Lake Ronkonkoma Weather today

Name: Lake Ronkonkoma, New York, United States
Address: Lake Ronkonkoma, New York

United States New York 40.8°N · 73.1°W

Daily weather summary and conditions — Lake Ronkonkoma

Lake Ronkonkoma, New York, United States

Unsettled weather is expected during the day. No significant precipitation is expected. Air temperature during the day will be high, ranging from 22°C (72°F) to 34°C (93°F).

Humidity will be moderate, around 71%. A moderate wind is expected during the day, up to 28 km/h (17 mph). The UV index will be very high. Sun protection is recommended. The sun will rise at 05:24 and set at 20:28. Daylight duration will be 15:04.

The water temperature today is about 23°C (73°F).

Now, 10:47 Partly cloudy

26°

Feels like 27°

Precipitation expected today · up to 0.4 mm · peak around 07:00

Max / Min

34° / 22°

Wind

5.7 m/s SW

Humidity

74%

Pressure

762 mmHg

Hourly forecast · Lake Ronkonkoma

12 AM

23°

1 AM

22°

2 AM

22°

3 AM

22°

4 AM

22°

5 AM

22°

6 AM

22°

7 AM

22°

8 AM

24°

9 AM

26°

10 AM

26°

11 AM

30°

12 PM

34°

1 PM

34°

2 PM

34°

3 PM

33°

4 PM

32°

5 PM

30°

6 PM

28°

7 PM

26°

8 PM

25°

9 PM

24°

10 PM

24°

11 PM

24°

Lake Ronkonkoma — today expected clear and dry, temperature from +22°C (+72°F) to +34°C (+93°F). Hot weather.

Visibility

16 km

Excellent

Visible to horizon — clean air

Water

19.9 °C

Comfortable

Pleasant for swimming

Air Quality

Open

Good

Air is clean — safe to walk and exercise outside

Main pollutant: PM2.5

PM2.5

11.5 µg/m³

PM10

14.1 µg/m³

O₃

95 µg/m³

NO₂

7.7 µg/m³

SO₂

1.5 µg/m³

114 µg/m³

Pollen & allergens

Open

High level

Grass

Strong symptoms for most allergy sufferers. Limit walks, keep windows closed, use antihistamines.

Main allergen: Grass

Hazel 0 grains/m³

Alder 0 grains/m³

Birch 0 grains/m³

Oak 0 grains/m³

Mugwort 0 grains/m³

Ragweed 0 grains/m³

15h 04m Daylight

Sunrise 05:24 AM

Zenith 12:56 PM

Sunset 08:28 PM

8h 48m Moon above horizon

Moonrise 10:06 PM

Moonset 06:54 AM

Golden hour 05:24 AM – 06:05 AM · 07:47 PM – 08:28 PM

Blue hour 04:51 AM – 05:24 AM · 08:28 PM – 09:01 PM

Astronomical twilight 03:18 AM → 04:51 AM · 09:01 PM → 10:34 PM

Now Waning Gibbous · 93%

Last Quarter 5 July

New Moon 12 July

Lake Ronkonkoma (United States). Interactive weather map for today with switchable layers: temperature, precipitation, wind, and pressure. Coordinates: 40.84°, -73.13°. Timezone: America/New_York.