Gateway Arch National Park אקלים and Average מזג אוויר
אקלים of Gateway Arch National Park: average temperatures, rainfall and seasons month by month.
אקלים in Gateway Arch National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| חודש | Avg high | Avg low | גשםfall | Rating |
|---|---|---|---|---|
| ינואר | 2° | -6° | 74 mm | ★★☆☆☆ |
| פברואר | 9° | -1° | 35 mm | ★★★☆☆ |
| מרץ | 17° | 5° | 104 mm | ★★★☆☆ |
| אפריל | 21° | 11° | 180 mm | ★★★☆☆ |
| מאי | 24° | 14° | 152 mm | ★★★★☆ |
| יוני | 30° | 20° | 149 mm | ★★★★☆ |
| יולי | 31° | 22° | 137 mm | ★★★★☆ |
| אוגוסט | 30° | 20° | 47 mm | ★★★★☆ |
| ספטמבר | 28° | 17° | 70 mm | ★★★★☆ |
| אוקטובר | 21° | 11° | 49 mm | ★★★★☆ |
| נובמבר | 14° | 5° | 85 mm | ★★★☆☆ |
| דצמבר | 8° | -0° | 62 mm | ★★★☆☆ |
אקלים type: יבשתal. מקור: Open-Meteo archive (ERA5).
Recent extremes in Gateway Arch National Park
גבוהest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Gateway Arch National Park compares עם 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 |
הזמן הטוב ביותר לביקור Gateway Arch National Park
Go in אוגוסט, ספטמבר and אוקטובר. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: ינואר, פברואר and דצמבר - expect the least comfortable mix of heat, cold or rain.
What this means for Gateway Arch National Park
Today is about average for אוגוסט. The forecast high of 29°C is in line עם the 30°C typical for this month.
A 21% chance means most of the area stays dry; a passing shower is possible but short.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in יוני ל- אוגוסט.
The gap between the warmest and coldest month averages 28°C.
What ל- pack, what ל- skip
- Lightweight, light-coloured clothing and a refillable water bottle
- א׳glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid ינואר, פברואר and דצמבר - historically the least comfortable months here.
סיכום
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.
כרגע הטמפרטורה היא 22°C (71°F) in Gateway Arch National Park עם בהיר ברובו. מרגיש כמו 24°C. היום הטמפרטורות נעות בין 15°C ל- 29°C. הסיכוי למשקעים הוא 21%. Sightseeing conditions score 9.3/10 - מצוין — אפשר לצאת עכשיו.
הזמן הטוב ביותר לבקר בGateway Arch National Park is אוגוסט, ספטמבר and אוקטובר. האקלים הוא continental. ינואר, פברואר and דצמבר tend ל- be the least comfortable months. יולי is the warmest month עם average highs near 31°C, while ינואר is the coldest עם 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.
במילים פשוטות. Today is about average for אוגוסט. The forecast high of 29°C is in line עם the 30°C typical for this month. The best window ל- be outside is roughly 7 AM ל- 10 AM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Gateway Arch National Park today at 9.3/10. 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
| סוג | National park |
|---|---|
| State | Missouri |
| מדינה | ארצות הברית |
| יבשת | צפון אמריקה |
| קואורדינטות | 38°37′28.9″N 90°11′5.3″W (38.6247, -90.1848) |
| Established | 2018 |
| Known for | the 630 foot stainless steel arch |
| שעה מקומית | 10:17 PM (UTC-05:00) |
| Best months | אוגוסט, ספטמבר and אוקטובר |
| אקלים | יבשתal |
מזג אוויר map for Gateway Arch National Park
Animated model layers. Pick a layer ל- load it.
Animated layers by רוחy. 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.
אקלים 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 צפון אמריקה.
What is the weather like in Gateway Arch National Park עכשיו?
It is currently 22°C (71°F) עם בהיר ברובו. לחות is 72% and wind is 4 km/h.
When is the best time ל- visit Gateway Arch National Park?
אוגוסט, ספטמבר and אוקטובר offer the most comfortable conditions in Gateway Arch National Park, which has a continental climate. ינואר, פברואר and דצמבר 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 10:17 PM.
What is the nearest airport ל- 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 ל- 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. |
|---|---|
| תחזית and observations | Open-Meteo (ECMWF and national models). |
| איכות האוויר and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| אקלים averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National מזג אוויר 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 אוגוסט 24, 2026 at 10:17 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
