
🌡️ Ponto de orvalho: 18°C
🌅
Nascer do sol: 06:00 AM
🌇
Pôr do Sol: 08:13 PM
Sobreposições do Mapa:
Previsão Horária para St. Louis
01:00
22°
8%
02:00
21°
8%
03:00
21°
9%
04:00
20°
10%
05:00
20°
11%
06:00
19°
12%
07:00
20°
12%
08:00
22°
8%
09:00
24°
5%
10:00
27°
3%
11:00
31°
2%
12:00
28°
3%
13:00
28°
2%
14:00
29°
2%
15:00
30°
2%
16:00
29°
2%
17:00
29°
4%
18:00
28°
5%
19:00
26°
5%
20:00
24°
8%
21:00
24°
14%
22:00
22°
8%
23:00
22°
12%
00:00
22°
8%
Previsão de 14 Dias para St. Louis
2026-07-30
Ensolarado
31° /
19°
2026-07-31
Chuva irregular nas proximidades
29° /
21°
2026-08-01
Chuva irregular nas proximidades
23° /
19°
2026-08-02
Parcialmente nublado
28° /
17°
2026-08-03
Ensolarado
29° /
17°
2026-08-04
Ensolarado
30° /
18°
2026-08-05
Parcialmente nublado
30° /
22°
Previsões Adicionais para St. Louis
Qualidade do ar
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 206.0 μg/m³
O₃ (Ozone) 46.0 μg/m³
NO₂ (Nitrogen Dioxide) 16.1 μg/m³
SO₂ (Sulphur Dioxide) 1.3 μg/m³
PM2.5 (Fine particles) 5.1 μg/m³
PM10 (Coarse particles) 5.2 μg/m³
Histórico do Tempo
Previsões do Tempo para Outras Cidades em Estados Unidos
Clima em St. Louis — FAQ
Respostas atualizadas a cada solicitação com base nas condições atuais em St. Louis.
What is the weather like right now in St. Louis?
Right now in St. Louis, Estados Unidos the temperature is 21.6°C (feels like 15.6°C), with céu limpo. Relative humidity is 79% and wind is 10.1 km/h.
What is today's high and low temperature in St. Louis?
Today's forecast high in St. Louis is 31.3°C and the overnight low is 19.1°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in St. Louis today?
The chance of precipitation in St. Louis today is 5%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in St. Louis differ from nearby cities?
Even short distances can change temperatures noticeably. St. Louis's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.