Phuentsholing weather in May

In May, Phuentsholing sees average daytime highs of 27°C and overnight lows near 21°C, with 255 mm of rain across 25.1 wet days and about 13.3 hours of daylight. It is the 2nd-warmest and 5th-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 23% of the time in May, and the air most often feels muggy.

Daylight stretches from about 13 hours at the start of May to 13 h 36 min by month's end. Set against the rest of the year, May is Phuentsholing's 8th-clearest and 3rd-windiest month. For the whole year in context, see Phuentsholing's year-round climate.

Daytime high
27°
2nd warmest
Overnight low
21°
8th coldest
Rainfall
255 mm
25.1 wet days
Daylight
13 h 18 min
5:19 AM – 6:38 PM
Cloud cover
58%
8th clearest
Wind
4 km/h
3rd windiest
Solar energy
4.55 kWh/m²
Travel score
4.4
out of 10

Phuentsholing is border town in Southern Bhutan.

Density
1,773/km²
people per km²

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

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

A typical May day in Phuentsholing reaches about 27°C in the afternoon and slips back to 21°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 30°C. Set against its neighbours, May runs on par with April and on par with June.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12720
22720
32720
42720
52720
62720
72720
82720
92721
102721
112721
122721
132821
142821
152821
162821
172821
182821
192821
202821
212821
222822
232822
242822
252822
262822
272822
282822
292822
302822
312822

Phuentsholing weather by month

How May compares with the rest of the year at a glance. May is the 2nd-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan19° / 10°132.510.57.7
Feb22° / 12°21411.17.9
Mar25° / 16°367.111.87.7
Apr27° / 19°8315.212.65.8
May27° / 21°25525.113.34.4
Jun27° / 23°7052913.73.4
Jul27° / 23°102130.913.53.2
Aug28° / 23°65730.712.93.2
Sep27° / 22°41826.112.23.9
Oct26° / 19°1078.911.47.2
Nov24° / 15°61.510.78.9
Dec21° / 11°61.310.38.4

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 34% of May, with mostly cloudy or overcast conditions the remaining 43%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16238
26238
36238
46238
56337
66337
76337
86436
96436
106436
116436
126436
136436
146238
156238
166040
176040
185842
195644
205545
215347
225248
235149
245050
255050
264852
274753
284753
294555
304456
314258

Chance of precipitation in May

Any precipitation

Phuentsholing gets around 255 mm of rain over 25.1 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 81% and peaks near 93% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
170
271
372
473
573
674
774
875
975
1076
1176
1276
1377
1477
1578
1679
1780
1881
1982
2083
2184
2285
2386
2487
2588
2689
2790
2891
2992
3092
3193

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the muggy band about 59% of days. Sticky, muggy-or-worse air turns up on roughly 81% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
12943451
21841482
31739512
41638523
51536544
61433575
71331605
81329607
91227628
101225639
1112236410
1201216612
1301196713
1401176715
1501166617
1601146619
1700136621
1800126523
1900106525
200096427
210086329
220076231
230066133
240055936
250045838
260035641
270035344
280025246
290024949
300014653
310014455

Wind in May

Winds average 4 km/h in May.

Across May, daily wind ranges from about 3 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
233calm
243calm
253calm
263calm
273calm
283calm
293calm
303calm
313calm

Sunrise & sunset in May

DaylightNight

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

Days grow by about 36 minutes over May. Sunrise moves from 5:30 AM to 5:13 AM, and sunset from 6:30 PM to 6:46 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.05:306:30
213.05:296:30
313.05:286:31
413.15:276:31
513.15:266:32
613.15:266:33
713.15:256:33
813.25:246:34
913.25:236:34
1013.25:236:35
1113.25:226:35
1213.25:226:36
1313.35:216:37
1413.35:206:37
1513.35:206:38
1613.35:196:38
1713.35:196:39
1813.45:186:39
1913.45:186:40
2013.45:176:40
2113.45:176:41
2213.45:166:42
2313.45:166:42
2413.55:156:43
2513.55:156:43
2613.55:156:44
2713.55:146:44
2813.55:146:45
2913.55:146:45
3013.55:146:46
3113.65:136:46

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.55 kWh/m².

For context, solar energy here swings from a low near 3.17 kWh/m² to a high of 5.03 kWh/m² in April across the year — May's 4.55 kWh/m² sits near the top of that range.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.8Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.6Bright
164.6Bright
174.6Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.4Bright
234.4Bright
244.4Bright
254.3Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.2Bright
314.2Bright
Planning a trip in May

Hazard calendar for Phuentsholing

In seasonPeak

None of Phuentsholing's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Phuentsholing's monsoon runs June–August, when most of the year's rain falls.

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

Is May a good time to visit Phuentsholing?

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

4.4
Sightseeing
8th-best month of the year
4.6
Beach & pool
7th-best month of the year

May is a reasonable time to visit Phuentsholing for sightseeing.

What to pack for Phuentsholing in May

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

In May, Phuentsholing sees daytime highs around 27°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

UV index in Phuentsholing in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Phuentsholing peaks around July 17 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 13 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highExtremeVery highVery highHighModerateJul 17UV 12Jan 13UV 4
UV index (midday)Level
Jan4Moderate
Feb5Moderate
Mar9Very high
Apr7Very high
May9Very high
Jun10Very high
Jul12Extreme
Aug10Very high
Sep10Extreme
Oct6High
Nov5High
Dec4Moderate

Air quality in Phuentsholing in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Phuentsholing is worst in February — around 79 µg/m³ PM2.5 (unhealthy), about 4.1× the cleanest month (July, 20 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorUnhealthyFeb 1378 µg/m³Jul 1920 µg/m³
PM2.5 (µg/m³)Level
Jan71Unhealthy
Feb79Unhealthy
Mar65Unhealthy
Apr54Poor
May39Poor
Jun28Moderate
Jul20Moderate
Aug24Moderate
Sep29Moderate
Oct41Poor
Nov52Poor
Dec62Unhealthy
Location & terrain

Where is Phuentsholing?

Phuentsholing sits at 26.9°N, 89.4°E, 330 m above sea level, in Bhutan. The nearest listed city is Paro, 64 km away.

ParoThimphuTsirangPunakhaTrongsa

Topography around Phuentsholing

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

Within 3 km, the terrain around Phuentsholing has significant variations in elevation — a maximum elevation change of 594 m around an average of 290 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,634 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,184 m.

The land around Phuentsholing is covered by trees (62%) within 3 km, trees (87%) within 16 km, and trees (71%) and cropland (21%) within 80 km.

3 km
594 m
16 km
2,634 m
80 km
5,184 m
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Paro 64 km · Thimphu 73 km · Tsirang 75 km · Punakha 95 km · Darjeeling 113 km · Rangpur 124 km · Trongsa 132 km · Bhadrapur 133 km

Bhutan travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / D / F / G / M
230 V · 50 Hz
Prices
≈ 23% of US
price level, 2025
GDP per capita
$4,493
2025
Happiness
5.1 / 10
World Happiness, 2018
Safe drinking water
66%
of population, 2024
Homicide rate
2.5
per 100k, 2020
Road deaths
16.2
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 473
Religion
Lamaistic Buddhist 75%Indian- and Nepali-influenced Hinduism 22%other 3%

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 Phuentsholing (26.8516°, 89.3884°, elevation 330 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. 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).