Indianapolis المناخ and Average الطقس
المناخ of Indianapolis: average temperatures, rainfall and seasons month by month.
المناخ in Indianapolis month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| الشهر | Avg high | Avg low | مطرfall | Rating |
|---|---|---|---|---|
| يناير | 0° | -8° | 68 mm | ★★☆☆☆ |
| فبراير | 7° | -3° | 44 mm | ★★★☆☆ |
| مارس | 15° | 4° | 131 mm | ★★★☆☆ |
| أبريل | 19° | 8° | 159 mm | ★★★☆☆ |
| ماي | 22° | 12° | 115 mm | ★★★★☆ |
| يونيو | 28° | 18° | 140 mm | ★★★★☆ |
| يوليو | 30° | 20° | 110 mm | ★★★★☆ |
| أغسطس | 28° | 19° | 103 mm | ★★★★☆ |
| سبتمبر | 27° | 17° | 66 mm | ★★★★☆ |
| أكتوبر | 20° | 9° | 53 mm | ★★★★☆ |
| نوفمبر | 12° | 3° | 66 mm | ★★★☆☆ |
| ديسمبر | 6° | -2° | 80 mm | ★★☆☆☆ |
المناخ type: القارةal. المصدر: Open-Meteo archive (ERA5).
Recent extremes in Indianapolis
مرتفعest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Indianapolis compares مع nearby places
Annual averages, and the difference against Indianapolis.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Louisville | 172 km | 15°C | +2°C warmer | 1251 mm |
| Kentucky | 207 km | 14°C | +1°C warmer | 1234 mm |
| Indiana Dunes National Park | 223 km | 11°C | 1°C cooler | 1110 mm |
| Cook County | 265 km | 11°C | 2°C cooler | 1034 mm |
| Chicago | 265 km | 11°C | 2°C cooler | 1034 mm |
أفضل وقت للزيارة Indianapolis
Go in ماي, يوليو, أغسطس, سبتمبر and أكتوبر. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: يناير, فبراير and ديسمبر - expect the least comfortable mix of heat, cold or rain.
What this means for Indianapolis
Today is slightly warmer than average for أكتوبر. The forecast high of 23°C is 3.2°C above the 20°C typical for this month.
مطر 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 يونيو و أغسطس.
The gap between the warmest and coldest month averages 29°C.
What و pack, what و skip
- الأحدglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 19°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid يناير, فبراير and ديسمبر - historically the least comfortable months here.
الملخص
Indianapolis is a city in Indiana. Indianapolis is known for Motor Speedway and canal walk. يبلغ عدد سكانها نحو 880.000.
درجة الحرارة الآن 12°C (53°F) in Indianapolis مع صافٍ. المحسوسة 11°C. تتراوح درجات الحرارة اليوم بين 6°C و 23°C. احتمال هطول الأمطار 0%. Sightseeing conditions score 9.3/10 - ممتاز — انطلق الآن.
أفضل وقت لزيارة Indianapolis is ماي, يوليو, أغسطس, سبتمبر and أكتوبر. المناخ continental. يناير, فبراير and ديسمبر tend و be the least comfortable months. يوليو is the warmest month مع average highs near 30°C, while يناير is the coldest مع lows near -8°C.
The closest major airport is O'Hare International Airport (ORD), about 286 km away. Nearby highlights include Indiana Dunes National Park, Mammoth Cave National Park, Starved Rock State Park and Hocking Hills State Park.
باختصار. Today is slightly warmer than average for أكتوبر. The forecast high of 23°C is 3.2°C above the 20°C typical for this month. The best window و be outside is roughly 1 PM و 4 PM, when temperature, rain chance and wind line up best. hiking is the strongest bet in Indianapolis today at 9.9/10. 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 Indianapolis
| النوع | City |
|---|---|
| State | Indiana |
| الدولة | الولايات المتحدة |
| القارة | أمريكا الشمالية |
| الإحداثيات | 39°46′6.2″N 86°9′29.2″W (39.7684, -86.1581) |
| السكان | 880.000 |
| Known for | Motor Speedway and canal walk |
| التوقيت المحلي | 5:28 PM (UTC-04:00) |
| Best months | ماي, يوليو, أغسطس, سبتمبر and أكتوبر |
| المناخ | القارةal |
الطقس map for Indianapolis
Animated model layers. Pick a layer و load it.
Animated layers by الرياحy. For pin-level detail and nearby places, see the interactive map below.
Explore Indianapolis
Every topic we hold for this place, and the same topic for the places around it.
المناخ for related places
Frequently asked questions
Where is Indianapolis?
Indianapolis is a city in Indiana. Its coordinates are 39.7684, -86.1581. It lies in أمريكا الشمالية.
What is the weather like in Indianapolis الآن?
It is currently 12°C (53°F) مع صافٍ. الرطوبة is 79% and wind is 3 km/h.
When is the best time و visit Indianapolis?
ماي, يوليو, أغسطس, سبتمبر and أكتوبر offer the most comfortable conditions in Indianapolis, which has a continental climate. يناير, فبراير and ديسمبر are usually the hardest months for outdoor plans.
What time zone is Indianapolis in?
Indianapolis observes America/Indiana/Indianapolis (UTC-04:00). The local time is 5:28 PM.
How many people live in Indianapolis?
Indianapolis has a population of approximately 880.000.
What is the nearest airport و Indianapolis?
The closest airports are O'Hare International Airport (ORD), 286 km away and Nashville International Airport (BNA), 408 km away.
What are the top things و do in Indianapolis?
Popular options include Indiana Dunes National Park, Mammoth Cave National Park, Starved Rock State Park, Hocking Hills State Park, Cumberland Falls State Resort Park and Gateway Arch National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| التوقعات and observations | Open-Meteo (ECMWF and national models). |
| جودة الهواء and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| المناخ averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National الطقس 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 أكتوبر 26, 2026 at 5:28 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
