Southampton, New York Climate
United States
Pop. 3,265 Elev. 13 m / 43 ft
TZ: America/New_York (UTC-4) ·
Summers in Southampton are mild, with July highs around 77°F (25°C), while winters are cold with January lows of 30°F (-1°C). Wind chill can push winter lows to 19°F (-7°C). Expect around 58 rainy days annually (40.3 in / 1024 mm total), with snow on 3 days and 24 in (606 mm) of annual accumulation. The city averages 126 sunny days per year and around 24 thunderstorm days. Ocean water temperatures reach 76°F (24°C) in summer.
| Temperature | 77°F (25°C) high | 30°F (-1°C) low |
| Feels like | 19°F (-7°C) low | |
| Rain | 58 days | 40.3 in (1024 mm) /yr |
| Snow | 3 days | 23.8 in (606 mm) /yr |
| Sky | 126 sunny | 24 stormy |
| Wind | 6.0 mph (2.7 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Jun, Jul, Aug, Sep
Sky & Air by Month
Cloud cover (%)
45
Jan 64
Feb 55
Mar 65
Apr 69
May 63
Jun 54
Jul 40
Aug 52
Sep 42
Oct 49
Nov 56
Dec Humidity (%)
63
Jan 69
Feb 73
Mar 74
Apr 84
May 86
Jun 83
Jul 73
Aug 77
Sep 69
Oct 67
Nov 67
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 37 mi Tweed New Haven Airport (HVN)
Ski resort 46 mi Powder Ridge Ski Area
National park 105 mi Connecticut River Greenway State Park
Mountain peak
(5,089 ft) 229 mi Mount Lincoln
Hospital 0 mi Stony Brook Southampton Hospital
Hiking trail 2 mi
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 37°F 3°C | 30°F -1°C | 1.2 in 31 mm | 3.4 in87 mm | 13 |
| February | 38°F 3°C | 30°F -1°C | 3.2 in 82 mm | 11.2 in284 mm | 6 |
| March | 45°F 7°C | 39°F 4°C | 4.5 in 115 mm | 0.0 in0 mm | 9 |
| April | 52°F 11°C | 45°F 7°C | 4.2 in 106 mm | — | 6 |
| May | 59°F 15°C | 54°F 12°C | 7.3 in 184 mm | — | 6 |
| June | 68°F 20°C | 63°F 17°C | 2.3 in 59 mm | — | 7 |
| July | 77°F 25°C | 72°F 22°C | 2.7 in 68 mm | — | 12 |
| August | 74°F 23°C | 69°F 20°C | 2.2 in 57 mm | — | 19 |
| September | 71°F 21°C | 66°F 19°C | 2.4 in 60 mm | — | 12 |
| October | 63°F 17°C | 57°F 14°C | 5.1 in 131 mm | — | 17 |
| November | 53°F 11°C | 46°F 8°C | 2.5 in 65 mm | 0.0 in0 mm | 12 |
| December | 42°F 5°C | 33°F 1°C | 2.6 in 67 mm | 9.2 in235 mm | 7 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 13 | 1 |
| February | 6 | 1 |
| March | 9 | 1 |
| April | 6 | 3 |
| May | 6 | 5 |
| June | 7 | 2 |
| July | 12 | 1 |
| August | 19 | 2 |
| September | 12 | 2 |
| October | 17 | 4 |
| November | 12 | 2 |
| December | 7 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 44°F 7°C | 36°F 2°C |
| February | 37°F 3°C | 33°F 1°C |
| March | 43°F 6°C | 38°F 3°C |
| April | 49°F 10°C | 46°F 8°C |
| May | 56°F 14°C | 56°F 13°C |
| June | 68°F 20°C | 67°F 19°C |
| July | 76°F 24°C | 77°F 25°C |
| August | 75°F 24°C | 74°F 23°C |
| September | 72°F 22°C | 70°F 21°C |
| October | 70°F 21°C | 62°F 17°C |
| November | 59°F 15°C | 51°F 11°C |
| December | 50°F 10°C | 40°F 5°C |