14-day forecast — New York
Updated every hour
Mon · Today · 14 Sep
Sunny
25°
19°
0.6 mm
Tue · Tomorrow · 15 Sep
Sunny
23°
16°
3%
Wednesday · 16 Sep
Cloudy
27°
18°
12%
Thursday · 17 Sep
Sunny
28°
21°
5%
Friday · 18 Sep
Sunny
26°
18°
0.1 mm
Saturday · 19 Sep
Sunny
23°
17°
5%
Sunday · 20 Sep
Cloudy
21°
18°
5.4 mm
Monday · 21 Sep
Cloudy
20°
12°
12%
Tuesday · 22 Sep
Cloudy
18°
15°
14%
Wednesday · 23 Sep
Cloudy
18°
14°
17%
Thursday · 24 Sep
Cloudy
20°
14°
10%
Friday · 25 Sep
Sunny
25°
16°
3%
Saturday · 26 Sep
Cloudy
28°
17°
6%
Sunday · 27 Sep
Sunny intervals
30°
20°
5%
About New York
The city that never sleeps — sweltering summers, golden autumns and properly cold, snowy winters.
CountryUSA
RegionNew York
ContinentNorth America & Caribbean
Time zoneAmerica/New_York (-04:00)
Latitude40.7128°
Longitude-74.0060°
Air qualityFair (EAQI 21)
Climate in New York in September
Averages over 8 years · best time to visitBest time to visit New York: May–September. With good weather, September is a recommended month to visit.
| August | September | October | |
|---|---|---|---|
| Average temperature | ▼ 24°C | 20°C | ▼ 14°C |
| Highest temperature | ▼ 28°C | 25°C | ▼ 19°C |
| Lowest temperature | ▼ 20°C | 16°C | ▼ 11°C |
| Sea temperature | ▼ 24,0°C | 22,4°C | ▼ 17,8°C |
| Rainfall | ▲ 120 mm | 139 mm | ▼ 138 mm |
| Days with rain | ▼ 13 d | 10 d | ▼ 9 d |
| Humidity | ▲ 67% | 71% | ▼ 65% |
| Sunshine hours per day | ▼ 10,8 h | 9,0 h | ▼ 7,8 h |
| Cloud cover | ▲ 22% | 28% | ▲ 30% |
| UV index (midday) | ▼ 10 | 8 | ▼ 5 |
| Day length | 13:44 | 12:27 | 11:06 |
| Our rating | Good | Good | Acceptable |
Temperature day by day in September mean + moving average
Rainfall day by day in September mm
UV index day by day in September midday value, clear-sky
Climate averages calculated from the ERA5 archive (8 years; sea temperature from marine reanalysis). UV estimated from solar elevation.
Other destinations in North America & Caribbean
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Orlando (Disney World)
USA
Las Vegas
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Miami
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Cancún
Mexico
Barbados
Barbados
Jamaica (Montego Bay)
Jamaica
Data source
Global weather models — international forecasts
The weather for New York is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from the UK, local time is shown above.