Indianapolis in June
In June, Indianapolis averages 28°C (82°F) during the day and 18°C (64°F) at night, with around 12 days of rain (102 mm total).
High seasonConditions are warm and beach-friendly. Plan for unsettled weather and bring rain gear.
June offers comfortable temperatures in Indianapolis, with some rain to plan around.
How June compares to the rest of the year in Indianapolis
June is one of the warmest months in Indianapolis (3rd of 12) and moderately rainy compared to the rest of the year (5th of 12). Daytime temperature runs 11°C above the annual average (17°C). June runs 5°C warmer than May (23°C) and warms a further 1°C into July (29°C).
June sunrise & sunset in Indianapolis
Times shown for Indianapolis local time (America/Indiana/Indianapolis), calculated for the 15th of June. They shift by a few minutes day to day across the month.
Photography light in Indianapolis — June
Golden-hour and blue-hour windows for the 15th of June, in Indianapolis's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Indianapolis in June
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on June's tier (High season) and Indianapolis's popularity.
Crowds & pricing — June in Indianapolis
This is a busy month in Indianapolis — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: comfortable tourism weather
Sun & mosquito risk — June in Indianapolis
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Indianapolis in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 3°C / 38°F | -5°C / 23°F | 82 mm | 10 | — |
| February | 6°C / 42°F | -4°C / 24°F | 86 mm | 10 | — |
| March | 11°C / 52°F | 1°C / 33°F | 127 mm | 12 | — |
| April | 17°C / 63°F | 6°C / 43°F | 107 mm | 12 | — |
| May | 23°C / 73°F | 13°C / 55°F | 124 mm | 14 | — |
| June | 28°C / 82°F | 18°C / 64°F | 102 mm | 12 | — |
| July | 29°C / 84°F | 20°C / 67°F | 115 mm | 13 | — |
| August | 28°C / 83°F | 19°C / 66°F | 89 mm | 11 | — |
| September | 26°C / 79°F | 16°C / 61°F | 72 mm | 8 | — |
| October | 19°C / 66°F | 10°C / 50°F | 87 mm | 11 | — |
| November | 11°C / 51°F | 2°C / 36°F | 76 mm | 8 | — |
| December | 7°C / 44°F | -1°C / 30°F | 85 mm | 10 | — |
Other cities with similar June weather
🌍 See the full ranked list of climate twins for Indianapolis in June →
Frequently asked questions
How hot is Indianapolis in June?
In June, Indianapolis averages a high of 28°C (82°F) and a low of 18°C (64°F) — generally warm.
Does it rain a lot in Indianapolis in June?
June can be fairly wet in Indianapolis, with about 12 rainy days on average.
Is June a good time to visit Indianapolis?
June is warm. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Indianapolis in June?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full June packing list for Indianapolis for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.