UTC Offset
UTC-04:00
Waterbury, United States Snapshot 2026
Where is Waterbury?
Waterbury, United States
- Continent
- Americas
- Country
- United States
- City
- Waterbury
- Population
- 108.8K
- Elevation
- 82 m
- Coordinates
- 41.56°, -73.05°
Waterbury is a city in United States with a population of approximately 108.8K. Average temperatures range from -4°C (25°F) in January to 29°C (84°F) in July. The best time to visit is June, July, August, September, October.
Time in Waterbury right now
Open full time & time zone page 19:30 30
Tuesday, June 16, 2026
IANA time zone
America/New_York
Daylight saving
DST in effect
EST / EDT
Next DST change
November 1
backward -1h
Live weather in Waterbury
Daylight in Waterbury today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 11m
Climate normals for Waterbury
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Fair May
Good June best
Excellent July best
Good August best
Excellent September best
Excellent October best
Good November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 3°C / -4°C | -1°C / -9°C | 9days (88 mm) Wet | 6.1h Fair | 67% Muggy | 2.2 Moderate | Poor | View Details |
| February | 5°C / -3°C | 1°C / -8°C | 10days (87 mm) Wet | 6.8h Fair | 70% Muggy | 3.3 Moderate | Poor | View Details |
| March | 9°C / 0°C | 6°C / -4°C | 11days (99 mm) Wet | 8.2h Good | 66% Muggy | 4.4 Moderate | Poor | View Details |
| April | 15°C / 5°C | 13°C / 2°C | 12days (110 mm) Wet | 8.8h Good | 68% Muggy | 5.3 High | Fair | View Details |
| May | 20°C / 11°C | 20°C / 9°C | 12days (107 mm) Wet | 9.6h Good | 74% Muggy | 6 High | Good | View Details |
| June best | 26°C / 16°C | 27°C / 16°C | 11days (85 mm) Wet | 11.1h Excellent | 73% Muggy | 6.9 High | Excellent | View Details |
| July best | 29°C / 20°C | 32°C / 22°C | 14days (123 mm) Wet | 11.4h Excellent | 76% Humid | 7.2 Very High | Good | View Details |
| August best | 28°C / 19°C | 30°C / 21°C | 11days (90 mm) Wet | 10.6h Excellent | 75% Muggy | 6.4 High | Excellent | View Details |
| September best | 24°C / 16°C | 24°C / 15°C | 9days (114 mm) Wet | 8.7h Good | 76% Humid | 5.2 High | Excellent | View Details |
| October best | 18°C / 10°C | 17°C / 8°C | 9days (117 mm) Wet | 7.3h Good | 75% Muggy | 4 Moderate | Good | View Details |
| November | 11°C / 3°C | 8°C / 0°C | 8days (84 mm) Wet | 6.8h Fair | 71% Muggy | 2.7 Moderate | Poor | View Details |
| December | 5°C / -1°C | 1°C / -6°C | 10days (123 mm) Wet | 5.6h Fair | 72% Muggy | 2 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 3°C / -4°C . Feb: 5°C / -3°C . Mar: 9°C / 0°C . Apr: 15°C / 5°C . May: 20°C / 11°C . Jun: 26°C / 16°C . Jul: 29°C / 20°C . Aug: 28°C / 19°C . Sep: 24°C / 16°C . Oct: 18°C / 10°C . Nov: 11°C / 3°C . Dec: 5°C / -1°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 88 mm. Feb: 87 mm. Mar: 99 mm. Apr: 110 mm. May: 107 mm. Jun: 85 mm. Jul: 123 mm. Aug: 90 mm. Sep: 114 mm. Oct: 117 mm. Nov: 84 mm. Dec: 123 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 67%. Feb: 70%. Mar: 66%. Apr: 68%. May: 74%. Jun: 73%. Jul: 76%. Aug: 75%. Sep: 76%. Oct: 75%. Nov: 71%. Dec: 72%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 19 km/h . Feb: 19 km/h . Mar: 20 km/h . Apr: 19 km/h . May: 16 km/h . Jun: 15 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 15 km/h . Oct: 17 km/h . Nov: 18 km/h . Dec: 18 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 5. May: UV 6. Jun: UV 7. Jul: UV 7. Aug: UV 6. Sep: UV 5. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Waterbury has a population of approximately 108.8K.
The best months to visit Waterbury are June, July, August, September, October, when temperatures are pleasant and rainfall is lower.
Waterbury receives approximately 1227mm of rainfall annually across 126 rainy days.
Waterbury is located in United States, in the Americas region.
Waterbury sits at an elevation of 82 m (269 ft) above sea level.