Gateway Arch National Park Klima and Average Počasí
Klima of Gateway Arch National Park: average temperatures, rainfall and seasons month by month.
Klima in Gateway Arch National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Měsíc | Avg high | Avg low | Déšťfall | Rating |
|---|---|---|---|---|
| leden | 2° | -6° | 74 mm | ★★☆☆☆ |
| únor | 9° | -1° | 35 mm | ★★★☆☆ |
| březen | 17° | 5° | 104 mm | ★★★☆☆ |
| duben | 21° | 11° | 180 mm | ★★★☆☆ |
| kvě | 24° | 14° | 152 mm | ★★★★☆ |
| červen | 30° | 20° | 149 mm | ★★★★☆ |
| červenec | 31° | 22° | 137 mm | ★★★★☆ |
| srpen | 30° | 20° | 47 mm | ★★★★☆ |
| září | 28° | 17° | 70 mm | ★★★★☆ |
| říjen | 21° | 11° | 49 mm | ★★★★☆ |
| listopad | 14° | 5° | 85 mm | ★★★☆☆ |
| prosinec | 8° | -0° | 62 mm | ★★★☆☆ |
Klima type: Kontinental. Zdroj: Open-Meteo archive (ERA5).
Recent extremes in Gateway Arch National Park
Vysokéest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Gateway Arch National Park compares s nearby places
Annual averages, and the difference against Gateway Arch National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| St. Louis | 1 km | 15°C | about the same | 1144 mm |
| Illinois | 137 km | 13°C | 1°C cooler | 920 mm |
| Starved Rock State Park | 316 km | 12°C | 3°C cooler | 1000 mm |
| Branson | 346 km | 16°C | +1°C warmer | 1128 mm |
| Indianapolis | 370 km | 13°C | 2°C cooler | 1094 mm |
Nejlepší doba k návštěvě Gateway Arch National Park
Go in srpen, září and říjen. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: leden, únor and prosinec - expect the least comfortable mix of heat, cold or rain.
What this means for Gateway Arch National Park
Today is about average for srpen. The forecast high of 30°C is in line s the 30°C typical for this month.
Déšť is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in červen do srpen.
The gap between the warmest and coldest month averages 28°C.
What do pack, what do skip
- Lightweight, light-coloured clothing and a refillable water bottle
- neglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid leden, únor and prosinec - historically the least comfortable months here.
Shrnutí
Gateway Arch National Park is a national park in Missouri. Gateway Arch National Park is a US national park known for the 630 foot stainless steel arch.
Právě teď je 24°C (75°F) in Gateway Arch National Park s jasno. Pocitová teplota je 25°C. Dnes se teploty pohybují od 21°C do 30°C. Pravděpodobnost srážek je 8%. Sightseeing conditions score 9.6/10 - výborné — vyrazte nyní.
Nejlepší doba k návštěvě Gateway Arch National Park is srpen, září and říjen. Podnebí je continental. leden, únor and prosinec tend do be the least comfortable months. červenec is the warmest month s average highs near 31°C, while leden is the coldest s lows near -6°C.
The closest major airport is Nashville International Airport (BNA), about 416 km away. Nearby highlights include Starved Rock State Park and Mammoth Cave National Park.
Jednoduše řečeno. Today is about average for srpen. The forecast high of 30°C is in line s the 30°C typical for this month. The best window do be outside is roughly 7 AM do 10 AM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Gateway Arch National Park today at 9.7/10. 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.
Quick facts about Gateway Arch National Park
| Typ | National park |
|---|---|
| State | Missouri |
| Země | Spojené státy |
| Kontinent | Severní Amerika |
| Souřadnice | 38°37′28.9″N 90°11′5.3″W (38.6247, -90.1848) |
| Established | 2018 |
| Known for | the 630 foot stainless steel arch |
| Místní čas | 10:09 PM (UTC-05:00) |
| Best months | srpen, září and říjen |
| Klima | Kontinental |
Počasí map for Gateway Arch National Park
Animated model layers. Pick a layer do load it.
Animated layers by Vítry. For pin-level detail and nearby places, see the interactive map below.
Explore Gateway Arch National Park
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is Gateway Arch National Park?
Gateway Arch National Park is a national park in Missouri. Its coordinates are 38.6247, -90.1848. It lies in Severní Amerika.
What is the weather like in Gateway Arch National Park právě teď?
It is currently 24°C (75°F) s jasno. Vlhkost is 66% and wind is 7 km/h.
When is the best time do visit Gateway Arch National Park?
srpen, září and říjen offer the most comfortable conditions in Gateway Arch National Park, which has a continental climate. leden, únor and prosinec are usually the hardest months for outdoor plans.
What time zone is Gateway Arch National Park in?
Gateway Arch National Park observes America/Chicago (UTC-05:00). The local time is 10:09 PM.
What is the nearest airport do Gateway Arch National Park?
The closest airports are Nashville International Airport (BNA), 416 km away and O'Hare International Airport (ORD), 420 km away.
What are the top things do do in Gateway Arch National Park?
Popular options include Starved Rock State Park and Mammoth Cave National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Počasí 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 srpen 22, 2026 at 10:09 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
