Best Time til Visit St. Louis
Best time til visit St. Louis: ágúst, september and október. Mánuður-by-month temperature, rainfall and crowd guidance.
Best time til visit St. Louis
Go in ágúst, september and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, febrúar and desember - expect the least comfortable mix of heat, cold or rain.
Loftslag in St. Louis month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 2° | -6° | 74 mm | ★★☆☆☆ |
| febrúar | 9° | -1° | 35 mm | ★★★☆☆ |
| mars | 17° | 5° | 104 mm | ★★★☆☆ |
| apríl | 21° | 10° | 180 mm | ★★★☆☆ |
| maí | 24° | 14° | 152 mm | ★★★★☆ |
| júní | 30° | 20° | 149 mm | ★★★★☆ |
| júlí | 31° | 22° | 137 mm | ★★★★☆ |
| ágúst | 30° | 21° | 66 mm | ★★★★☆ |
| september | 29° | 18° | 81 mm | ★★★★☆ |
| október | 22° | 11° | 38 mm | ★★★★☆ |
| nóvember | 14° | 5° | 85 mm | ★★★☆☆ |
| desember | 8° | -0° | 62 mm | ★★★☆☆ |
Loftslag type: Heimsálfaal. Heimild: Open-Meteo archive (ERA5).
How St. Louis compares með nearby places
Annual averages, and the difference against St. Louis.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Gateway Arch National Park | 1 km | 15°C | about the same | 1163 mm |
| Illinois | 137 km | 13°C | 1°C cooler | 929 mm |
| Starved Rock State Park | 317 km | 12°C | 3°C cooler | 1052 mm |
| Branson | 345 km | 16°C | +1°C warmer | 1119 mm |
| Indianapolis | 371 km | 13°C | 2°C cooler | 1135 mm |
What til pack, what til skip
- sun.glasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 18°C, so mornings feel nothing like afternoons
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.
Samantekt
St. Louis is a city in Missouri. St. Louis is known for Gateway Arch and blues. Íbúafjöldinn er um 290.000.
Núna er hitinn 15°C (60°F) in St. Louis með clear. Hitinn finnst vera 14°C. Í dag er hitinn frá 10°C til 22°C. Líkur á úrkomu eru 5%. Sightseeing conditions score 9.7/10 - frábært — farðu núna.
Besti tíminn til að heimsækja St. Louis is ágúst, september and október. Loftslagið er continental. janúar, febrúar and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 31°C, while janúar is the coldest með lows near -6°C.
The closest major airport is Nashville International Airport (BNA), about 417 km away. Nearby highlights include Gateway Arch National Park, Starved Rock State Park and Mammoth Cave National Park.
Í einföldu máli. Today is about average for október. The forecast high of 22°C is in line með the 22°C typical for this month. The best window til be outside is roughly 6 PM til 9 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in St. Louis today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Veður í St. Louis núna
Open-Meteo Updated 7:57 AM, okt 28 local time.
Weekend outlook
🌦️ 23° / 15°
Lítil rigning · 31% rain · wind 17 km/h
🌧️ 18° / 15°
Heavy drizzle · 45% rain · wind 11 km/h
Hlutir til að gera in St. Louis
Áhugaverðir staðir, parks and landmarks in and around St. Louis.
Quick facts about St. Louis
| Tegund | City |
|---|---|
| State | Missouri |
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 38°37′37.2″N 90°11′57.8″W (38.627, -90.1994) |
| Mannfjöldi | 290.000 |
| Known for | Gateway Arch and blues |
| Staðartími | 7:57 AM (UTC-05:00) |
| Best months | ágúst, september and október |
| Loftslag | Heimsálfaal |
Explore St. Louis
Every topic we hold for this place, and the same topic for the places around it.
Best Time til Visit for related places
Frequently asked questions
Where is St. Louis?
St. Louis is a city in Missouri. Its coordinates are 38.627, -90.1994. It lies in Norður-Ameríka.
What is the weather like in St. Louis núna?
It is currently 15°C (60°F) með clear. Raki is 63% and wind is 6 km/h.
When is the best time til visit St. Louis?
ágúst, september and október offer the most comfortable conditions in St. Louis, which has a continental climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.
What time zone is St. Louis in?
St. Louis observes America/Chicago (UTC-05:00). The local time is 7:57 AM.
How many people live in St. Louis?
St. Louis has a population of approximately 290.000.
What is the nearest airport til St. Louis?
The closest airports are Nashville International Airport (BNA), 417 km away and O'Hare International Airport (ORD), 420 km away.
What are the top things til do in St. Louis?
Popular options include Gateway Arch National Park, Starved Rock State Park and Mammoth Cave National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 28, 2026 at 7:57 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
