North Lynbrook, New York Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
North Lynbrook weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Drizzle38%0.05″98°76°—
- SundayJul 5Heavy Rain49%1.5″88°71°-10°
- MondayJul 6Light Showers88%0.06″73°71°-15°
- TuesdayJul 7Light Drizzle80%0.02″72°65°-1°
- WednesdayJul 8Overcast19%—82°64°+10°
- ThursdayJul 9Overcast10%—88°72°+6°
- FridayJul 10Overcast42%—92°76°+4°
AQI 109 (Unhealthy for Sensitive Groups), driven by Ozone. AQI up 50 in the last 6 hours — air quality is degrading. Ozone at AQI 166 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
CAUTION Sensitive groups (children, elderly, respiratory conditions) should limit prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 166 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 166
- UV peak
- 3.9 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 166
PM × Wind × Precip
PM2.5 at 16.5 µg/m³, PM10 at 19.0 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.87
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:49 PM
- Moonset
- 9:57 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
North Lynbrook at a glance
- Today vs. normal: 26°F above the seasonal normal for this latitude
- Last frost: April 20 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — North Lynbrook
- Sat98°76°38%
- Sun88°71°49%
- Mon73°71°88%
- Tue72°65°80%
- Wed82°64°19%
- Thu88°72°10%
- Fri92°76°42%
- Sat91°78°40%
- Sun87°74°22%
- Mon77°68°19%
- Tue82°70°22%
- Wed87°70°25%
- Thu93°74°45%
- Fri94°76°42%
- Sat93°77°35%
- Sun93°79°42%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — North Lynbrook
SPC has placed North Lynbrook in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWMRGLMarginal Risk
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
Microseason · July 1–5
Cicadas claim the afternoon
Annual cicada buzz begins, peaking in the heat of the day.
Day 185 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | lettuce, peas, spinach, radishes | — |
| May | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
The year in North Lynbrook tops out in July (~76°F) and dips lowest in January (~31°F), with December wettest at 4.3 inches and February driest at 3.0 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 31° | 3.6″ | 13 |
| February | 33° | 3.0″ | 13 |
| March | 40° | 3.8″ | 15 |
| April | 50° | 4.0″ | 17 |
| May | 59° | 3.8″ | 18 |
| June | 69° | 3.6″ | 16 |
| July | 76° | 3.3″ | 16 |
| August | 75° | 4.0″ | 17 |
| September | 69° | 3.4″ | 13 |
| October | 58° | 3.3″ | 11 |
| November | 45° | 4.0″ | 13 |
| December | 36° | 4.3″ | 13 |
Frequently asked
- When does it freeze in North Lynbrook?
- Frost typically leaves North Lynbrook by mid-April and returns to North Lynbrook near mid-November.
- What is the rainy season in North Lynbrook?
- Rainfall in North Lynbrook peaks in December near 4.3 inches, out of about 44 inches annually.
- What is the warmest month in North Lynbrook?
- July is North Lynbrook's warmest month, averaging about 76°F.
- What is the coldest month in North Lynbrook?
- North Lynbrook bottoms out in January, with a mean near 31°F.
- When can I start a vegetable garden in North Lynbrook?
- Time tomatoes in North Lynbrook for two weeks after mid-April; peas and greens start at North Lynbrook's frost line.
- How many rainy days does North Lynbrook get?
- Expect roughly 175 wet days a year in North Lynbrook.
- What hardiness zone is North Lynbrook?
- North Lynbrook sits in the USDA zone set by January lows near 31°F; the USDA ZIP tool gives the band.
- What is the 10-day forecast for North Lynbrook?
- North Lynbrook's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in North Lynbrook?
- See this week's day-by-day rain chances for North Lynbrook in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in North Lynbrook?
- Current conditions for North Lynbrook and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the North Lynbrook forecast updated?
- The North Lynbrook forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in North Lynbrook?
- Today's sunrise and sunset times for North Lynbrook are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for North Lynbrook?
- The next few days in North Lynbrook's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
North Lynbrook, New York has a warm-summer humid continental climate: January averages roughly 31°F, July about 76°F, 45°F between them.
Across the year, North Lynbrook collects about 44 inches of precipitation over roughly 175 days with measurable rain or snow.
Latitude 40.7°N gives North Lynbrook its 45°F swing, and with it the rhythm of North Lynbrook's growing season.
Beaches near North Lynbrook
- Long Beach NY5.6 mi
- Jones Beach10.1 mi
- Rockaway Beach10.3 mi
Each linked page shows live water temperature, wave height, swim and surf verdicts, tides, and rip-current risk from NDBC + NOAA + NWS data.
ZIP codes in North Lynbrook
- 11563