Scranton weather in April

In April, Scranton sees average daytime highs of 57°F and overnight lows near 39°F, with 3.5 in of precipitation across 11.7 wet days and about 13.1 hours of daylight. It is the 7th-warmest and 5th-wettest month of the year here.

Highs climb over the month, from about 51°F in the first days to 61°F by the end. The sky is clear or mostly clear about 22% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 24 min at the start of April to 13 h 42 min by month's end. Set against the rest of the year, April is Scranton's 7th-clearest and 5th-windiest month. For the whole year in context, see Scranton's year-round climate.

Daytime high
57°
7th warmest
Overnight low
39°
6th coldest
Precipitation
3.5 in
11.7 wet days
Daylight
13 h 06 min
5:30 AM – 6:36 PM
Cloud cover
67%
7th clearest
Wind
7 mph
5th windiest
Solar energy
4.87 kWh/m²
Travel score
3.7
out of 10

Scranton is city in and county seat of Lackawanna County, Pennsylvania, United States.

Density
1,166/km²
people per km²
Founded
1856

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 51°F in the first days to 61°F by the end.

A typical April day in Scranton reaches about 57°F in the afternoon and slips back to 39°F overnight — a 18°F spread between the day's warmth and the night's chill. On most days the high lands between 44°F and 70°F. Set against its neighbours, April runs about 13°F warmer than March and about 10°F cooler than May.

20°40°60°80°151015202530
Avg high (°F)Avg low (°F)
15134
25134
35135
45235
55235
65335
75336
85436
95437
105537
115537
125638
135638
145638
155739
165739
175839
185840
195840
205940
215941
226041
236041
246042
256042
266142
276142
286243
296243
306244

How April really feels in Scranton

Once humidity and wind are folded in, April averages 0 days that feel above 90°F and 12 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
12
wind chill below the day's low

The story in April is cold — wind chill drags the overnight "feels like" below the raw low.

Scranton weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan33° / 19°3.09.46.99.40.0
Feb35° / 20°2.595.810.30.0
Mar44° / 28°3.611.4511.70.8
Apr57° / 39°3.511.71.513.13.7
May67° / 49°3.512.60.114.35.7
Jun76° / 58°3.812014.96.4
Jul80° / 62°3.010.9014.76.4
Aug78° / 61°3.39.9013.76.7
Sep71° / 54°3.79.3012.36.7
Oct59° / 43°3.79.60.510.94.6
Nov47° / 33°3.08.71.89.71.6
Dec37° / 25°3.310.55.59.10.0

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 14% of April, with mostly cloudy or overcast conditions the remaining 64%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13664
23565
33565
43565
53664
63664
73664
83664
93664
103664
113664
123664
133664
143565
153664
163664
173664
183664
193664
203763
213763
223664
233763
243763
253763
263664
273664
283763
293763
303862

Chance of precipitation in April

Any precipitationSnow

Scranton gets around 3.5 in of rain and snow over 11.7 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 40% and peaks near 42% on the wettest days, and about 2 days bring snow.

0%10%20%30%40%50%151015202530
Rain chance (%)Snow chance (%)
14010
24010
34010
4409
5399
6399
7398
8388
9387
10387
11386
12386
13386
14385
15385
16394
17394
18404
19403
20403
21403
22413
23413
24412
25412
26422
27422
28421
29421
30421

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

Most of April feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, April lands in the dry band about 97% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
110000
210000
310000
49910
59910
69910
79910
89910
99910
109910
119820
129820
139820
149820
159820
169730
179730
189730
199730
209730
219730
229730
239730
249640
259640
269541
279541
289451
299451
309451

Wind in April

Winds average 7 mph in April.

Across April, daily wind ranges from about 7 mph on the calmest days to 8 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (mph)Feels
18light breeze
28light breeze
38light breeze
48light breeze
58light breeze
68light breeze
78light breeze
88light breeze
98light breeze
108light breeze
118light breeze
128light breeze
138light breeze
148light breeze
158light breeze
167light breeze
177light breeze
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 24 min at the start of April to 13 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 78 minutes over April. Sunrise moves from 5:55 AM to 5:08 AM, and sunset from 6:20 PM to 6:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.45:556:20
212.55:536:21
312.55:516:22
412.65:506:23
512.65:486:24
612.65:466:25
712.75:456:26
812.75:436:27
912.85:416:28
1012.85:396:30
1112.95:386:31
1212.95:366:32
1313.05:346:33
1413.05:336:34
1513.15:316:35
1613.15:306:36
1713.25:286:37
1813.25:266:38
1913.25:256:39
2013.35:236:41
2113.35:226:42
2213.45:206:43
2313.45:196:44
2413.55:176:45
2513.55:166:46
2613.55:146:47
2713.65:136:48
2813.65:116:49
2913.75:106:50
3013.75:086:52

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.87 kWh/m².

For context, solar energy here swings from a low near 1.55 kWh/m² to a high of 5.95 kWh/m² in June across the year — April's 4.87 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.4Bright
24.4Bright
34.5Bright
44.5Bright
54.5Bright
64.6Bright
74.6Bright
84.7Bright
94.7Bright
104.7Bright
114.8Bright
124.8Bright
134.8Bright
144.9Bright
154.9Bright
164.9Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
Planning a trip in April

Is April a good time to visit Scranton?

Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.7
Sightseeing
7th-best month of the year
0.2
Beach & pool
7th-best month of the year

April is a weaker month for outdoor sightseeing in Scranton.

What to pack for Scranton in April

From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In April, Scranton sees daytime highs around 57°F and nights near 39°F. Worth packing: a warm layer, rain gear and sun protection. About 12 days see rain.

a warm layerrain gearsun protection

UV index in Scranton in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Scranton peaks around July 11 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 11UV 8Dec 23UV 1
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr6High
May8Very high
Jun8Very high
Jul9Very high
Aug6High
Sep6High
Oct3Moderate
Nov2Moderate
Dec1Low

Air quality in Scranton in April

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.

Air quality in Scranton is worst in July — around 16 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (November, 7 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1416 µg/m³Nov 147 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb11Good
Mar11Good
Apr12Good
May15Moderate
Jun15Moderate
Jul16Moderate
Aug13Moderate
Sep11Good
Oct7Good
Nov7Good
Dec8Good
Location & terrain

Where is Scranton?

Scranton sits at 41.4°N, 75.7°W, 755 ft above sea level, in United States. The nearest listed city is Wilkes-Barre, 16 mi away.

Topography around Scranton

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Scranton.

Within 2 miles, the terrain around Scranton has only modest variations in elevation — a maximum elevation change of 732 ft around an average of 866 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,762 ft; within 50 miles, large variations in elevation — a maximum elevation change of 2,559 ft.

The land around Scranton is covered by artificial surfaces (54%) and trees (39%) within 2 miles, trees (72%) within 10 miles, and trees (83%) within 50 miles.

2 miles
732 ft
10 miles
1,762 ft
50 miles
2,559 ft
treesgrasslandcroplandartificial surfaceswater
April weather nearby: Wilkes-Barre 16 mi · Back Mountain 18 mi · Hazleton 35 mi · Binghamton 49 mi · Vestal 51 mi · Whitehall Township 52 mi · Easton 55 mi · Allentown 56 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Scranton (41.4092°, -75.6649°, elevation 755 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).