Brunswick weather in July

In July, Brunswick sees average daytime highs of 88°F and overnight lows near 76°F, with 4.4 in of rain across 18.3 wet days and about 13.8 hours of daylight. It is the 1st-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 88°F through the month. The sky is clear or mostly clear about 25% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 14 hours at the start of July to 13 h 36 min by month's end. Set against the rest of the year, July is Brunswick's 11th-clearest and 11th-windiest month. For the whole year in context, see Brunswick's year-round climate.

Daytime high
88°
1st warmest
Overnight low
76°
12th coldest
Rainfall
4.4 in
18.3 wet days
Daylight
13 h 48 min
5:36 AM – 7:27 PM
Cloud cover
60%
11th clearest
Wind
7 mph
11th windiest
Solar energy
6.17 kWh/m²
Travel score
3.6
out of 10

Brunswick is city in Glynn County, Georgia, United States.

Density
247/km²
people per km²
Founded
1771

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 88°F through the month.

A typical July day in Brunswick reaches about 88°F in the afternoon and slips back to 76°F overnight — a 12°F spread between the day's warmth and the night's chill. On most days the high lands between 84°F and 92°F. Set against its neighbours, July runs about 2°F warmer than June and on par with August.

70°80°90°151015202531
Avg high (°F)Avg low (°F)
18775
28875
38876
48876
58876
68876
78876
88876
98876
108876
118876
128876
138876
148876
158876
168876
178876
188876
198876
208876
218876
228876
238876
248876
258876
268876
278876
288876
298876
308876
318876

How July really feels in Brunswick

Once humidity and wind are folded in, July averages 31 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
31
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

The story in July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Brunswick weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysDaylight (hours)Travel score
Jan61° / 46°3.2810.25.4
Feb64° / 48°2.77.910.95.9
Mar69° / 53°3.07.711.86.9
Apr75° / 60°2.5712.77.5
May81° / 68°2.48.313.66.6
Jun86° / 74°5.217.2144.3
Jul88° / 76°4.418.313.83.6
Aug87° / 76°5.820.513.13.6
Sep83° / 73°5.015.212.25.0
Oct77° / 64°3.28.511.27.2
Nov69° / 55°2.05.910.47.2
Dec63° / 49°2.97.7106.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 22% of July, with mostly cloudy or overcast conditions the remaining 53%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24654
34753
44753
54753
64852
74852
84852
94951
104951
114852
124951
134852
144852
154951
164852
174852
184753
194753
204753
214654
224654
234654
244654
254555
264555
274555
284357
294456
304456
314456

Chance of precipitation in July

Any precipitation

Brunswick gets around 4.4 in of rain over 18.3 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 60% and peaks near 65% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
159
258
358
458
558
658
758
858
958
1058
1158
1258
1359
1459
1559
1660
1760
1861
1961
2061
2161
2261
2362
2462
2562
2663
2764
2864
2965
3065
3165

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 73% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1088111
2088012
3078013
4077914
5067915
6067816
7067717
8067618
9057619
10057520
11057421
12047422
13147223
14147223
15137224
16137125
17137026
18137026
19137026
20127027
21127027
22127027
23127027
24126928
25126928
26027028
27027028
28036829
29036829
30036829
31036730

Wind in July

Winds average 7 mph in July.

Across July, 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.

0246810151015202531
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
317calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 14 hours at the start of July to 13 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over July. Sunrise moves from 5:29 AM to 5:45 AM, and sunset from 7:29 PM to 7:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
114.05:297:29
214.05:307:29
314.05:307:29
414.05:307:29
514.05:317:29
614.05:317:29
714.05:327:29
813.95:327:29
913.95:337:29
1013.95:337:28
1113.95:347:28
1213.95:347:28
1313.95:357:28
1413.95:357:27
1513.95:367:27
1613.85:367:27
1713.85:377:26
1813.85:377:26
1913.85:387:26
2013.85:397:25
2113.85:397:25
2213.75:407:24
2313.75:407:24
2413.75:417:23
2513.75:427:23
2613.75:427:22
2713.65:437:21
2813.65:447:21
2913.65:447:20
3013.65:457:19
3113.65:457:19

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.17 kWh/m².

For context, solar energy here swings from a low near 2.69 kWh/m² to a high of 6.47 kWh/m² in May across the year — July's 6.17 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.2Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.2Intense
96.2Intense
106.2Intense
116.2Intense
126.2Intense
136.2Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.1Intense
196.1Intense
206.1Intense
216.1Intense
226.1Intense
236.0Intense
246.0Intense
256.0Intense
266.0Bright
275.9Bright
285.9Bright
295.9Bright
305.9Bright
315.8Bright
Planning a trip in July

Hazard calendar for Brunswick

In seasonPeak

In July, Brunswick sits inside its atlantic hurricane season. The full year is below, with each hazard's peak months called out.

Brunswick sits in the Atlantic hurricane belt; the season peaks August–October.

Atlantic hurricane
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is July a good time to visit Brunswick?

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

3.6
Sightseeing
11th-best month of the year
5.3
Beach & pool
6th-best month of the year

July is a weaker month for outdoor sightseeing in Brunswick.

What to pack for Brunswick in July

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

In July, Brunswick sees daytime highs around 88°F and nights near 76°F. Pack light clothes, rain gear and sun protection. About 18 days see rain.

light clothesrain gearsun protection

Sea temperature near Brunswick in July

The nearest coast averages about 83°F in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 83°F and coldest in February near 58°F.

It's comfortable for a long swim from Apr 18 to Nov 18 — about 7.1 months when the water holds above 68°F.

60°70°80°90°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°F)Comfort
Jan59Bracing
Feb58Bracing
Mar62Cool
Apr68Cool
May75Refreshing
Jun81Warm
Jul83Tropical
Aug83Tropical
Sep82Warm
Oct76Warm
Nov69Refreshing
Dec62Cool

UV index in Brunswick in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Brunswick peaks around June 23 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 23UV 10Dec 19UV 3
UV index (midday)Level
Jan4Moderate
Feb5High
Mar7Very high
Apr7High
May8Very high
Jun10Very high
Jul10Very high
Aug9Very high
Sep8Very high
Oct6High
Nov5Moderate
Dec3Moderate

Air quality in Brunswick in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Brunswick is worst in March — around 21 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (November, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMar 1720 µg/m³Nov 138 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb15Moderate
Mar21Moderate
Apr16Moderate
May15Moderate
Jun17Moderate
Jul18Moderate
Aug16Moderate
Sep12Good
Oct9Good
Nov8Good
Dec9Good
Location & terrain

Where is Brunswick?

Brunswick sits at 31.2°N, 81.5°W, 10 ft above sea level, in United States. The nearest listed city is Kingsland, 27 mi away.

Topography around Brunswick

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

Within 2 miles, the terrain around Brunswick has only modest variations in elevation — a maximum elevation change of 69 ft around an average of 10 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 151 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 272 ft.

The land around Brunswick is covered by wetland (32%) within 2 miles, trees (34%), wetland (30%) and water (25%) within 10 miles, and trees (57%) and water (29%) within 50 miles.

2 miles
69 ft
10 miles
151 ft
50 miles
272 ft
treesgrasslandcroplandartificial surfaceswaterwetland
July weather nearby: Kingsland 27 mi · St. Marys 29 mi · Hinesville 48 mi · Jacksonville 57 mi · Jacksonville Beach 60 mi · Ponte Vedra Beach 63 mi · Wilmington Island 66 mi · Palm Valley 68 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 Brunswick (31.1501°, -81.4915°, elevation 10 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).