Driyorejo weather in May

In May, Driyorejo sees average daytime highs of 32°C and overnight lows near 25°C, with 90 mm of rain across 14.9 wet days and about 11.7 hours of daylight. It is the 5th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 29% of the time in May, and the air most often feels miserable.

Daylight stretches from about 11 h 42 min at the start of May to 11 h 36 min by month's end. Set against the rest of the year, May is Driyorejo's 5th-clearest and 10th-windiest month. For the whole year in context, see Driyorejo's year-round climate.

Daytime high
32°
5th warmest
Overnight low
25°
8th coldest
Rainfall
90 mm
14.9 wet days
Daylight
11 h 42 min
5:36 AM – 5:16 PM
Cloud cover
60%
5th clearest
Wind
5 km/h
10th windiest
Solar energy
5.17 kWh/m²
Travel score
3.7
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical May day in Driyorejo reaches about 32°C in the afternoon and slips back to 25°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 33°C. Set against its neighbours, May runs on par with April and on par with June.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13225
23225
33225
43225
53225
63225
73225
83225
93225
103225
113225
123225
133225
143225
153225
163225
173225
183225
193225
203225
213225
223225
233225
243225
253225
263225
273225
283225
293225
303225
313225

How May really feels in Driyorejo

Once humidity and wind are folded in, May averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Driyorejo weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 25°35329.212.42.4
Feb31° / 25°34427.412.22.3
Mar31° / 25°32729.1122.4
Apr32° / 25°21224.411.82.7
May32° / 25°9014.911.73.7
Jun31° / 24°508.911.64.5
Jul31° / 23°234.811.65.0
Aug32° / 23°92.511.84.9
Sep33° / 24°254124.1
Oct33° / 25°8512.612.23.1
Nov33° / 25°20923.712.32.4
Dec32° / 25°32327.912.42.4

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 21% of May, with mostly cloudy or overcast conditions the remaining 50%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14060
24159
34159
44159
54258
64357
74357
84456
94555
104555
114654
124753
134852
144951
155050
165149
175248
185446
195545
205644
215644
225743
235743
245743
255743
265743
275743
285743
295644
305644
315644

Chance of precipitation in May

Any precipitation

Driyorejo gets around 90 mm of rain over 14.9 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 48% and peaks near 63% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
163
262
361
459
558
657
756
855
954
1053
1152
1251
1350
1449
1548
1647
1746
1845
1944
2043
2143
2242
2341
2440
2540
2639
2738
2838
2937
3037
3136

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the miserable band about 57% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
102674
202773
302773
402872
502971
603070
713168
813267
913366
1013465
1113663
1213762
1323860
1423959
1524058
1624157
1724256
1824355
1924454
2034552
2134651
2234750
2334849
2434948
2535047
2635146
2735245
2835344
2935344
3035443
3135542

Wind in May

Winds average 5 km/h in May.

Across May, daily wind ranges from about 5 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 42 min at the start of May to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over May. Sunrise moves from 5:34 AM to 5:39 AM, and sunset from 5:19 PM to 5:15 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.75:345:19
211.75:345:19
311.75:345:18
411.75:355:18
511.75:355:18
611.75:355:18
711.75:355:17
811.75:355:17
911.75:355:17
1011.75:355:17
1111.75:355:17
1211.75:355:16
1311.75:355:16
1411.75:365:16
1511.75:365:16
1611.75:365:16
1711.75:365:16
1811.75:365:15
1911.75:365:15
2011.65:365:15
2111.65:375:15
2211.65:375:15
2311.65:375:15
2411.65:375:15
2511.65:375:15
2611.65:385:15
2711.65:385:15
2811.65:385:15
2911.65:385:15
3011.65:385:15
3111.65:395:15

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.17 kWh/m².

For context, solar energy here swings from a low near 4.86 kWh/m² to a high of 6.62 kWh/m² in September across the year — May's 5.17 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.2Bright
225.2Bright
235.2Bright
245.2Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in May

Hazard calendar for Driyorejo

In seasonPeak

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

Driyorejo sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Driyorejo's monsoon runs November–April, when most of the year's rain falls.

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

Is May a good time to visit Driyorejo?

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

3.7
Sightseeing
5th-best month of the year
5.8
Beach & pool
5th-best month of the year

May is a weaker month for outdoor sightseeing in Driyorejo.

What to pack for Driyorejo in May

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

In May, Driyorejo sees daytime highs around 32°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 15 days see rain.

light clothesrain gearsun protection

Sea temperature near Driyorejo 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 28 km away) is warmest in November at about 30°C and coldest in August near 28°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
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun29Tropical
Jul28Tropical
Aug28Tropical
Sep28Tropical
Oct29Tropical
Nov30Tropical
Dec30Tropical

UV index in Driyorejo 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 Driyorejo peaks around March 17 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 16 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 17UV 13Jun 16UV 8
UV index (midday)Level
Jan10Very high
Feb11Extreme
Mar14Extreme
Apr11Extreme
May9Very high
Jun7Very high
Jul9Very high
Aug11Extreme
Sep13Extreme
Oct11Extreme
Nov10Extreme
Dec11Extreme

Air quality in Driyorejo 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 Driyorejo is worst in May — around 101 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyMay 13101 µg/m³Aug 2267 µg/m³
PM2.5 (µg/m³)Level
Jan76Unhealthy
Feb71Unhealthy
Mar87Unhealthy
Apr99Unhealthy
May101Unhealthy
Jun95Unhealthy
Jul81Unhealthy
Aug66Unhealthy
Sep69Unhealthy
Oct80Unhealthy
Nov87Unhealthy
Dec81Unhealthy
Location & terrain

Where is Driyorejo?

Driyorejo sits at 7.4°S, 112.6°E, 13 m above sea level, in Indonesia. The nearest listed city is Krian, 7.0 km away.

Topography around Driyorejo

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

Within 3 km, the terrain around Driyorejo has only modest variations in elevation — a maximum elevation change of 35 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 85 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,306 m.

The land around Driyorejo is covered by artificial surfaces (51%) and cropland (26%) within 3 km, artificial surfaces (41%) and cropland (38%) within 16 km, and trees (31%), water (30%) and cropland (27%) within 80 km.

3 km
35 m
16 km
85 m
80 km
3,306 m
treesgrasslandcroplandartificial surfaceswaterwetlandmangroves
May weather nearby: Krian 7.0 km · Gedangan 12 km · Tulangan Utara 12 km · Buduran 13 km · Sidoarjo 14 km · Tanggulangin 17 km · Surabaya 19 km · Kebomas 22 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 Driyorejo (-7.3659°, 112.6219°, elevation 13 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).