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Dubuque, United States Snapshot 2026
Where is Dubuque?
Dubuque, United States
- Continent
- Americas
- Country
- United States
- City
- Dubuque
- Population
- 58.8K
- Elevation
- 189 m
- Coordinates
- 42.50°, -90.66°
Dubuque is a city in United States with a population of approximately 58.8K. Average temperatures range from -9°C (16°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 189 m above sea level.
Time in Dubuque right now
Open full time & time zone page 15:11 11
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 Dubuque
Daylight in Dubuque today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 17m
Climate normals for Dubuque
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 | -1°C / -9°C | -6°C / -14°C | 8days (46 mm) Wet | 5.3h Fair | 75% Muggy | 2.3 Moderate | Poor | View Details |
| February | 2°C / -7°C | -3°C / -13°C | 6days (43 mm) Good | 7.2h Good | 70% Muggy | 3.5 Moderate | Poor | View Details |
| March | 9°C / 0°C | 6°C / -5°C | 10days (81 mm) Wet | 7.8h Good | 66% Muggy | 4.4 Moderate | Poor | View Details |
| April | 15°C / 5°C | 12°C / 1°C | 12days (98 mm) Wet | 8.7h Good | 66% Muggy | 5.5 High | Fair | View Details |
| May best | 22°C / 12°C | 21°C / 10°C | 12days (119 mm) Wet | 10h Excellent | 69% Muggy | 6.5 High | Excellent | View Details |
| June best | 28°C / 18°C | 29°C / 18°C | 11days (112 mm) Wet | 11.8h Excellent | 68% Muggy | 7 High | Excellent | View Details |
| July best | 29°C / 20°C | 32°C / 22°C | 11days (98 mm) Wet | 12h Excellent | 72% Muggy | 7 High | Good | View Details |
| August best | 28°C / 19°C | 30°C / 20°C | 10days (82 mm) Wet | 11.1h Excellent | 72% Muggy | 6.5 High | Excellent | View Details |
| September best | 25°C / 16°C | 25°C / 15°C | 9days (100 mm) Wet | 9.5h Good | 71% Muggy | 5.4 High | Excellent | View Details |
| October | 17°C / 9°C | 15°C / 6°C | 9days (85 mm) Wet | 7.3h Good | 68% Muggy | 3.9 Moderate | Good | View Details |
| November | 9°C / 1°C | 5°C / -3°C | 6days (52 mm) Good | 6.3h Fair | 70% Muggy | 2.5 Moderate | Poor | View Details |
| December | 2°C / -5°C | -2°C / -10°C | 7days (44 mm) Good | 5.2h Fair | 73% Muggy | 2 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: -1°C / -9°C . Feb: 2°C / -7°C . Mar: 9°C / 0°C . Apr: 15°C / 5°C . May: 22°C / 12°C . Jun: 28°C / 18°C . Jul: 29°C / 20°C . Aug: 28°C / 19°C . Sep: 25°C / 16°C . Oct: 17°C / 9°C . Nov: 9°C / 1°C . Dec: 2°C / -5°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 46 mm. Feb: 43 mm. Mar: 81 mm. Apr: 98 mm. May: 119 mm. Jun: 112 mm. Jul: 98 mm. Aug: 82 mm. Sep: 100 mm. Oct: 85 mm. Nov: 52 mm. Dec: 44 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 75%. Feb: 70%. Mar: 66%. Apr: 66%. May: 69%. Jun: 68%. Jul: 72%. Aug: 72%. Sep: 71%. Oct: 68%. Nov: 70%. Dec: 73%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 20 km/h . Mar: 21 km/h . Apr: 22 km/h . May: 19 km/h . Jun: 18 km/h . Jul: 16 km/h . Aug: 15 km/h . Sep: 17 km/h . Oct: 20 km/h . Nov: 20 km/h . Dec: 19 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 4. Mar: UV 4. Apr: UV 6. May: UV 7. Jun: UV 7. Jul: UV 7. Aug: UV 7. Sep: UV 5. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Dubuque has a population of approximately 58.8K.
The best months to visit Dubuque are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Dubuque receives approximately 960mm of rainfall annually across 111 rainy days.
Dubuque is located in United States, in the Americas region.
Dubuque sits at an elevation of 189 m (620 ft) above sea level.