Saint George's weather in June

In June, Saint George's sees average daytime highs of 27°C and overnight lows near 26°C, with 117 mm of rain across 19.3 wet days and about 12.7 hours of daylight. It is the 6th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 30% of the time in June, and the air most often feels oppressive.

Daylight stretches from about 12 h 42 min at the start of June to 12 h 42 min by month's end. Set against the rest of the year, June is Saint George's's 11th-clearest and 3rd-windiest month. For the whole year in context, see Saint George's's year-round climate.

Daytime high
27°
6th warmest
Overnight low
26°
8th coldest
Rainfall
117 mm
19.3 wet days
Daylight
12 h 42 min
5:46 AM – 6:28 PM
Cloud cover
63%
11th clearest
Wind
28 km/h
3rd windiest
Solar energy
5.97 kWh/m²
Travel score
5.0
out of 10

Saint George's is capital of Grenada.

Founded
1650

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical June day in Saint George's reaches about 27°C in the afternoon and slips back to 26°C overnight — a 1°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 28°C. Set against its neighbours, June runs on par with May and on par with July.

24°26°28°30°32°151015202530
Avg high (°C)Avg low (°C)
12726
22726
32726
42726
52726
62726
72726
82726
92726
102726
112726
122726
132726
142726
152726
162726
172726
182726
192726
202726
212726
222726
232726
242726
252726
262726
272726
282726
292726
302726

How June really feels in Saint George's

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

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
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.

Saint George's weather by month

How June compares with the rest of the year at a glance. June is the 6th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 25°4812.111.46.8
Feb26° / 25°227.611.67.3
Mar26° / 25°266.311.97.5
Apr27° / 26°317.412.37.0
May27° / 26°5511.912.56.2
Jun27° / 26°11719.312.75.0
Jul27° / 26°14223.212.64.7
Aug28° / 26°15623.812.44.5
Sep28° / 26°14320.212.14.4
Oct28° / 26°1602311.74.4
Nov28° / 26°1612211.44.7
Dec27° / 26°7615.211.36.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 15% of June, with mostly cloudy or overcast conditions the remaining 55%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14753
24753
34753
44654
54555
64555
74555
84456
94456
104456
114456
124456
134357
144357
154357
164357
174357
184357
194357
204456
214555
224555
234555
244654
254654
264753
274753
284852
294951
304951

Chance of precipitation in June

Any precipitation

Saint George's gets around 117 mm of rain over 19.3 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 64% and peaks near 70% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
152
253
354
455
557
657
758
859
960
1061
1162
1263
1364
1465
1566
1667
1767
1868
1968
2069
2169
2269
2370
2470
2570
2670
2770
2870
2970
3070

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the oppressive band about 79% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
17822
27822
37921
47921
57921
68020
78020
88020
98020
108020
118020
128020
137921
147921
157822
167822
177822
187723
197723
207723
217723
227723
237822
247822
257921
267921
278020
288020
298119
308218

Wind in June

Winds average 28 km/h in June.

Across June, daily wind ranges from about 27 km/h on the calmest days to 28 km/h at its breeziest. It stays fairly steady from day to day.

0102030151015202530
Wind speed (km/h)Feels
127breezy
227breezy
327breezy
427breezy
527breezy
627breezy
727breezy
827breezy
928breezy
1028breezy
1128breezy
1228breezy
1328breezy
1428breezy
1528breezy
1628breezy
1728breezy
1828breezy
1928breezy
2028breezy
2128breezy
2228breezy
2328breezy
2428breezy
2528breezy
2628breezy
2728breezy
2827breezy
2927breezy
3027breezy

Sunrise & sunset in June

DaylightNight

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

Days grow by about 0 minutes over June. Sunrise moves from 5:45 AM to 5:49 AM, and sunset from 6:24 PM to 6:31 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:456:24
212.75:456:24
312.75:456:25
412.75:456:25
512.75:456:25
612.75:456:26
712.75:456:26
812.75:456:26
912.75:456:26
1012.75:456:27
1112.75:456:27
1212.75:466:27
1312.75:466:28
1412.75:466:28
1512.75:466:28
1612.75:466:28
1712.75:466:29
1812.75:466:29
1912.75:476:29
2012.75:476:29
2112.75:476:30
2212.75:476:30
2312.75:476:30
2412.75:486:30
2512.75:486:30
2612.75:486:31
2712.75:486:31
2812.75:496:31
2912.75:496:31
3012.75:496:31

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.97 kWh/m².

For context, solar energy here swings from a low near 4.97 kWh/m² to a high of 6.57 kWh/m² in April across the year — June's 5.97 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.1Intense
46.1Intense
56.1Intense
66.1Intense
76.1Intense
86.0Intense
96.0Intense
106.0Intense
116.0Bright
126.0Bright
136.0Bright
146.0Bright
155.9Bright
165.9Bright
175.9Bright
185.9Bright
195.9Bright
205.9Bright
215.9Bright
225.9Bright
235.9Bright
245.9Bright
255.9Bright
265.9Bright
275.9Bright
285.9Bright
295.9Bright
305.9Bright
Planning a trip in June

Hazard calendar for Saint George's

In seasonPeak

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

Saint George's sits in the Atlantic hurricane belt; the season peaks August–October.

Saint George's's rainy season runs June–December, when most of the year's rain falls.

Saint George's sees seasonal dust haze (June), heaviest in June.

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

Is June a good time to visit Saint George's?

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

5.0
Sightseeing
7th-best month of the year
5.2
Beach & pool
7th-best month of the year

June is a reasonable time to visit Saint George's for sightseeing.

What to pack for Saint George's in June

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

In June, Saint George's sees daytime highs around 27°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection and a windbreaker. About 19 days see rain.

light clothesrain gearsun protectiona windbreaker

Sea temperature near Saint George's in June

The nearest coast averages about 28°C 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 16 km away) is warmest in September at about 29°C and coldest in February near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr27Warm
May28Warm
Jun28Warm
Jul28Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Warm

UV index in Saint George's in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Saint George's peaks around March 22 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 22UV 14Dec 14UV 9
UV index (midday)Level
Jan10Extreme
Feb12Extreme
Mar14Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul11Extreme
Aug11Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Saint George's 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 Saint George's is worst in June — around 32 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (January, 13 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1731 µg/m³Jan 913 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb16Moderate
Mar16Moderate
Apr19Moderate
May23Moderate
Jun32Moderate
Jul26Moderate
Aug19Moderate
Sep14Moderate
Oct17Moderate
Nov13Moderate
Dec13Moderate
Location & terrain

Where is Saint George's?

Saint George's sits at 12.1°N, 61.8°W, 6 m above sea level, in Grenada. The nearest listed city is Calliaqua, 134 km away.

Topography around Saint George's

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Saint George's.

Within 3 km, the terrain around Saint George's has significant variations in elevation — a maximum elevation change of 327 m around an average of 55 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 827 m; within 80 km, large variations in elevation — a maximum elevation change of 799 m.

The land around Saint George's is covered by water (46%) and trees (43%) within 3 km, water (71%) and trees (27%) within 16 km, and water (96%) within 80 km.

3 km
327 m
16 km
827 m
80 km
799 m
treesgrasslandartificial surfaceswater
June weather nearby: Calliaqua 134 km · Kingstown 135 km · Scarborough 147 km · Diego Martin 150 km · Port of Spain 156 km · Laventille 159 km · Tunapuna 161 km · Paradise 161 km

Grenada travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type G
230 V · 50 Hz
Prices
≈ 57% of US
price level, 2025
GDP per capita
$12,107
2025
Safe drinking water
90%
of population, 2017
Homicide rate
13.7
per 100k, 2023
Road deaths
8
per 100k/yr, 2019
Income group
Upper middle
World Bank
Religion
Protestant 49%Roman Catholic 36%none 6%other 6%

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 Saint George's (12.0529°, -61.7523°, elevation 6 m), 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).