Live Weather & Forecast
Weather in Hauppauge
New York, United States · Real-time conditions & 3-day outlook
24°C
Feels like 26°C
75°F / Feels 78°F
Partly cloudy
Hauppauge, New York
🌞 Daytime
Updated: 2026-04-13 14:15
Humidity
52%
Wind
22 km/h SW
Wind Gust
35.8 km/h
Pressure
1015 mb
Visibility
16 km
UV Index
5.6
(Moderate)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
16.5°C
Wind Degree
216°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
214.9 μg/m³
NO₂
17.3 μg/m³
O₃
104 μg/m³
SO₂
3.7 μg/m³
PM 2.5
10.1 μg/m³
PM 10
11.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Hauppauge, New York
12 AM
7°
Clear
1 AM
7°
Clear
2 AM
8°
Partly Cloudy
3 AM
8°
Partly Cloudy
4 AM
8°
Overcast
5 AM
9°
Overcast
6 AM
10°
Overcast
7 AM
11°
Overcast
8 AM
11°
Overcast
9 AM
12°
Patchy rain nearby
10 AM
13°
Patchy rain nearby
11 AM
15°
Partly Cloudy
12 PM
17°
Partly Cloudy
1 PM
20°
Sunny
2 PM
24°
Partly cloudy
3 PM
21°
Sunny
4 PM
23°
Sunny
5 PM
24°
Sunny
6 PM
23°
Sunny
7 PM
20°
Sunny
8 PM
19°
Clear
9 PM
18°
Clear
10 PM
18°
Clear
11 PM
17°
Clear
3-Day Forecast
Daily overview for Hauppauge, New York
Today
Patchy rain nearby
25°
/
6°
🌧️ 69% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 24.1 km/h
🌧️ Total precip: 0.21 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:31 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
23°
/
12°
🌧️ 84% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0.73 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:15 AM
🌇 Sunset: 07:32 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
24°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:14 AM
🌇 Sunset: 07:33 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Hauppauge
Plan your trip to Hauppauge, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Hauppauge?
Current conditions in Hauppauge: Partly cloudy, temperature 24°C, humidity 52%.
What is the best time to visit Hauppauge?
The best time to visit Hauppauge is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Hauppauge?
Hauppauge is located at approximately 40.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Hauppauge?
The wettest period in Hauppauge is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Hauppauge?
For visits to Hauppauge during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Hauppauge in?
Hauppauge is located in United States, in the state of New York.
What are the public holidays in Hauppauge in 2026?
View the 2026 public holidays for Hauppauge on our Holidays page.
What are the GPS coordinates used for the weather forecast in Hauppauge?
The weather forecast for Hauppauge uses coordinates 40.8257, -73.2017.