Harris Hill, New York Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Harris Hill weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Showers24%0.40″80°70°—
- SundayJul 5Overcast——79°66°-1°
- MondayJul 6Light Rain52%0.14″72°64°-7°
- TuesdayJul 7Heavy Showers35%0.62″71°63°-1°
- WednesdayJul 8Overcast——79°62°+8°
- ThursdayJul 9Light Drizzle33%0.06″75°64°-4°
- FridayJul 10Light Drizzle49%—79°68°+4°
AQI 67 (Moderate), driven by Ozone. AQI up 23 in the last 6 hours — air quality is degrading. Ozone at AQI 98 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 98 — peak already passed at 1 PM under partly cloudy skies. Levels should ease through evening.
- Present
- AQI 98
- UV peak
- 2.3 at earlier today
- Sky at peak
- partly cloudy
- Projected peak
- AQI 98
PM × Wind × Precip
PM scrubbed by 2 hours of recent rain — PM2.5 down to 11.9 µg/m³, PM10 to 13.1 µg/m³.
- PM2.5/PM10
- 0.91
- Wind
- light
- Recent rain
- 2h in last 6h
- Pattern
- washed out
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
- 11:13 PM
- Moonset
- 10:14 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Harris Hill at a glance
- Today vs. normal: 10°F above the seasonal normal for this latitude
- Last frost: May 4 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Harris Hill
- Sat82°71°24%
- Sun79°66°9%
- Mon72°64°52%
- Tue71°63°35%
- Wed79°62°8%
- Thu75°64°33%
- Fri79°68°49%
- Sat74°55°22%
- Sun73°53°20%
- Mon73°54°32%
- Tue72°54°23%
- Wed75°57°35%
- Thu78°65°29%
- Fri83°65°43%
- Sat79°68°27%
- Sun76°65°39%
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 — Harris Hill
SPC includes Harris Hill in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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 | — | — |
| May | lettuce, peas, spinach, radishes | lettuce, peas, radishes |
| June | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | tomatoes, peppers, beans, squash, fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | — | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
Harris Hill peaks at about 73°F in July and bottoms near 24°F in January; July brings the heaviest rain (3.8 inches) and February the least (2.5 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 24° | 2.6″ | 23 |
| February | 25° | 2.5″ | 19 |
| March | 34° | 3.2″ | 20 |
| April | 46° | 3.6″ | 19 |
| May | 56° | 3.5″ | 18 |
| June | 67° | 3.6″ | 17 |
| July | 73° | 3.8″ | 17 |
| August | 72° | 3.4″ | 17 |
| September | 65° | 3.5″ | 15 |
| October | 54° | 3.2″ | 15 |
| November | 40° | 3.5″ | 20 |
| December | 30° | 3.1″ | 22 |
Regional context
Per NOAA NCEI 1991-2020 normals, Harris Hill runs from a 24°F January mean to 73°F in July, a 48°F seasonal spread, with near 39.5 inches of precipitation across about 221 wet days.
Rainfall in Harris Hill stays even across the calendar: July tops out at 3.8 inches over 16.8 rainy days, and February still logs 2.5 inches across 19.2 — a narrow range for Harris Hill. That even rhythm groups Harris Hill with places like Williamsville, NY, Clarence Center, NY and Depew, NY.
Around late-May, Harris Hill sheds its freezing nights — kale, peas, spinach, and parsnips go into Harris Hill's beds. Tomatoes and peppers do best set out two weeks later in Harris Hill, once nights clear the mid-40s°F. Frost returns to Harris Hill near early-October, ending the tender-crop season. Harris Hill's low ground holds frost later into spring than Harris Hill's benches, which run 3-5 days ahead.
Similar climates: Williamsville, NY, Clarence Center, NY, Depew, NY, University at Buffalo, NY, Eggertsville, NY.
Frequently asked
- When does it freeze in Harris Hill?
- Harris Hill's last spring frost lands near mid-May, and in Harris Hill the first fall frost follows around mid-October.
- What is the rainy season in Harris Hill?
- July is the wettest month in Harris Hill, about 3.8 inches on average; the year totals roughly 40 inches.
- What is the warmest month in Harris Hill?
- Harris Hill peaks in July, when the mean runs near 73°F.
- What is the coldest month in Harris Hill?
- January is Harris Hill's coldest month, averaging about 24°F.
- When can I start a vegetable garden in Harris Hill?
- Hardy spring crops go in near mid-May in Harris Hill; tender peppers and squash wait 10–14 days.
- How many rainy days does Harris Hill get?
- Expect roughly 221 wet days a year in Harris Hill.
- What hardiness zone is Harris Hill?
- With January around 24°F, Harris Hill's zone reflects that minimum — the USDA ZIP map confirms Harris Hill's band.
- What is the 10-day forecast for Harris Hill?
- Harris Hill'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 Harris Hill?
- See this week's day-by-day rain chances for Harris Hill in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Harris Hill?
- Current conditions for Harris Hill and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Harris Hill forecast updated?
- The Harris Hill forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Harris Hill?
- Today's sunrise and sunset times for Harris Hill 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 Harris Hill?
- The next few days in Harris Hill's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
In Harris Hill, New York, the warm-summer humid continental climate runs from about 24°F in January to 73°F in July, a 49°F seasonal range.
In a typical year Harris Hill records about 40 inches of precipitation on around 221 days.
From 43.0°N, Harris Hill sees a 49°F seasonal swing that governs Harris Hill's planting and frost windows.
ZIP codes in Harris Hill
- 14221