Annapolis weather in June

In June, Annapolis sees average daytime highs of 79°F and overnight lows near 68°F, with 3.6 in of rain across 10.8 wet days and about 14.7 hours of daylight. It is the 3rd-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 76°F in the first days to 82°F by the end. The sky is clear or mostly clear about 29% of the time in June, and the air most often feels muggy.

Daylight stretches from about 14 h 30 min at the start of June to 14 h 42 min by month's end. Set against the rest of the year, June is Annapolis's 8th-clearest and 10th-windiest month. For the whole year in context, see Annapolis's year-round climate.

Daytime high
79°
3rd warmest
Overnight low
68°
10th coldest
Rainfall
3.6 in
10.8 wet days
Daylight
14 h 42 min
4:45 AM – 7:28 PM
Cloud cover
59%
8th clearest
Wind
7 mph
10th windiest
Solar energy
6.1 kWh/m²
Travel score
6.4
out of 10

Annapolis is capital city of the U.S. state of Maryland and seat of Anne Arundel County.

Density
1,944/km²
people per km²
Founded
1649

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 76°F in the first days to 82°F by the end.

A typical June day in Annapolis reaches about 79°F in the afternoon and slips back to 68°F overnight — a 11°F spread between the day's warmth and the night's chill. On most days the high lands between 72°F and 86°F. Set against its neighbours, June runs about 9°F warmer than May and about 5°F cooler than July.

50°60°70°80°90°151015202530
Avg high (°F)Avg low (°F)
17564
27664
37664
47665
57665
67765
77766
87766
97866
107867
117867
127867
137967
147968
157968
168068
178069
188069
198069
208169
218170
228170
238170
248270
258271
268271
278271
288271
298271
308372

How June really feels in Annapolis

Once humidity and wind are folded in, June 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

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

Annapolis weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan41° / 31°3.592.79.60.1
Feb43° / 32°3.392.810.50.6
Mar51° / 38°4.410.91.611.72.4
Apr61° / 49°3.710.20.1135.1
May70° / 58°3.810.8014.16.4
Jun79° / 68°3.610.8014.76.4
Jul84° / 73°4.211.7014.55.4
Aug82° / 72°4.010.2013.56.1
Sep76° / 66°4.69.2012.37.0
Oct66° / 55°3.98.20116.3
Nov55° / 44°3.38.10.19.93.7
Dec46° / 36°4.19.51.39.31.2

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 21% of June, with mostly cloudy or overcast conditions the remaining 50%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14852
24852
34753
44852
54852
64852
74753
84753
94753
104654
114753
124753
134753
144951
154951
165050
175050
185050
195149
205149
215149
225248
235248
245248
255248
265347
275347
285446
295446
305446

Chance of precipitation in June

Any precipitation

Annapolis gets around 3.6 in of rain over 10.8 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 36% and peaks near 38% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
134
234
334
434
534
634
734
834
935
1035
1135
1236
1336
1436
1537
1637
1737
1838
1938
2038
2138
2238
2338
2438
2538
2638
2738
2838
2938
3038

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the muggy band about 30% of days. Sticky, muggy-or-worse air turns up on roughly 47% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
12722242430
22622242440
32521242540
42421242650
52321242660
62221242770
72220232780
82120232790
919202328100
1018192328110
1117192329120
1216192329130
1315182330140
1414182331150
1513172331170
1612172331180
1711162232190
1810162232200
1910152232210
209152333210
218142333220
228142333230
237132333240
246132333250
256122333260
266122233271
275112232281
285112232291
295112132311
304112031321

Wind in June

Winds average 7 mph in June.

Across June, 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
17light breeze
27light breeze
37light breeze
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 June

DaylightNight

Daylight runs from about 14 h 30 min at the start of June to 14 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 4:48 AM to 4:48 AM, and sunset from 7:19 PM to 7:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.54:487:19
214.54:477:20
314.64:477:21
414.64:477:21
514.64:467:22
614.64:467:23
714.64:467:23
814.64:457:24
914.74:457:24
1014.74:457:25
1114.74:457:25
1214.74:457:26
1314.74:457:26
1414.74:457:27
1514.74:457:27
1614.74:457:28
1714.74:457:28
1814.74:457:28
1914.74:457:29
2014.74:457:29
2114.74:457:29
2214.74:457:30
2314.74:467:30
2414.74:467:30
2514.74:467:30
2614.74:467:30
2714.74:477:30
2814.74:477:30
2914.74:477:30
3014.74:487:30

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 6.1 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.94 kWh/m² to a high of 6.1 kWh/m² in June across the year — June's 6.1 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.9Bright
26.0Bright
36.0Bright
46.0Bright
56.0Bright
66.0Bright
76.0Intense
86.0Intense
96.0Intense
106.0Intense
116.0Intense
126.1Intense
136.1Intense
146.1Intense
156.1Intense
166.1Intense
176.1Intense
186.1Intense
196.2Intense
206.2Intense
216.2Intense
226.2Intense
236.2Intense
246.2Intense
256.2Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
Planning a trip in June

Hazard calendar for Annapolis

In seasonPeak

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

Annapolis 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 June a good time to visit Annapolis?

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

6.4
Sightseeing
2nd-best month of the year
6.2
Beach & pool
3rd-best month of the year

June is a reasonable time to visit Annapolis for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Annapolis in June

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

In June, Annapolis sees daytime highs around 79°F and nights near 68°F. Pack sun protection. Worth having: light clothes and rain gear. About 11 days see rain.

sun protectionlight clothesrain gear

Sea temperature near Annapolis in June

The nearest coast averages about 68°F in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 9 mi away) is warmest in August at about 78°F and coldest in February near 37°F.

It's comfortable for a long swim from Jun 16 to Oct 6 — about 3.7 months when the water holds above 68°F.

30°40°50°60°70°80°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°F)Comfort
Jan38Bracing
Feb37Bracing
Mar40Bracing
Apr47Bracing
May58Bracing
Jun68Refreshing
Jul76Warm
Aug78Warm
Sep74Refreshing
Oct65Cool
Nov54Bracing
Dec45Bracing

UV index in Annapolis in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Annapolis peaks around July 11 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateLowJul 11UV 9Dec 19UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar5Moderate
Apr6High
May8Very high
Jun9Very high
Jul9Very high
Aug7High
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Low

Air quality in Annapolis in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Annapolis is worst in July — around 17 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (November, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1216 µg/m³Nov 118 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb12Good
Mar13Moderate
Apr13Moderate
May15Moderate
Jun16Moderate
Jul17Moderate
Aug14Moderate
Sep12Good
Oct9Good
Nov8Good
Dec10Good
Location & terrain

Where is Annapolis?

Annapolis sits at 39.0°N, 76.5°W, 39 ft above sea level, in United States. The nearest listed city is Parole, 3.1 mi away.

Topography around Annapolis

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

Within 2 miles, the terrain around Annapolis has only modest variations in elevation — a maximum elevation change of 187 ft around an average of 39 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 322 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,227 ft.

The land around Annapolis is covered by trees (42%), water (29%) and artificial surfaces (22%) within 2 miles, trees (45%) and water (43%) within 10 miles, and trees (53%) within 50 miles.

2 miles
187 ft
10 miles
322 ft
50 miles
1,227 ft
treesgrasslandcroplandartificial surfaceswaterwetland
June weather nearby: Parole 3.1 mi · Arnold 3.7 mi · Severna Park 6.8 mi · Lake Shore 8.7 mi · Pasadena 11 mi · Crofton 11 mi · Green Haven 12 mi · South Gate 12 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 Annapolis (38.9786°, -76.4918°, elevation 39 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).