Binghamton, New York Weather
Fireflies rise from the lawn. Day 77 of spring. Read this microseason across nine climate regions →
Binghamton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 4Overcast——83°53°—
- FridayJun 5Overcast——88°61°+5°
- SaturdayJun 6Showers72%0.13″85°59°-3°
- SundayJun 7Showers56%0.03″75°59°-10°
- MondayJun 8Overcast——76°56°+1°
- TuesdayJun 9Overcast——81°50°+5°
- WednesdayJun 10Mostly Clear13%—84°56°+3°
PM2.5 at 12.8 µg/m³ (AQI 58) with a 0.99 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust. AQI down 12 over the last 6 hours (steady decline since this morning).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 12.8 µg/m³ (AQI 58) with a 0.99 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.99
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 3:39 AM
- Moonset
- 12:57 PM
- In sign
- ♑︎ Capricorn
Fireflies rise from the lawn
Binghamton at a glance
- Today vs. normal: 18°F below the seasonal normal for this latitude
- Last frost: April 29 (climatological average for this latitude)
- Microseason: Jun 1–5
- Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Right now in the garden
Peak growing season
As of June 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.
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
July brings Binghamton's warmest temperatures (~69°F mean) while January delivers the coldest (~23°F). Rainfall reaches its peak in June (4.7 inches) and drops to its lowest point in February (2.4 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 23° | 2.6″ | 6 |
| February | 25° | 2.4″ | 6 |
| March | 32° | 3.0″ | 7 |
| April | 45° | 3.6″ | 8 |
| May | 56° | 3.8″ | 8 |
| June | 64° | 4.7″ | 8 |
| July | 69° | 3.8″ | 8 |
| August | 67° | 4.1″ | 7 |
| September | 60° | 4.0″ | 6 |
| October | 49° | 3.8″ | 7 |
| November | 38° | 3.1″ | 7 |
| December | 28° | 3.1″ | 7 |
Regional context
Binghamton falls within a warm-summer humid continental climate region. This classification groups the city with nearby areas that share similar temperature ranges, seasonal patterns, and growing conditions.
Similar climates: New York, NY, Brooklyn, NY, Queens, NY, Manhattan, NY, Bronx, NY.
Naturalist notes
Red-winged blackbirds return to Binghamton's wetlands in early March, their distinctive calls marking winter's retreat.
Sugar maples begin their sap run when March temperatures alternate between freezing nights and warming days.
Frequently asked
- When does it freeze in Binghamton?
- Binghamton's last spring frost typically falls around mid-May, and the first fall frost arrives around mid-October.
- What is the rainy season in Binghamton?
- June is the wettest month with about 4.7 inches of rain on average; the city receives roughly 42 inches annually.
- What is the warmest month in Binghamton?
- July is typically warmest, averaging about 69°F.
- What is the coldest month in Binghamton?
- January is typically coldest, averaging about 23°F.
- When can I start a vegetable garden in Binghamton?
- Cool-season crops (peas, lettuce) can be sown around the last spring frost (mid-May); warm-season crops (tomatoes, peppers) wait until 1–2 weeks after.
- How many rainy days does Binghamton get?
- Binghamton averages about 87 rainy days per year.
- What hardiness zone is Binghamton?
- Binghamton's USDA hardiness zone is determined by its lowest average winter temperature; check the USDA's online lookup with the city ZIP for the current zone designation.
Climate
Binghamton, New York experiences a warm-summer humid continental climate zone. January temperatures typically hover near 23°F while July averages 69°F, creating a 46°F seasonal swing.
Throughout the year, Binghamton receives about 42 inches of precipitation spread over roughly 87 rainy days.
Latitude (42.1°N), proximity to large water bodies, and elevation determine the rhythm of the year. These factors shape what grows here, when frost is likely, and what the weather story looks like day to day.