Padangsidempuan weather in May

In May, Padangsidempuan sees average daytime highs of 29°C and overnight lows near 20°C, with 198 mm of rain across 22.4 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 4% of the time in May, and the air most often feels oppressive.

Daylight stretches from about 12 hours at the start of May to 12 h 06 min by month's end. Set against the rest of the year, May is Padangsidempuan's 4th-clearest and 10th-windiest month. For the whole year in context, see Padangsidempuan's year-round climate.

Daytime high
29°
1st warmest
Overnight low
20°
12th coldest
Rainfall
198 mm
22.4 wet days
Daylight
12 h 06 min
6:17 AM – 6:21 PM
Cloud cover
86%
4th clearest
Wind
4 km/h
10th windiest
Solar energy
4.75 kWh/m²
Travel score
3.8
out of 10

Padangsidempuan is city in North Sumatra Province, Indonesia.

Density
2,127/km²
people per km²
Founded
2001

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 29°C through the month.

A typical May day in Padangsidempuan reaches about 29°C in the afternoon and slips back to 20°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 30°C. Set against its neighbours, May runs on par with April and on par with June.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12920
22920
32920
42920
52920
62920
72920
82920
92920
102920
112920
122920
132920
142920
152920
162920
172920
182920
192920
202920
212920
222920
232920
242920
252920
262920
272920
282920
292920
302920
312920

Padangsidempuan weather by month

How May compares with the rest of the year at a glance. May is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 19°24124.611.94.0
Feb28° / 20°21221.6123.7
Mar29° / 20°24726.6123.4
Apr29° / 20°29126.8123.2
May29° / 20°19822.412.13.8
Jun28° / 20°12617.412.14.5
Jul28° / 19°16719.712.14.7
Aug28° / 19°22623.5124.2
Sep28° / 19°23624.2123.9
Oct27° / 20°31026.2123.8
Nov27° / 20°3672811.93.4
Dec27° / 20°33527.511.93.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 7% of May, with mostly cloudy or overcast conditions the remaining 89%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1694
2694
3694
4793
5793
6793
7892
8892
9991
10991
111090
121090
131288
141288
151288
161387
171486
181486
191486
201486
211486
221387
231387
241486
251486
261387
271387
281387
291387
301387
311387

Chance of precipitation in May

Any precipitation

Padangsidempuan gets around 198 mm of rain over 22.4 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 72% and peaks near 84% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
184
283
382
482
581
680
779
878
976
1075
1174
1272
1371
1470
1569
1668
1768
1867
1967
2067
2167
2267
2367
2467
2567
2667
2768
2868
2968
3068
3167

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the oppressive band about 54% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
103664
203664
303763
403763
503862
603862
703961
813960
914059
1014158
1114257
1214356
1314455
1414554
1514653
1614752
1714752
1814851
1914851
2014950
2114949
2215049
2315049
2415148
2515148
2615148
2715247
2815247
2915346
3015445
3115544

Wind in May

Winds average 4 km/h in May.

Across May, daily wind ranges from about 4 km/h on the calmest days to 5 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
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 hours at the start of May to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over May. Sunrise moves from 6:19 AM to 6:18 AM, and sunset from 6:22 PM to 6:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:196:22
212.06:196:21
312.06:186:21
412.16:186:21
512.16:186:21
612.16:186:21
712.16:186:21
812.16:186:21
912.16:186:21
1012.16:186:21
1112.16:176:21
1212.16:176:21
1312.16:176:21
1412.16:176:21
1512.16:176:21
1612.16:176:21
1712.16:176:21
1812.16:176:21
1912.16:176:21
2012.16:176:21
2112.16:176:21
2212.16:176:21
2312.16:176:21
2412.16:176:22
2512.16:186:22
2612.16:186:22
2712.16:186:22
2812.16:186:22
2912.16:186:22
3012.16:186:22
3112.16:186:22

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.75 kWh/m².

For context, solar energy here swings from a low near 3.83 kWh/m² to a high of 5.05 kWh/m² in February across the year — May's 4.75 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.6Bright
34.6Bright
44.6Bright
54.6Bright
64.6Bright
74.6Bright
84.6Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.8Bright
154.8Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.8Bright
214.8Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
314.8Bright
Planning a trip in May

Is May a good time to visit Padangsidempuan?

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

3.8
Sightseeing
6th-best month of the year
4.7
Beach & pool
3rd-best month of the year

May is a weaker month for outdoor sightseeing in Padangsidempuan.

What to pack for Padangsidempuan in May

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

In May, Padangsidempuan sees daytime highs around 29°C and nights near 20°C. Pack light clothes and rain gear. Worth having: sun protection. About 22 days see rain.

light clothesrain gearsun protection

Sea temperature near Padangsidempuan in May

The nearest coast averages about 30°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 44 km away) is warmest in March at about 30°C and coldest in November near 29°C.

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

28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb30Tropical
Mar30Tropical
Apr30Tropical
May30Tropical
Jun30Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct29Tropical
Nov29Tropical
Dec29Tropical

UV index in Padangsidempuan in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Padangsidempuan peaks around February 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 11 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 19UV 15Aug 11UV 11
UV index (midday)Level
Jan12Extreme
Feb15Extreme
Mar14Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul11Extreme
Aug10Extreme
Sep14Extreme
Oct14Extreme
Nov12Extreme
Dec12Extreme

Air quality in Padangsidempuan 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 Padangsidempuan is worst in October — around 20 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 12 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateOct 1220 µg/m³Dec 1112 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb18Moderate
Mar17Moderate
Apr15Moderate
May15Moderate
Jun14Moderate
Jul15Moderate
Aug14Moderate
Sep19Moderate
Oct20Moderate
Nov12Moderate
Dec12Moderate
Location & terrain

Where is Padangsidempuan?

Padangsidempuan sits at 1.4°N, 99.3°E, 310 m above sea level, in Indonesia. The nearest listed city is Sibolga, 68 km away.

Topography around Padangsidempuan

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

Within 3 km, the terrain around Padangsidempuan has significant variations in elevation — a maximum elevation change of 258 m around an average of 346 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,838 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,161 m.

The land around Padangsidempuan is covered by trees (63%) and artificial surfaces (28%) within 3 km, trees (90%) within 16 km, and trees (81%) within 80 km.

3 km
258 m
16 km
1,838 m
80 km
2,161 m
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Sibolga 68 km · Tarutung 78 km · Bandar 92 km · Rantauprapat 102 km · Barus 120 km · Pangururan 151 km · Pematangsiantar 177 km · Kisaran 183 km

Indonesia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$5,060
2025
Happiness
5.6 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
0.3
per 100k, 2022
Road deaths
11.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 471
Religion
Muslim 87%Protestant 8%Roman Catholic 3%Hindu 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 Padangsidempuan (1.3795°, 99.2715°, elevation 310 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. 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).