Bonang i
Coastal town · Central Java

Bonang

Kabupaten Rembang · Indonesia

Now
31°
Sea temperature
30°
Local time
11:41 AM
Population
—
Elevation
6 m
Best time to go
Jul–Aug
Go score 99/100
Sea temperature
30°
November
Main airport
SOC
123 km
Time zone
UTC+7
Asia/Jakarta
At a glance

The best months to visit are July–August.

The sea is warmest in November, at about 30°C (85°F).

Swimming season (water ≥ 21 °C): January–December.

September is the hottest month, with highs around 32°C (90°F).

July is the coldest month, with lows around 21°C (71°F).

The wettest month is January, with rain on about 19 days.

August is the sunniest month, with about 10 hours of sunshine a day.

In October, it’s warmer here than in 70% of places in Indonesia.

Weather

16-day forecast

Bonang weather forecast
31°
Overcast
Feels like
33°
Humidity
49%
Wind
11 km/h S
Gusts
26 km/h
Cloud cover
87%
Pressure
1013 hPa
UV index
4 (now)
Sunrise / Sunset
05:12 / 17:27

Next 48 hours

30° 08 35° 11 32° 14 30° 17 29° 20 27° 23 25° 02 25° 05 30° 08 34° 11 32° 14 21% 30° 17 29° 20 27° 23 26° 02 25° 05
Today
Oct 17
Overcast
35°25°
4% 17 E
Tomorrow
Oct 18
Overcast
34°25°
23% 17 E
Mon
Oct 19
Overcast
35°25°
2% 20 E
Tue
Oct 20
Partly cloudy
34°24°
14% 18 NE
Wed
Oct 21
Light drizzle
34°26°
75% 0.3 mm 17 E
Thu
Oct 22
Drizzle
34°25°
91% 2.8 mm 18 SE
Fri
Oct 23
Light drizzle
32°26°
83% 3.0 mm 15 E
Sat
Oct 24
Light drizzle
32°25°
82% 2.8 mm 16 E
Sun
Oct 25
Light drizzle
32°25°
48% 4.4 mm 16 S
Mon
Oct 26
Light drizzle
32°25°
20% 0.8 mm 20 E
Tue
Oct 27
Light drizzle
33°26°
13% 1.4 mm 19 E
Wed
Oct 28
Drizzle
31°25°
39% 3.0 mm 17 NE
Thu
Oct 29
Drizzle
31°24°
50% 3.2 mm 17 NE
Fri
Oct 30
Drizzle
31°25°
50% 7.0 mm 15 E
Sat
Oct 31
Drizzle
33°25°
53% 4.0 mm 17 E
Sun
Nov 1
Overcast
35°25°
55% 21 E
European AQI60Moderate
PM2.550.6
PM1055.4
NO₂19.2
O₃63
Pollen

Pollen forecasts are only available in Europe.

Climate

Best time to visit Bonang

Average conditions for each month, from long-term climate normals (1961–2020).

Best time to goJuly–August
15°20°25°30°35° 0150300 mm Jan · 264 mmFeb · 199 mmMar · 202 mmApr · 134 mmMay · 104 mmJun · 66 mmJul · 34 mmAug · 22 mmSep · 35 mmOct · 73 mmNov · 143 mmDec · 232 mm 29°30°30°30°31°31°31°31°32°32°31°30° 22°22°22°23°23°22°21°22°22°23°23°23° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

JanFebMarAprMayJunJulAugSepOctNovDec
Average high29°30°30°30°31°31°31°31°32°32°31°30°
Average low22°22°22°23°23°22°21°22°22°23°23°23°
Sea temperature29°29°29°30°30°29°29°28°29°29°30°30°
Rainfall (mm)2641992021341046634223573143232
Rain days191716129743471217
Sunshine per day (h)5.55.86.37.78.18.19.3109.79.18.16.2
Daylight (h)12.512.312.21211.811.711.811.912.112.312.412.5
Humidity (%)858585838180777372737783
Wind (km/h)1211108911131414121110
Go score666871818891999691878270

The go score (0–100) favours daytime highs of 22–27 °C, mild nights, plenty of sunshine and few rainy days.

Download climate data (CSV)

Activities

What to do in Bonang, month by month

When each activity is at its best, judged from the climate averages.

Rainy season: November–May Dry season: June–October (Based on average monthly rainfall)

What to do in Bonang, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Beach & swimming PoorPoorPoorPoorFairFairGoodGoodGoodFairPoorPoor
Sightseeing & city walks PoorPoorPoorPoorFairFairFairFairFairFairFairPoor
Diving & snorkelling PoorPoorPoorFairGoodGoodGoodGoodGoodGoodFairPoor
Photography & sunsets FairFairFairFairFairGoodGoodGoodGoodGoodFairFair

Good Fair Poor · Estimated from long-term averages of temperature, rain days, sunshine and sea temperature.

How each activity is rated
  • Beach & swimming — Good: sea ≥ 24 °C, highs ≥ 26 °C and at most 6 rain days (or under 40 mm of rain in the month). Fair: sea ≥ 21 °C, highs ≥ 23 °C and at most 10 rain days (or under 80 mm).
  • Sightseeing & city walks — Good: highs of 15–27 °C and few rain days. Fair: 11–33 °C.
  • Diving & snorkelling — Good: sea ≥ 25 °C in a dry spell. Fair: ≥ 22 °C, or ≥ 20 °C near known dive sites.
  • Photography & sunsets — Good: at least 7 hours of sunshine a day and few rain days. Fair: 5 hours or more.
Sea

Bonang: sea water temperature

Water temperature details
Water temperature today
30°C (86°F)
How it feels: very warm

Wave height: 0.5 m

Swimming season

January–December

Sat30°
Sun30°
Mon30°
Tue30°
Wed30°
Thu31°
Fri31°

Average sea temperature by month

29° Jan 29° Feb 29° Mar 30° Apr 30° May 29° Jun 29° Jul 28° Aug 29° Sep 29° Oct 30° Nov 30° Dec

Nearby beaches & coastal towns

Landmarks nearby

Mountains, castles, museums, beaches and heritage sites within 25 km.

Things to do in Bonang
Practical

Bonang: practical information

Plugs, money, emergency numbers, safety and typical prices: what to know before you go.

Power plugs
CF
Voltage
127 V · 50 Hz
Driving
Drive on the left
Currency

Indonesian Rupiah

IDR · Rp

1 USD ≈ 18,031 IDR

Languages
Indonesian
Calling code
+62
Emergency numbers
Safety & travel advice
2
Exercise increased cautionUS travel advisory
No travel warningsUK travel advice · Sep 18, 2026
Read the full advice
Typical prices
  • Meal, casual restaurantIDR 137,050≈ $7.60
  • CappuccinoIDR 37,200≈ $2.10
  • Beer (0.5 l)IDR 52,600≈ $2.90
  • Bottled water (1.5 l)IDR 17,350≈ $1.00
  • Taxi, 5 kmIDR 93,950≈ $5.20
  • Public transport ticketIDR 18,050≈ $1.00
  • Mid-range hotel, per nightIDR 1,301,650≈ $72.00

Estimated from Indonesia’s consumer price level — real prices vary by place and season. Prices are about 31% of US levels.

Upcoming public holidays
  • Dec 25Christmas Day
  • Jan 1New Year's Day
Sun & daylight
Sunrise
05:12
Sunset
17:27
Daylight today
12.3 h
Local time in Bonang
Earthquake history

11 earthquakes of magnitude 5 or more within 100 km in the last 51 years.

Strongest: M7 (2023).

Map

How to get to Bonang

Nearest airports

Distances

estimate

Hotels

Hotels in Bonang

Hotels and holiday rentals with live nightly prices.

Hotels in Bonang
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Wildlife around here

The species recorded most often within 25 km, and the months they’re seen.

Get this widget

Climate in Bonang

Add a free climate card for Bonang to your website or blog. Copy the code below.

Download climate data (CSV)

Frequently asked questions

When is the best time to visit Bonang?

Based on climate normals, the best time to visit Bonang is July–August.

What is the weather like in Bonang in October?

In October, Bonang averages a high of 32°C (89°F) and a low of 23°C (73°F), with 73 mm of rain on about 7 days.

How warm is the sea in Bonang?

The sea is warmest in November (about 30°C (85°F)). Swimming season: January–December.

What is the rainiest month in Bonang?

January, with rain on about 19 days.

What is the nearest airport to Bonang?

Adisoemarmo International Airport (SOC), about 123 km away.

What power plugs are used in Indonesia?

Plug types C, F, at 127 V.

What currency is used in Indonesia?

Indonesian Rupiah (IDR).

What is the emergency number in Indonesia?

112.

Is Indonesia safe to visit?

US travel advisory: Exercise increased caution. UK travel advice: No travel warnings.

What time zone is Bonang in?

Asia/Jakarta (UTC+7).