Samut Songkhram weather in June

In June, Samut Songkhram sees average daytime highs of 34°C and overnight lows near 27°C, with 122 mm of rain across 21.2 wet days and about 12.8 hours of daylight. It is the 4th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 34°C through the month. The sky is clear or mostly clear about 2% of the time in June, and the air most often feels miserable.

Daylight stretches from about 12 h 42 min at the start of June to 12 h 48 min by month's end. Set against the rest of the year, June is Samut Songkhram's 10th-clearest and 8th-windiest month. For the whole year in context, see Samut Songkhram's year-round climate.

Daytime high
34°
4th warmest
Overnight low
27°
10th coldest
Rainfall
122 mm
21.2 wet days
Daylight
12 h 48 min
5:57 AM – 6:44 PM
Cloud cover
88%
10th clearest
Wind
8 km/h
8th windiest
Solar energy
5.02 kWh/m²
Travel score
2.1
out of 10

Samut Songkhram is town in Samut Songkhram province, Thailand.

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 34°C through the month.

A typical June day in Samut Songkhram reaches about 34°C in the afternoon and slips back to 27°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 36°C. Set against its neighbours, June runs about 1°C cooler than May and on par with July.

25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13427
23427
33427
43427
53427
63427
73427
83427
93427
103427
113427
123427
133427
143427
153427
163427
173427
183427
193427
203427
213427
223427
233427
243427
253427
263427
273427
283427
293427
303427

How June really feels in Samut Songkhram

Once humidity and wind are folded in, June averages 30 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
30
30 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Samut Songkhram weather by month

How June compares with the rest of the year at a glance. June is the 4th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 22°132.211.35.4
Feb33° / 24°112.411.64.6
Mar34° / 26°426.411.93.5
Apr35° / 27°7010.212.32.4
May35° / 27°13321.712.61.9
Jun34° / 27°12221.212.82.1
Jul33° / 27°13122.712.72.3
Aug33° / 26°14623.612.42.3
Sep32° / 26°21724.612.12.3
Oct32° / 25°20721.211.73.1
Nov32° / 24°496.911.44.5
Dec31° / 23°112.311.25.4

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 6% of June, with mostly cloudy or overcast conditions the remaining 92%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1991
2892
3793
4793
5793
6793
7793
8793
9793
10793
11793
12793
13793
14793
15892
16892
17892
18892
19892
20892
21892
22892
23892
24892
25892
26892
27892
28991
29991
30991

Chance of precipitation in June

Any precipitation

Samut Songkhram gets around 122 mm of rain over 21.2 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 71% and peaks near 79% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
179
279
378
477
576
675
774
873
973
1072
1171
1270
1370
1469
1569
1669
1769
1868
1968
2068
2169
2269
2369
2469
2569
2669
2769
2869
2970
3070

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the miserable band about 64% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
12080
22080
32179
42278
52377
62476
72575
82674
92872
102971
113169
123268
133466
143565
153763
163961
174060
184258
194357
204456
214555
224654
234654
244753
254753
264852
274852
284852
294753
304753

Wind in June

Winds average 8 km/h in June.

Across June, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 12 h 42 min at the start of June to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over June. Sunrise moves from 5:56 AM to 6:00 AM, and sunset from 6:39 PM to 6:47 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:566:39
212.75:566:40
312.75:566:40
412.75:566:40
512.85:566:41
612.85:566:41
712.85:566:41
812.85:566:42
912.85:566:42
1012.85:566:42
1112.85:566:42
1212.85:566:43
1312.85:566:43
1412.85:566:43
1512.85:576:44
1612.85:576:44
1712.85:576:44
1812.85:576:44
1912.85:576:45
2012.85:576:45
2112.85:586:45
2212.85:586:45
2312.85:586:45
2412.85:586:46
2512.85:586:46
2612.85:596:46
2712.85:596:46
2812.85:596:46
2912.85:596:47
3012.86:006:47

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 5.02 kWh/m².

For context, solar energy here swings from a low near 4.48 kWh/m² to a high of 6.27 kWh/m² in April across the year — June's 5.02 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
184.9Bright
194.9Bright
204.9Bright
214.9Bright
224.9Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
Planning a trip in June

Hazard calendar for Samut Songkhram

In seasonPeak

In June, Samut Songkhram sits inside its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.

Samut Songkhram sits in the Pacific typhoon belt; the season peaks July–October.

Samut Songkhram's monsoon runs May–October, when most of the year's rain falls.

Pacific typhoon
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is June a good time to visit Samut Songkhram?

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

2.1
Sightseeing
11th-best month of the year
4.1
Beach & pool
9th-best month of the year

June is a weaker month for outdoor sightseeing in Samut Songkhram.

What to pack for Samut Songkhram in June

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

In June, Samut Songkhram sees daytime highs around 34°C and nights near 27°C. Pack light clothes and rain gear. Worth having: sun protection. About 21 days see rain.

light clothesrain gearsun protection

Sea temperature near Samut Songkhram in June

The nearest coast averages about 30°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 14 km away) is warmest in May at about 31°C and coldest in January near 27°C.

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

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb28Warm
Mar29Tropical
Apr30Tropical
May31Tropical
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct29Tropical
Nov29Tropical
Dec28Warm

UV index in Samut Songkhram in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Samut Songkhram peaks around August 15 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 20 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 15UV 13Nov 20UV 8
UV index (midday)Level
Jan8Very high
Feb9Very high
Mar12Extreme
Apr11Extreme
May11Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct10Very high
Nov8Very high
Dec9Very high

Air quality in Samut Songkhram 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 Samut Songkhram is worst in February — around 61 µg/m³ PM2.5 (unhealthy), about 2.6× the cleanest month (August, 24 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorFeb 1861 µg/m³Aug 1024 µg/m³
PM2.5 (µg/m³)Level
Jan58Unhealthy
Feb61Unhealthy
Mar60Unhealthy
Apr47Poor
May33Moderate
Jun24Moderate
Jul24Moderate
Aug24Moderate
Sep29Moderate
Oct46Poor
Nov48Poor
Dec48Poor
Location & terrain

Where is Samut Songkhram?

Samut Songkhram sits at 13.4°N, 100.0°E, 7 m above sea level, in Thailand. The nearest listed city is Damnoen Saduak, 13 km away.

Topography around Samut Songkhram

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Samut Songkhram.

Within 3 km, the terrain around Samut Songkhram has only modest variations in elevation — a maximum elevation change of 15 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 21 m; within 80 km, large variations in elevation — a maximum elevation change of 1,189 m.

The land around Samut Songkhram is covered by trees (36%) and artificial surfaces (35%) within 3 km, water (41%) and trees (40%) within 16 km, and trees (35%), water (29%) and cropland (20%) within 80 km.

3 km
15 m
16 km
21 m
80 km
1,189 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
June weather nearby: Damnoen Saduak 13 km · Ban Phaeo 23 km · Ratchaburi 24 km · Khao Yoi 27 km · Bang Phae 32 km · Samut Sakhon 33 km · Phetchaburi 34 km · Ban I Chang 35 km

Thailand travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B / C
230 V · 50 Hz
Prices
≈ 31% of US
price level, 2025
GDP per capita
$8,057
2025
Happiness
6.3 / 10
World Happiness, 2025
Homicide rate
4.8
per 100k, 2011
Road deaths
32.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 402
Religion
Buddhist 93%Muslim 5%Christian 1%other 1%

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 Samut Songkhram (13.4146°, 100.0026°, elevation 7 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).