Snellville weather in April

In April, Snellville sees average daytime highs of 73°F and overnight lows near 52°F, with 3.5 in of rain across 9.2 wet days and about 12.8 hours of daylight. It is the 7th-warmest and 10th-wettest month of the year here.

Highs climb over the month, from about 70°F in the first days to 75°F by the end. The sky is clear or mostly clear about 37% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 18 min by month's end. Set against the rest of the year, April is Snellville's 4th-clearest and 5th-windiest month. For the whole year in context, see Snellville's year-round climate.

Daytime high
73°
7th warmest
Overnight low
52°
6th coldest
Rainfall
3.5 in
9.2 wet days
Daylight
12 h 48 min
6:11 AM – 7:02 PM
Cloud cover
54%
4th clearest
Wind
7 mph
5th windiest
Solar energy
5.6 kWh/m²
Travel score
6.9
out of 10

Snellville is city in Gwinnett County, Georgia, United States.

Density
720/km²
people per km²
Founded
1874

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 70°F in the first days to 75°F by the end.

A typical April day in Snellville reaches about 73°F in the afternoon and slips back to 52°F overnight — a 21°F spread between the day's warmth and the night's chill. On most days the high lands between 62°F and 82°F. Set against its neighbours, April runs about 8°F warmer than March and about 7°F cooler than May.

40°60°80°151015202530
Avg high (°F)Avg low (°F)
16949
26949
36949
47049
57049
67050
77150
87150
97151
107251
117251
127251
137251
147352
157352
167352
177352
187353
197453
207453
217453
227453
237454
247454
257554
267555
277555
287655
297655
307656

How April really feels in Snellville

Once humidity and wind are folded in, April averages 0 days that feel above 90°F and 0 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
0
wind chill below the day's low

April sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Snellville weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan53° / 35°4.3100.5103.1
Feb57° / 38°4.59.50.310.74.1
Mar65° / 44°4.510.20.111.75.9
Apr73° / 52°3.59.2012.86.9
May80° / 61°3.19.6013.76.5
Jun86° / 68°4.114014.24.6
Jul89° / 72°4.015.30143.8
Aug88° / 71°4.012.8013.34.2
Sep83° / 65°3.68.4012.26.2
Oct73° / 53°3.27011.17.4
Nov63° / 43°3.78.2010.25.9
Dec55° / 38°4.410.10.39.83.6

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% 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 49%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14753
24753
34753
44852
54852
64951
74951
84951
95050
105050
115050
125050
135149
145149
155149
165248
175248
185248
195248
205347
215347
225347
235347
245347
255347
265347
275347
285347
295347
305347

Chance of precipitation in April

Any precipitation

Snellville gets around 3.5 in of rain over 9.2 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 31% and peaks near 33% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
133
233
333
433
533
632
732
832
932
1032
1131
1231
1331
1431
1531
1630
1730
1830
1930
2030
2130
2230
2330
2430
2530
2630
2730
2830
2930
3030

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 68% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1771760
2771760
3761770
4751780
5741880
6731890
77218100
87317100
97217110
107217110
117117120
127017130
137017130
147017130
156918130
166918130
176819130
186819130
196720130
206620131
216521131
226521131
236422131
246322141
256222142
266023152
275923153
285823163
295723164
305623174

Wind in April

Winds average 7 mph in April.

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

0246810151015202530
Wind speed (mph)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over April. Sunrise moves from 6:31 AM to 5:54 AM, and sunset from 6:50 PM to 7:12 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:316:50
212.46:306:51
312.46:286:52
412.46:276:52
512.56:266:53
612.56:246:54
712.56:236:55
812.66:226:55
912.66:206:56
1012.66:196:57
1112.76:186:58
1212.76:166:59
1312.76:156:59
1412.86:147:00
1512.86:127:01
1612.86:117:02
1712.96:107:02
1812.96:087:03
1912.96:077:04
2013.06:067:05
2113.06:057:05
2213.06:047:06
2313.16:027:07
2413.16:017:08
2513.16:007:09
2613.25:597:09
2713.25:587:10
2813.25:577:11
2913.35:557:12
3013.35:547:12

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.6 kWh/m².

For context, solar energy here swings from a low near 2.33 kWh/m² to a high of 6.09 kWh/m² in May across the year — April's 5.6 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.1Bright
35.1Bright
45.2Bright
55.2Bright
65.3Bright
75.3Bright
85.3Bright
95.4Bright
105.4Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.6Bright
165.6Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.8Bright
225.8Bright
235.8Bright
245.8Bright
255.8Bright
265.8Bright
275.9Bright
285.9Bright
295.9Bright
305.9Bright
Planning a trip in April

Is April a good time to visit Snellville?

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

6.9
Sightseeing
2nd-best month of the year
5.1
Beach & pool
7th-best month of the year

April is a reasonable time to visit Snellville for sightseeing.

What to pack for Snellville in April

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

In April, Snellville sees daytime highs around 73°F and nights near 52°F. Worth packing: light clothes, rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Snellville in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Snellville peaks around June 23 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 23UV 10Dec 20UV 3
UV index (midday)Level
Jan3Moderate
Feb5Moderate
Mar6High
Apr7High
May8Very high
Jun10Very high
Jul10Very high
Aug8Very high
Sep7Very high
Oct5High
Nov4Moderate
Dec3Moderate

Air quality in Snellville 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 Snellville is worst in July — around 21 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (January, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1621 µg/m³Jan 118 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb11Good
Mar13Moderate
Apr12Moderate
May15Moderate
Jun18Moderate
Jul21Moderate
Aug18Moderate
Sep13Moderate
Oct11Good
Nov10Good
Dec8Good
Location & terrain

Where is Snellville?

Snellville sits at 33.9°N, 84.0°W, 1,060 ft above sea level, in United States. The nearest listed city is Lawrenceville, 6.8 mi away.

Topography around Snellville

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

Within 2 miles, the terrain around Snellville has only modest variations in elevation — a maximum elevation change of 305 ft around an average of 1,033 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,119 ft; within 50 miles, large variations in elevation — a maximum elevation change of 2,900 ft.

The land around Snellville is covered by trees (63%) and artificial surfaces (22%) within 2 miles, trees (70%) within 10 miles, and trees (81%) within 50 miles.

2 miles
305 ft
10 miles
1,119 ft
50 miles
2,900 ft
treesgrasslandcroplandartificial surfaceswater
April weather nearby: Lawrenceville 6.8 mi · Redan 9.9 mi · Tucker 11 mi · Stonecrest 12 mi · Duluth 12 mi · Norcross 12 mi · Conyers 13 mi · Suwanee 14 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 Snellville (33.8573°, -84.0199°, elevation 1,060 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).