Bojonegoro weather in April

In April, Bojonegoro sees average daytime highs of 32°C and overnight lows near 24°C, with 226 mm of rain across 24.5 wet days and about 11.8 hours of daylight. It is the 9th-warmest and 6th-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 10% of the time in April, and the air most often feels miserable.

Daylight stretches from about 11 h 54 min at the start of April to 11 h 48 min by month's end. Set against the rest of the year, April is Bojonegoro's 7th-clearest and 12th-windiest month. For the whole year in context, see Bojonegoro's year-round climate.

Daytime high
32°
9th warmest
Overnight low
24°
11th coldest
Rainfall
226 mm
24.5 wet days
Daylight
11 h 48 min
5:37 AM – 5:28 PM
Cloud cover
77%
7th clearest
Wind
4 km/h
12th windiest
Solar energy
5.12 kWh/m²
Travel score
2.6
out of 10

Bojonegoro is district in Bojonegoro Regency, East Java Province, Indonesia.

Density
1,866/km²
people per km²

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

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

A typical April day in Bojonegoro reaches about 32°C in the afternoon and slips back to 24°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 33°C. Set against its neighbours, April runs on par with March and on par with May.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13224
23224
33224
43224
53224
63224
73224
83224
93224
103224
113224
123224
133224
143224
153224
163224
173224
183224
193224
203224
213224
223224
233224
243224
253224
263224
273224
283224
293224
303224

How April really feels in Bojonegoro

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

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

Bojonegoro weather by month

How April compares with the rest of the year at a glance. April is the 9th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°35329.112.42.3
Feb31° / 24°35227.312.22.2
Mar32° / 24°33928.9122.3
Apr32° / 24°22624.511.82.6
May32° / 24°9815.311.73.6
Jun32° / 23°498.611.64.2
Jul32° / 22°264.411.64.5
Aug33° / 22°92.311.84.4
Sep34° / 23°243.5123.7
Oct34° / 24°9310.812.22.9
Nov33° / 24°23422.412.32.3
Dec32° / 24°33527.812.42.3

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 10% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 13% of April, with mostly cloudy or overcast conditions the remaining 77%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11585
21585
31585
41585
51585
61585
71684
81684
91684
101783
111783
121981
131981
142080
152179
162278
172377
182377
192476
202674
212773
222872
233070
243070
253070
263169
273367
283466
293466
303565

Chance of precipitation in April

Any precipitation

Bojonegoro gets around 226 mm of rain over 24.5 wet days in April. 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 91% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202530
Rain chance (%)
191
291
391
491
591
691
791
890
990
1090
1189
1288
1387
1486
1585
1684
1782
1881
1979
2077
2176
2274
2373
2471
2570
2669
2767
2866
2965
3064

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the miserable band about 70% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
13070
22971
32971
42971
52872
62872
72872
82872
92872
102773
112773
122773
132872
142872
152872
162872
172971
182971
193070
203169
213169
223268
233367
243466
253565
263565
273664
283664
293763
303763

Wind in April

Winds average 4 km/h in April, the calmest month.

Across April, 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.

0246810151015202530
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
234calm
244calm
254calm
265calm
275calm
285calm
295calm
305calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 54 min at the start of April to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over April. Sunrise moves from 5:39 AM to 5:37 AM, and sunset from 5:35 PM to 5:23 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.95:395:35
211.95:395:35
311.95:395:34
411.95:395:34
511.95:385:33
611.95:385:33
711.95:385:32
811.95:385:32
911.95:385:31
1011.95:385:31
1111.95:385:30
1211.95:385:30
1311.95:385:29
1411.95:385:29
1511.85:375:28
1611.85:375:28
1711.85:375:28
1811.85:375:27
1911.85:375:27
2011.85:375:26
2111.85:375:26
2211.85:375:25
2311.85:375:25
2411.85:375:25
2511.85:375:24
2611.85:375:24
2711.85:375:24
2811.85:375:23
2911.85:375:23
3011.85:375:23

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.12 kWh/m².

For context, solar energy here swings from a low near 4.79 kWh/m² to a high of 6.58 kWh/m² in September across the year — April's 5.12 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.1Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.1Bright
95.1Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.2Bright
285.2Bright
295.2Bright
305.2Bright
Planning a trip in April

Hazard calendar for Bojonegoro

In seasonPeak

In April, Bojonegoro sits inside its cyclone and monsoon season. The full year is below, with each hazard's peak months called out.

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

Bojonegoro'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 April a good time to visit Bojonegoro?

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

2.6
Sightseeing
7th-best month of the year
4.2
Beach & pool
8th-best month of the year

April is a weaker month for outdoor sightseeing in Bojonegoro.

What to pack for Bojonegoro in April

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

In April, Bojonegoro sees daytime highs around 32°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

Sea temperature near Bojonegoro in April

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

The sea at the nearest coast (about 41 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
Jul29Tropical
Aug28Tropical
Sep29Tropical
Oct29Tropical
Nov30Tropical
Dec30Tropical

UV index in Bojonegoro in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April 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 Bojonegoro peaks around March 17 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 15 at about 7 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeVery highMar 17UV 13Jun 15UV 7
UV index (midday)Level
Jan12Extreme
Feb10Extreme
Mar13Extreme
Apr11Extreme
May9Very high
Jun7High
Jul9Very high
Aug11Extreme
Sep12Extreme
Oct12Extreme
Nov9Very high
Dec10Extreme

Air quality in Bojonegoro in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Bojonegoro is worst in May — around 64 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorMay 1764 µg/m³Dec 2343 µg/m³
PM2.5 (µg/m³)Level
Jan44Poor
Feb45Poor
Mar53Poor
Apr59Unhealthy
May64Unhealthy
Jun60Unhealthy
Jul54Poor
Aug48Poor
Sep47Poor
Oct49Poor
Nov48Poor
Dec43Poor
Location & terrain

Where is Bojonegoro?

Bojonegoro sits at 7.2°S, 111.9°E, 24 m above sea level, in Indonesia. The nearest listed city is Babat, 31 km away.

Topography around Bojonegoro

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

Within 3 km, the terrain around Bojonegoro has only modest variations in elevation — a maximum elevation change of 45 m around an average of 19 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 489 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,526 m.

The land around Bojonegoro is covered by artificial surfaces (34%), cropland (30%) and trees (27%) within 3 km, cropland (52%) and trees (36%) within 16 km, and cropland (37%), trees (36%) and water (20%) within 80 km.

3 km
45 m
16 km
489 m
80 km
2,526 m
treesgrasslandcroplandartificial surfaceswater
April weather nearby: Babat 31 km · Cepu 32 km · Tuban 35 km · Nganjuk 51 km · Kertosono 54 km · Blora 55 km · Ngawi 56 km · Jombang 59 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 Bojonegoro (-7.1502°, 111.8817°, elevation 24 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).