Coastal town · Central Java

Sumbergayam

Kabupaten Rembang · Indonesia

Now
27°
Sea temperature
30°
Local time
10:13 PM
Population
—
Elevation
6 m
Best time to go
Jul–Aug
Go score 92/100
Sea temperature
30°
November
Main airport
SOC
131 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 34°C (92°F).

July is the coldest month, with lows around 22°C (71°F).

The wettest month is January, with rain on about 18 days.

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

in October, it is warmer than 94% of places in Indonesia.

Weather

16-day forecast

Sumbergayam weather forecast
27°
Clear sky
Feels like
32°
Humidity
86%
Wind
8 km/h SE
Gusts
19 km/h
Cloud cover
1%
Pressure
1012 hPa
UV index
9
Sunrise / Sunset
05:11 / 17:26

Next 48 hours

27° 22 25° 01 24° 04 27° 07 33° 10 33° 13 30° 16 22% 28° 19 27° 22 26° 01 25° 04 28° 07 33° 10 32° 13 37% 30° 16 20% 28° 19
Today
Oct 16
Partly cloudy
33°23°
0% 14 SE
Tomorrow
Oct 17
Partly cloudy
33°24°
22% 14 E
Sun
Oct 18
Overcast
33°24°
37% 15 E
Mon
Oct 19
Light drizzle
33°24°
5% 15 E
Tue
Oct 20
Overcast
34°24°
4% 15 E
Wed
Oct 21
Light drizzle
34°25°
56% 0.3 mm 16 SE
Thu
Oct 22
Light drizzle
34°26°
83% 2.4 mm 15 SE
Fri
Oct 23
Light drizzle
32°25°
72% 1.2 mm 13 SE
Sat
Oct 24
Drizzle
31°26°
58% 4.8 mm 14 E
Sun
Oct 25
Drizzle
32°25°
37% 1.6 mm 14 E
Mon
Oct 26
Light drizzle
32°25°
26% 19 E
Tue
Oct 27
Overcast
32°25°
22% 15 E
Wed
Oct 28
Light drizzle
32°26°
37% 0.4 mm 11 E
Thu
Oct 29
Drizzle
31°23°
47% 7.4 mm 15 W
Fri
Oct 30
Light drizzle
32°24°
59% 2.4 mm 11 SW
Sat
Oct 31
Light drizzle
34°25°
49% 0.9 mm 23 NE
European AQI54Moderate
PM2.539.1
PM1042.3
NO₂19.8
O₃66
Pollen

Pollen forecasts are only available in Europe.

Climate

Best time to visit Sumbergayam

Average conditions per month from long-term climate normals (1961–2020).

Best time to goJuly–August
15°21°28°34°40° 0150300 mm Jan · 252 mmFeb · 189 mmMar · 202 mmApr · 132 mmMay · 100 mmJun · 61 mmJul · 32 mmAug · 19 mmSep · 35 mmOct · 75 mmNov · 148 mmDec · 234 mm 30°30°31°31°32°32°32°33°34°33°32°31° 23°23°23°23°23°22°22°22°23°23°24°23° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

JanFebMarAprMayJunJulAugSepOctNovDec
Average high30°30°31°31°32°32°32°33°34°33°32°31°
Average low23°23°23°23°23°22°22°22°23°23°24°23°
Sea temperature29°29°29°30°30°29°29°28°29°29°30°30°
Rainfall (mm)2521892021321006132193575148234
Rain days181716129743461116
Sunshine per day (h)5.65.96.47.788.19.2109.79.286.2
Daylight (h)12.512.312.21211.811.711.811.912.112.312.412.5
Humidity (%)848484838178757271727782
Wind (km/h)12111091012131515121110
Go score666871788285928883807770

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

Download climate data (CSV)

Activities

What to do in Sumbergayam, 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 Sumbergayam, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Beach & swimming PoorPoorPoorPoorFairFairGoodGoodGoodGoodPoorPoor
Sightseeing & city walks PoorPoorPoorPoorFairFairFairFairPoorPoorFairPoor
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 few rain days. Fair: sea ≥ 21 °C and highs ≥ 23 °C.
  • 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

Sumbergayam: sea water temperature

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

Wave height: 0.6 m

Swimming season

January–December

Fri30°
Sat30°
Sun30°
Mon30°
Tue30°
Wed30°
Thu30°

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 Sumbergayam
Practical

Sumbergayam: practical information

Plugs, money, emergency numbers, safety and typical prices — everything 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 ≈ 17,944.5 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 136,400≈ $7.60
  • CappuccinoIDR 37,000≈ $2.10
  • Beer (0.5 l)IDR 52,300≈ $2.90
  • Bottled water (1.5 l)IDR 17,250≈ $1.00
  • Taxi, 5 kmIDR 93,500≈ $5.20
  • Public transport ticketIDR 18,000≈ $1.00
  • Mid-range hotel, per nightIDR 1,295,450≈ $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
05:11
Sunset
17:26
Daylight today
12.3 h
Local time in Sumbergayam
Earthquake history

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

Strongest: M7 (2023).

Map

How to get to Sumbergayam

Nearest airports

Distances

estimate

Hotels

Hotels in Sumbergayam

Hotels and holiday rentals with live nightly prices.

Hotels in Sumbergayam
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Wildlife around here

The most-recorded species within 25 km, with their seasonality.

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Climate in Sumbergayam

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Frequently asked questions

When is the best time to visit Sumbergayam?

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

What is the weather like in Sumbergayam in October?

In October, Sumbergayam averages a high of 33°C (92°F) and a low of 23°C (74°F), with 75 mm of rain on about 6 days.

How warm is the sea in Sumbergayam?

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

What is the rainiest month in Sumbergayam?

January, with rain on about 18 days.

What is the nearest airport to Sumbergayam?

Adisoemarmo International Airport (SOC), about 131 km away.

What power plugs are used in Indonesia?

Plug types C, F, 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 Sumbergayam in?

Asia/Jakarta (UTC+7).