Fairmount, New York Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Fairmount weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Showers87%0.61″79°70°—
- SundayJul 5Foggy——82°67°+3°
- MondayJul 6Heavy Rain66%1.1″69°64°-13°
- TuesdayJul 7Drizzle57%0.01″70°62°+1°
- WednesdayJul 8Light Drizzle17%0.01″71°61°+1°
- ThursdayJul 9Light Drizzle37%0.05″77°63°+6°
- FridayJul 10Light Drizzle49%—77°67°0°
AQI 49 (Good), driven by PM2.5. AQI up 13 over the last 6 hours (gradual rise). PM2.5 at 8.6 µg/m³, PM10 at 9.3 µg/m³ — typical background levels with no transport signature.
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 46 — peak already passed at 1 PM under overcast skies. Levels should ease through evening.
- Present
- AQI 46
- UV peak
- 0.8 at earlier today
- Sky at peak
- overcast
- Projected peak
- AQI 46
PM × Wind × Precip
PM2.5 at 8.6 µg/m³, PM10 at 9.3 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.92
- Wind
- light
- Recent rain
- 1h 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
- 11:03 PM
- Moonset
- 10:05 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Fairmount at a glance
- Today vs. normal: 4°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 — Fairmount
- Sat80°70°87%
- Sun82°66°8%
- Mon69°64°66%
- Tue70°62°57%
- Wed71°61°17%
- Thu77°63°37%
- Fri77°67°49%
- Sat76°61°26%
- Sun73°59°25%
- Mon78°56°32%
- Tue75°57°22%
- Wed79°57°32%
- Thu76°64°35%
- Fri84°63°48%
- Sat84°68°49%
- Sun75°68°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 — Fairmount
SPC has placed Fairmount in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
Isolated severe storms possible. Limited threat for hail or damaging wind.
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
In Fairmount, July runs warmest near 72°F and January coldest around 24°F, while October is the wettest month (3.9 inches) and February the driest (2.5 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 24° | 2.6″ | 7 |
| February | 26° | 2.5″ | 7 |
| March | 34° | 3.0″ | 8 |
| April | 46° | 3.5″ | 8 |
| May | 58° | 3.4″ | 8 |
| June | 67° | 3.6″ | 7 |
| July | 72° | 3.9″ | 7 |
| August | 70° | 3.7″ | 7 |
| September | 63° | 3.4″ | 6 |
| October | 51° | 3.9″ | 8 |
| November | 41° | 3.2″ | 8 |
| December | 30° | 3.3″ | 8 |
Regional context
Drawing on NOAA NCEI 1991-2020 normals, Fairmount's January averages 24°F and July 72°F — 48°F apart — while precipitation totals roughly 39.9 inches over some 90 days.
Rainfall in Fairmount stays even across the calendar: October tops out at 3.9 inches over 8.4 rainy days, and February still logs 2.5 inches across 6.8 — a narrow range for Fairmount. That even rhythm groups Fairmount with places like Westvale, NY, Solvay, NY and Lakeland, NY.
By late-May the frosts ease in Fairmount, opening the season for kale, peas, spinach, and parsnips. Warm-soil crops in Fairmount wait about two weeks past Fairmount's last frost, once the soil warms. It shuts near early-October, when freezes return to Fairmount and tender plants need cover. In Fairmount, low spots run 4-7°F colder than nearby slopes, nudging Fairmount's frost dates a week.
Similar climates: Westvale, NY, Solvay, NY, Lakeland, NY, Galeville, NY, Liverpool, NY.
Frequently asked
- When does it freeze in Fairmount?
- In Fairmount, expect the last spring frost near mid-May; Fairmount's first autumn frost comes around mid-October.
- What is the rainy season in Fairmount?
- Fairmount sees its heaviest rain in October (around 3.9 inches), part of roughly 40 inches a year.
- What is the warmest month in Fairmount?
- The warmest stretch in Fairmount comes in July, around 72°F on average.
- What is the coldest month in Fairmount?
- On average January is the chilliest month in Fairmount, about 24°F.
- When can I start a vegetable garden in Fairmount?
- Frost-hardy sowings begin at mid-May in Fairmount; warm-season starts follow two weeks on.
- How many rainy days does Fairmount get?
- Fairmount records around 90 days of measurable precipitation annually.
- What hardiness zone is Fairmount?
- Fairmount sits in the USDA zone set by January lows near 24°F; the USDA ZIP tool gives the band.
- What is the 10-day forecast for Fairmount?
- Fairmount'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 Fairmount?
- See this week's day-by-day rain chances for Fairmount in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Fairmount?
- Current conditions for Fairmount and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Fairmount forecast updated?
- The Fairmount forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Fairmount?
- Today's sunrise and sunset times for Fairmount 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 Fairmount?
- The next few days in Fairmount's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Fairmount, New York has a warm-summer humid continental climate: January averages roughly 24°F, July about 72°F, 48°F between them.
Rain and snow bring Fairmount roughly 40 inches a year across approximately 90 measurable-precipitation days.
At 43.0°N, Fairmount's 48°F summer-to-winter swing sets when Fairmount's gardens wake and when frost returns.
ZIP codes in Fairmount
- 13031
- 13219