Warm-summer humid continental climate
Climate South Wales - New York
Annual high55ºF
Annual low36ºF
Precipitation42.35 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 30 | 15 | 3.28 | 31 |
| Feb | 33 | 15 | 2.41 | 18 |
| Mar | 41 | 22 | 2.93 | 17 |
| Apr | 55 | 33 | 3.25 | 4 |
| May | 66 | 43 | 3.54 | 0 |
| Jun | 74 | 53 | 4.25 | 0 |
| Jul | 78 | 57 | 3.87 | 0 |
| Aug | 77 | 56 | 3.50 | 0 |
| Sep | 69 | 49 | 3.95 | 0 |
| Oct | 58 | 39 | 3.70 | 0 |
| Nov | 47 | 31 | 3.85 | 10 |
| Dec | 35 | 21 | 3.82 | 25 |
- JanHigh 30ºFLow 15ºFPrecip 3.28 inch
- FebHigh 33ºFLow 15ºFPrecip 2.41 inch
- MarHigh 41ºFLow 22ºFPrecip 2.93 inch
- AprHigh 55ºFLow 33ºFPrecip 3.25 inch
- MayHigh 66ºFLow 43ºFPrecip 3.54 inch
- JunHigh 74ºFLow 53ºFPrecip 4.25 inch
- JulHigh 78ºFLow 57ºFPrecip 3.87 inch
- AugHigh 77ºFLow 56ºFPrecip 3.50 inch
- SepHigh 69ºFLow 49ºFPrecip 3.95 inch
- OctHigh 58ºFLow 39ºFPrecip 3.70 inch
- NovHigh 47ºFLow 31ºFPrecip 3.85 inch
- DecHigh 35ºFLow 21ºFPrecip 3.82 inch
Climate summary
What is the average weather in South Wales, New York?
South Wales experiences a humid continental climate, marked by strong seasonal contrasts. Summers are warm, while winters are cold and bring very snowy conditions, often due to lake-effect snowfall from the Great Lakes. Precipitation is fairly wet overall, spread relatively evenly throughout the year, with winter moisture frequently arriving as snow.
South Wales weather averages
Annual high55ºF
Annual low36ºF
Precipitation42.35 inch
Snowfall105 inch
Daily normals South Wales - New York - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 33.0 | 18.1 | 0.13 | 0.13 | 1.10 | 1.10 |
| Jan 2 | 32.9 | 17.9 | 0.26 | 0.26 | 2.20 | 2.20 |
| Jan 3 | 32.7 | 17.7 | 0.39 | 0.39 | 3.30 | 3.30 |
| Jan 4 | 32.6 | 17.4 | 0.52 | 0.52 | 4.40 | 4.40 |
| Jan 5 | 32.4 | 17.2 | 0.65 | 0.65 | 5.50 | 5.50 |
| Jan 6 | 32.3 | 17.0 | 0.77 | 0.77 | 6.70 | 6.70 |
| Jan 7 | 32.1 | 16.8 | 0.90 | 0.90 | 7.80 | 7.80 |
| Jan 8 | 32.0 | 16.5 | 1.02 | 1.02 | 8.90 | 8.90 |
| Jan 9 | 31.9 | 16.3 | 1.14 | 1.14 | 10.00 | 10.00 |
| Jan 10 | 31.8 | 16.1 | 1.25 | 1.25 | 11.10 | 11.10 |
| Jan 11 | 31.7 | 15.9 | 1.37 | 1.37 | 12.20 | 12.20 |
| Jan 12 | 31.6 | 15.8 | 1.49 | 1.49 | 13.30 | 13.30 |
| Jan 13 | 31.5 | 15.6 | 1.61 | 1.61 | 14.50 | 14.50 |
| Jan 14 | 31.4 | 15.4 | 1.73 | 1.73 | 15.60 | 15.60 |
| Jan 15 | 31.3 | 15.2 | 1.84 | 1.84 | 16.70 | 16.70 |
| Jan 16 | 31.2 | 15.1 | 1.96 | 1.96 | 17.90 | 17.90 |
| Jan 17 | 31.1 | 14.9 | 2.07 | 2.07 | 19.00 | 19.00 |
| Jan 18 | 31.1 | 14.8 | 2.19 | 2.19 | 20.00 | 20.00 |
| Jan 19 | 31.0 | 14.6 | 2.30 | 2.30 | 21.10 | 21.10 |
| Jan 20 | 31.0 | 14.5 | 2.41 | 2.41 | 22.10 | 22.10 |
| Jan 21 | 30.9 | 14.4 | 2.52 | 2.52 | 23.20 | 23.20 |
| Jan 22 | 30.9 | 14.3 | 2.63 | 2.63 | 24.20 | 24.20 |
| Jan 23 | 30.9 | 14.2 | 2.73 | 2.73 | 25.20 | 25.20 |
| Jan 24 | 30.9 | 14.1 | 2.84 | 2.84 | 26.20 | 26.20 |
| Jan 25 | 30.9 | 14.1 | 2.95 | 2.95 | 27.20 | 27.20 |
| Jan 26 | 30.9 | 14.0 | 3.06 | 3.06 | 28.20 | 28.20 |
| Jan 27 | 30.9 | 13.9 | 3.16 | 3.16 | 29.10 | 29.10 |
| Jan 28 | 30.9 | 13.9 | 3.26 | 3.26 | 30.10 | 30.10 |
| Jan 29 | 30.9 | 13.9 | 3.36 | 3.36 | 31.00 | 31.00 |
| Jan 30 | 31.0 | 13.8 | 3.46 | 3.46 | 31.90 | 31.90 |
| Jan 31 | 31.0 | 13.8 | 3.56 | 3.56 | 32.90 | 32.90 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history South Wales - November 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Nov 1 | 55.0 | 32.0 | 0.00 |
| Nov 2 | 69.1 | 34.0 | 0.00 |
| Nov 3 | 68.0 | 46.0 | 0.05 |
| Nov 4 | 71.1 | 50.0 | 0.02 |
| Nov 5 | 77.0 | 50.0 | 0.23 |
| Nov 6 | 63.0 | 51.1 | 0.10 |
| Nov 7 | 55.9 | 36.0 | 0.05 |
| Nov 8 | 48.9 | 39.0 | 0.09 |
| Nov 9 | 55.0 | 42.1 | 0.06 |
| Nov 10 | 46.0 | 39.0 | 0.00 |
| Nov 11 | 57.9 | 32.0 | 0.00 |
| Nov 12 | – | – | – |
| Nov 13 | – | – | – |
| Nov 14 | – | – | – |
| Nov 15 | – | – | – |
| Nov 16 | – | – | – |
| Nov 17 | – | – | – |
| Nov 18 | – | – | – |
| Nov 19 | – | – | – |
| Nov 20 | – | – | – |
| Nov 21 | – | – | – |
| Nov 22 | – | – | – |
| Nov 23 | – | – | – |
| Nov 24 | – | – | – |
| Nov 25 | – | – | – |
| Nov 26 | – | – | – |
| Nov 27 | – | – | – |
| Nov 28 | – | – | – |
| Nov 29 | – | – | – |
| Nov 30 | – | – | – |
The data for November 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature77.0ºF · Nov 5
- Lowest max temperature46.0ºF · Nov 10
- Highest min temperature51.1ºF · Nov 6
- Lowest min temperature32.0ºF · Nov 1
Geo South Wales - New York
Location
- Country
- United States
- State
- New York
- County
- –
- City
- South Wales
- Zip Code
- 14139
- Elevation
- 932 ft
- Longitude
- -78.58
- Latitude
- 42.71
- ICAO
- –
- IATA
- –