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Zionsville, United States Snapshot 2026
Where is Zionsville?
Zionsville, United States
- Continent
- Americas
- Country
- United States
- City
- Zionsville
- Population
- 26.3K
- Elevation
- 257 m
- Coordinates
- 39.95°, -86.26°
Zionsville is a city in United States with a population of approximately 26.3K. Average temperatures range from -5°C (23°F) in January to 29°C (84°F) in July. The best time to visit is May, June, July, August, September. The city sits at an elevation of 257 m above sea level.
Time in Zionsville right now
Open full time & time zone page 08:11 11
Tuesday, June 16, 2026
IANA time zone
America/Indiana/Indianapolis
Daylight saving
DST in effect
EST / EDT
Next DST change
November 1
backward -1h
Live weather in Zionsville
Daylight in Zionsville today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 00m
Climate normals for Zionsville
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Fair May best
Excellent June best
Excellent July best
Good August best
Excellent September best
Excellent October
Good November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 3°C / -5°C | -2°C / -10°C | 9days (80 mm) Wet | 5h Fair | 73% Muggy | 2.4 Moderate | Poor | View Details |
| February | 6°C / -3°C | 2°C / -8°C | 9days (79 mm) Wet | 6.6h Fair | 71% Muggy | 3.5 Moderate | Poor | View Details |
| March | 12°C / 2°C | 9°C / -3°C | 12days (120 mm) Wet | 7.4h Good | 67% Muggy | 4.7 Moderate | Poor | View Details |
| April | 17°C / 6°C | 15°C / 3°C | 12days (105 mm) Wet | 9h Good | 67% Muggy | 5.7 High | Fair | View Details |
| May best | 22°C / 13°C | 22°C / 11°C | 14days (121 mm) Wet | 10.1h Excellent | 71% Muggy | 6.6 High | Excellent | View Details |
| June best | 28°C / 18°C | 29°C / 18°C | 12days (90 mm) Wet | 11.6h Excellent | 68% Muggy | 7.1 Very High | Excellent | View Details |
| July best | 29°C / 20°C | 32°C / 22°C | 14days (104 mm) Wet | 11.8h Excellent | 73% Muggy | 7.2 Very High | Good | View Details |
| August best | 28°C / 19°C | 30°C / 20°C | 11days (83 mm) Wet | 11.2h Excellent | 73% Muggy | 6.7 High | Excellent | View Details |
| September best | 26°C / 16°C | 27°C / 16°C | 7days (70 mm) Good | 9.9h Good | 68% Muggy | 5.5 High | Excellent | View Details |
| October | 19°C / 10°C | 17°C / 8°C | 10days (79 mm) Wet | 7.8h Good | 68% Muggy | 4.2 Moderate | Good | View Details |
| November | 11°C / 3°C | 7°C / -1°C | 8days (70 mm) Wet | 6.4h Fair | 70% Muggy | 2.9 Moderate | Poor | View Details |
| December | 6°C / -2°C | 2°C / -7°C | 10days (73 mm) Wet | 5.1h Fair | 74% Muggy | 2.1 Moderate | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 3°C / -5°C . Feb: 6°C / -3°C . Mar: 12°C / 2°C . Apr: 17°C / 6°C . May: 22°C / 13°C . Jun: 28°C / 18°C . Jul: 29°C / 20°C . Aug: 28°C / 19°C . Sep: 26°C / 16°C . Oct: 19°C / 10°C . Nov: 11°C / 3°C . Dec: 6°C / -2°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 80 mm. Feb: 79 mm. Mar: 120 mm. Apr: 105 mm. May: 121 mm. Jun: 90 mm. Jul: 104 mm. Aug: 83 mm. Sep: 70 mm. Oct: 79 mm. Nov: 70 mm. Dec: 73 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 73%. Feb: 71%. Mar: 67%. Apr: 67%. May: 71%. Jun: 68%. Jul: 73%. Aug: 73%. Sep: 68%. Oct: 68%. Nov: 70%. Dec: 74%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 21 km/h . Feb: 22 km/h . Mar: 23 km/h . Apr: 23 km/h . May: 20 km/h . Jun: 18 km/h . Jul: 15 km/h . Aug: 15 km/h . Sep: 16 km/h . Oct: 20 km/h . Nov: 21 km/h . Dec: 21 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 4. Mar: UV 5. Apr: UV 6. May: UV 7. Jun: UV 7. Jul: UV 7. Aug: UV 7. Sep: UV 6. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Zionsville has a population of approximately 26.3K.
The best months to visit Zionsville are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Zionsville receives approximately 1074mm of rainfall annually across 128 rainy days.
Zionsville is located in United States, in the Americas region.
Zionsville sits at an elevation of 257 m (843 ft) above sea level.