UTC Offset
UTC-04:00
Oneonta, United States Snapshot 2026
Where is Oneonta?
Oneonta, United States
- Continent
- Americas
- Country
- United States
- City
- Oneonta
- Population
- 13.9K
- Elevation
- 339 m
- Coordinates
- 42.45°, -75.06°
Oneonta is a city in United States with a population of approximately 13.9K. Average temperatures range from -8°C (18°F) in January to 26°C (80°F) in July. The best time to visit is May, June, July, August, September. The city sits at an elevation of 339 m above sea level.
Time in Oneonta right now
Open full time & time zone page 01:23 23
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 Oneonta
Daylight in Oneonta today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 17m
Climate normals for Oneonta
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Poor May best
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 0°C / -8°C | -5°C / -13°C | 13days (84 mm) Wet | 5.1h Fair | 76% Humid | 2 Low | Poor | View Details |
| February | 2°C / -7°C | -2°C / -12°C | 12days (82 mm) Wet | 6.1h Fair | 74% Muggy | 3.1 Moderate | Poor | View Details |
| March | 7°C / -3°C | 3°C / -8°C | 12days (87 mm) Wet | 7.4h Good | 70% Muggy | 4.1 Moderate | Poor | View Details |
| April | 13°C / 3°C | 10°C / -1°C | 15days (116 mm) Wet | 8.1h Good | 70% Muggy | 4.8 Moderate | Poor | View Details |
| May best | 19°C / 9°C | 18°C / 7°C | 14days (104 mm) Wet | 9.5h Good | 75% Muggy | 5.6 High | Good | View Details |
| June best | 23°C / 14°C | 24°C / 14°C | 13days (110 mm) Wet | 11h Excellent | 75% Muggy | 6.4 High | Excellent | View Details |
| July best | 26°C / 18°C | 29°C / 19°C | 13days (112 mm) Wet | 11.7h Excellent | 77% Humid | 6.9 High | Excellent | View Details |
| August best | 25°C / 17°C | 26°C / 17°C | 14days (100 mm) Wet | 10.6h Excellent | 78% Humid | 5.8 High | Excellent | View Details |
| September best | 22°C / 13°C | 22°C / 13°C | 10days (95 mm) Wet | 9.1h Good | 78% Humid | 5 Moderate | Excellent | View Details |
| October | 16°C / 8°C | 14°C / 5°C | 12days (110 mm) Wet | 6.9h Fair | 78% Humid | 3.4 Moderate | Fair | View Details |
| November | 8°C / 1°C | 4°C / -4°C | 13days (89 mm) Wet | 5.6h Fair | 76% Humid | 2.3 Moderate | Poor | View Details |
| December | 2°C / -5°C | -2°C / -9°C | 14days (96 mm) Wet | 4.6h Fair | 78% Humid | 1.6 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 0°C / -8°C . Feb: 2°C / -7°C . Mar: 7°C / -3°C . Apr: 13°C / 3°C . May: 19°C / 9°C . Jun: 23°C / 14°C . Jul: 26°C / 18°C . Aug: 25°C / 17°C . Sep: 22°C / 13°C . Oct: 16°C / 8°C . Nov: 8°C / 1°C . Dec: 2°C / -5°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 84 mm. Feb: 82 mm. Mar: 87 mm. Apr: 116 mm. May: 104 mm. Jun: 110 mm. Jul: 112 mm. Aug: 100 mm. Sep: 95 mm. Oct: 110 mm. Nov: 89 mm. Dec: 96 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 76%. Feb: 74%. Mar: 70%. Apr: 70%. May: 75%. Jun: 75%. Jul: 77%. Aug: 78%. Sep: 78%. Oct: 78%. Nov: 76%. Dec: 78%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 19 km/h . Feb: 20 km/h . Mar: 20 km/h . Apr: 19 km/h . May: 16 km/h . Jun: 16 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 14 km/h . Oct: 17 km/h . Nov: 19 km/h . Dec: 19 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 6. Jul: UV 7. Aug: UV 6. Sep: UV 5. Oct: UV 3. Nov: UV 2. Dec: UV 2.
Frequently Asked Questions
Oneonta has a population of approximately 13.9K.
The best months to visit Oneonta are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Oneonta receives approximately 1185mm of rainfall annually across 155 rainy days.
Oneonta is located in United States, in the Americas region.
Oneonta sits at an elevation of 339 m (1,112 ft) above sea level.