Richfield, Pennsylvania Weather
Solstice approaches — longest light. Day 86 of spring. Read this microseason across nine climate regions →
Richfield weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 13Overcast——84°63°—
- SundayJun 14Light Drizzle59%0.02″89°65°+5°
- MondayJun 15Overcast54%—75°51°-14°
- TuesdayJun 16Drizzle—0.02″77°54°+2°
- WednesdayJun 17Drizzle18%0.03″83°54°+6°
- ThursdayJun 18Light Drizzle52%0.09″78°62°-5°
- FridayJun 19Light Drizzle29%0.02″80°58°+2°
AQI 39 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±4 points). Ozone at AQI 36 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 16 around 1 PM.
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 36 now. With UV 3.3 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 16 around 1 PM.
- Present
- AQI 36
- UV peak
- 3.3 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 16
PM × Wind × Precip
PM2.5 at 6.0 µg/m³ (AQI 33) with a 0.88 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.88
- 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).
Cut your thistles before St. John, you will have two instead of one.
- Moonrise
- 3:47 AM
- Moonset
- 7:44 PM
- In sign
- ♉︎ Taurus
Solstice approaches — longest light
Richfield at a glance
- Today vs. normal: 10°F below the seasonal normal for this latitude
- Last frost: April 20 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Prune spring-blooming shrubs after flowers fade.
15-Day Forecast — Richfield
- Sat83°63°0%
- Sun89°65°59%
- Mon75°51°54%
- Tue77°54°4%
- Wed83°54°18%
- Thu78°62°52%
- Fri80°58°29%
- Sat80°52°8%
- Sun78°56°19%
- Mon72°55°24%
- Tue78°49°21%
- Wed80°52°30%
- Thu86°59°39%
- Fri82°62°32%
- Sat79°56°32%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 13, 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 — Richfield
SPC has placed Richfield in the Slight Risk category for severe thunderstorms tomorrow.
- TODAYNONENo severe risk
- TOMORROWSLGTSlight Risk
- DAY 3NONENo severe risk
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.
ZIP codes in Richfield
- 17086