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Killeen, United States Snapshot 2026
Where is Killeen?
Killeen, United States
- Continent
- Americas
- Country
- United States
- City
- Killeen
- Population
- 140.8K
- Elevation
- 252 m
- Coordinates
- 31.12°, -97.73°
Killeen is a city in United States with a population of approximately 140.8K. Average temperatures range from 5°C (41°F) in January to 35°C (95°F) in July. The best time to visit is March, April, May, October. The city sits at an elevation of 252 m above sea level.
Time in Killeen right now
Open full time & time zone page 13:01 01
Monday, June 15, 2026
IANA time zone
America/Chicago
Daylight saving
DST in effect
CST / CDT
Next DST change
November 1
backward -1h
Live weather in Killeen
Daylight in Killeen today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 09m
Climate normals for Killeen
Long-term monthly averages based on historical data.
January
Fair 
February
Fair March best
Excellent April best
Excellent May best
Excellent June
Fair July
Poor August
Poor September
Good October best
Excellent November
Good December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 16°C / 5°C | 13°C / 1°C | 6days (49 mm) Good | 7.2h Good | 64% Muggy | 3.7 Moderate | Fair | View Details |
| February | 18°C / 7°C | 16°C / 4°C | 7days (56 mm) Good | 7h Good | 68% Muggy | 4.9 Moderate | Fair | View Details |
| March best | 23°C / 12°C | 22°C / 10°C | 8days (69 mm) Wet | 8.3h Good | 64% Muggy | 6.2 High | Excellent | View Details |
| April best | 26°C / 15°C | 25°C / 14°C | 10days (94 mm) Wet | 8.9h Good | 66% Muggy | 7.1 Very High | Excellent | View Details |
| May best | 29°C / 20°C | 31°C / 20°C | 13days (153 mm) Wet | 9.9h Good | 73% Muggy | 7.6 Very High | Excellent | View Details |
| June | 33°C / 23°C | 36°C / 26°C | 8days (63 mm) Wet | 12h Excellent | 68% Muggy | 8.2 Very High | Fair | View Details |
| July | 35°C / 25°C | 38°C / 28°C | 7days (81 mm) Good | 12.2h Excellent | 60% Moderate | 8.2 Very High | Poor | View Details |
| August | 35°C / 25°C | 38°C / 28°C | 7days (88 mm) Good | 11.5h Excellent | 60% Moderate | 8.1 Very High | Poor | View Details |
| September | 32°C / 22°C | 34°C / 25°C | 7days (57 mm) Good | 10.1h Excellent | 64% Muggy | 7 High | Good | View Details |
| October best | 28°C / 17°C | 28°C / 17°C | 6days (84 mm) Good | 9.1h Good | 61% Muggy | 5.8 High | Excellent | View Details |
| November | 21°C / 12°C | 20°C / 9°C | 7days (52 mm) Good | 7.3h Good | 69% Muggy | 4.2 Moderate | Good | View Details |
| December | 18°C / 8°C | 16°C / 5°C | 6days (53 mm) Good | 6.6h Fair | 68% Muggy | 3.6 Moderate | Good | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 16°C / 5°C . Feb: 18°C / 7°C . Mar: 23°C / 12°C . Apr: 26°C / 15°C . May: 29°C / 20°C . Jun: 33°C / 23°C . Jul: 35°C / 25°C . Aug: 35°C / 25°C . Sep: 32°C / 22°C . Oct: 28°C / 17°C . Nov: 21°C / 12°C . Dec: 18°C / 8°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 49 mm. Feb: 56 mm. Mar: 69 mm. Apr: 94 mm. May: 153 mm. Jun: 63 mm. Jul: 81 mm. Aug: 88 mm. Sep: 57 mm. Oct: 84 mm. Nov: 52 mm. Dec: 53 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 64%. Feb: 68%. Mar: 64%. Apr: 66%. May: 73%. Jun: 68%. Jul: 60%. Aug: 60%. Sep: 64%. Oct: 61%. Nov: 69%. Dec: 68%.
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: 21 km/h . Jun: 19 km/h . Jul: 19 km/h . Aug: 18 km/h . Sep: 16 km/h . Oct: 19 km/h . Nov: 19 km/h . Dec: 20 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 4.
Frequently Asked Questions
Killeen has a population of approximately 140.8K.
The best months to visit Killeen are March, April, May, October, when temperatures are pleasant and rainfall is lower.
Killeen receives approximately 899mm of rainfall annually across 92 rainy days.
Killeen is located in United States, in the Americas region.
Killeen sits at an elevation of 252 m (827 ft) above sea level.