Morton, Pennsylvania Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Morton weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast34%—102°79°—
- SundayJul 5Heavy Rain87%0.71″97°72°-5°
- MondayJul 6T-storm w/ Hail87%0.28″80°66°-17°
- TuesdayJul 7Light Drizzle72%0.01″68°63°-12°
- WednesdayJul 8Partly Cloudy16%—85°60°+17°
- ThursdayJul 9Mostly Clear28%—91°66°+6°
- FridayJul 10Light Drizzle34%0.01″94°71°+3°
AQI 63 (Moderate), driven by PM2.5. AQI up 7 over the last 6 hours (gradual rise). PM2.5 at 22.3 µg/m³ (AQI 76) with a 0.91 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 6 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 35 now. With UV 1.7 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 8 around 1 PM.
- Present
- AQI 35
- UV peak
- 1.7 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 8
PM × Wind × Precip
PM2.5 at 22.3 µg/m³ (AQI 76) with a 0.91 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.91
- Wind
- light
- 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).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:54 PM
- Moonset
- 10:05 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Morton at a glance
- Today vs. normal: 12°F above the seasonal normal for this latitude
- Last frost: April 15 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 19070
16-Day Forecast — Morton
- Sat102°79°34%
- Sun97°72°87%
- Mon80°66°87%
- Tue68°63°72%
- Wed85°60°16%
- Thu91°66°28%
- Fri94°71°34%
- Sat84°72°34%
- Sun75°68°32%
- Mon72°67°16%
- Tue85°66°17%
- Wed91°68°24%
- Thu95°73°23%
- Fri96°77°34%
- Sat83°71°39%
- Sun89°70°35%
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 — Morton
SPC has placed Morton in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWSLGTSlight 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
Morton's warmest month is July (~77°F mean) and its coldest is January (~31°F). Rainfall peaks in December (4.2 inches) and bottoms out in February (2.9 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 31° | 3.4″ | 13 |
| February | 33° | 2.9″ | 12 |
| March | 42° | 3.7″ | 15 |
| April | 53° | 3.9″ | 17 |
| May | 61° | 3.7″ | 17 |
| June | 71° | 3.7″ | 17 |
| July | 77° | 3.3″ | 16 |
| August | 75° | 4.0″ | 17 |
| September | 69° | 3.7″ | 13 |
| October | 58° | 3.0″ | 11 |
| November | 45° | 3.6″ | 13 |
| December | 36° | 4.2″ | 13 |
Regional context
Morton's climate, from NOAA NCEI 1991-2020 station normals, pairs 31°F Januarys with 77°F Julys — a 46°F swing. About 43.1 inches of precipitation falls over roughly 173 days a year.
No season owns Morton's rain: December reaches 4.2 inches across 13.0 days and February keeps 2.9 inches on 12.4, an even spread through Morton's year. That lines Morton up with places like Rutledge, PA, Folsom, PA and Swarthmore, PA, fed by overlapping storm tracks.
The cool-season window in Morton starts at mid-April, when nights stop freezing — think peas, lettuce, spinach, and radishes. Warm-soil crops in Morton wait about two weeks past Morton's last frost, once the soil warms. Around mid-November, freezing nights resume in Morton and tender crops must come in. Within Morton, cold-air pooling chills low spots by 5-10°F, shifting Morton's local frost dates.
Similar climates: Rutledge, PA, Folsom, PA, Swarthmore, PA, Glenolden, PA, Prospect Park, PA.
Frequently asked
- When does it freeze in Morton?
- Morton's last spring frost lands near mid-April, and in Morton the first fall frost follows around mid-November.
- What is the rainy season in Morton?
- December is the wettest month in Morton, about 4.2 inches on average; the year totals roughly 43 inches.
- What is the warmest month in Morton?
- The warmest stretch in Morton comes in July, around 77°F on average.
- What is the coldest month in Morton?
- On average January is the chilliest month in Morton, about 31°F.
- When can I start a vegetable garden in Morton?
- Time tomatoes in Morton for two weeks after mid-April; peas and greens start at Morton's frost line.
- How many rainy days does Morton get?
- Morton averages about 173 days with measurable rain or snow each year.
- What hardiness zone is Morton?
- Morton's hardiness zone tracks its winter low; with January near 31°F, check the USDA ZIP map for the exact zone.
- What is the 10-day forecast for Morton?
- Morton'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 Morton?
- See this week's day-by-day rain chances for Morton in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Morton?
- Current conditions for Morton and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Morton forecast updated?
- The Morton forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Morton?
- Today's sunrise and sunset times for Morton 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 Morton?
- The next few days in Morton's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Morton, Pennsylvania occupies a warm-summer humid continental zone, with January means near 31°F and July around 77°F — a 46°F swing.
Rain and snow bring Morton roughly 43 inches a year across approximately 173 measurable-precipitation days.
Latitude 39.9°N gives Morton its 46°F swing, and with it the rhythm of Morton's growing season.
ZIP codes in Morton
- 19070