Carmel source photograph

Weather · September

Carmel weather in September

Average highs of 77°F, lows of 55°F and 3.5 in of rain, from 30 years of weather records.

September is Carmel’s 4th warmest month, with average highs of 77°F and lows of 55°F. That is 6° cooler than August, and 16° above the yearly average high.

Average high
77°F
Average low
55°F
Precipitation
3.5 in
Wet days
8
Sunrise · sunset
7:25 AM · 7:54 PM

September across the year

  1. 35°19°Jan
  2. 39°21°Feb
  3. 49°30°Mar
  4. 62°41°Apr
  5. 72°51°May
  6. 81°61°Jun
  7. 84°64°Jul
  8. 83°62°Aug
  9. 77°55°Sep
  10. 65°43°Oct
  11. 51°33°Nov
  12. 39°24°Dec

High and low Rain

What to wear in September

  • Warm days: shorts and T-shirts, with a light layer for cooler evenings.
  • Pack an umbrella or rain jacket: rain or snow falls on about 8 days this month.

September is good for

What’s on in Carmel in September

See all upcoming events and school days off.

Around Carmel

Welcome Sign to Orchard Park, Carmel
Welcome Sign to Orchard ParkCoolpug05 · CC BY-SA 4.0
Carmel Monon Depot
Carmel Monon DepotNyttend · Public domain
Thornhurst Addition, Carmel
Thornhurst AdditionNyttend · Public domain

See Carmel

A look around town before you go.

West Commons Playground at Central Park - Carmel, IN - Visit a Playground - Landscape Structures video thumbnail

THINGS TO DO · YOUTUBE SHORT

West Commons Playground at Central Park - Carmel, IN - Visit a Playground - Landscape Structures

A local activity video shared by Landscape Structures.

Watch on YouTube ↗

September compared with the months around it

MonthHighLowRain
August83°F62°F4.2 in
September77°F55°F3.5 in
October65°F43°F3.3 in

Planning a trip? See the best time to visit Carmel and today’s forecast.

Questions

How hot does it get in Carmel in September?

Average highs are 77°F and average lows 55°F, for a daily mean of 66°F. Individual days run hotter or colder than these 30-year averages.

Does it rain in Carmel in September?

September averages 3.5 in of precipitation over about 8 days with at least 0.01 in. It is the 6th wettest month of the year.

What time is sunset in Carmel in September?

Around mid-September the sun rises about 7:25 AM and sets about 7:54 PM, for roughly 12.5 hours of daylight.

Is September a good time to visit Carmel?

Yes. September is one of the mildest months, with highs between 65°F and 85°F and little rain.

NOAA U.S. Climate Normals 1991–2020, Carmel 3 E station (4.6 mi from downtown). Sunrise and sunset are calculated for September 15 at the city’s coordinates.

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