Cimrutu i
Coastal town · Central Java

Cimrutu

Kabupaten Cilacap · Indonesia

Now
30°
Sea temperature
26°
Local time
10:58 AM
Population
—
Elevation
6 m
Best time to go
Jul–Sep
Go score 95/100
Sea temperature
29°
April
Main airport
YIA
142 km
Time zone
UTC+7
Asia/Jakarta
At a glance

The best months to visit are July–September.

The sea is warmest in April, at about 29°C (84°F).

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

April is the hottest month, with highs around 31°C (88°F).

August 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 8.5 hours of sunshine a day.

In October, it’s warmer here than in 50% of places in Indonesia.

Weather

16-day forecast

Cimrutu weather forecast
30°
Overcast
Feels like
32°
Humidity
62%
Wind
18 km/h SE
Gusts
37 km/h
Cloud cover
87%
Pressure
1015 hPa
UV index
6 (now)
Sunrise / Sunset
05:21 / 17:38

Next 48 hours

30° 09 31° 12 30° 15 27° 18 25° 21 25° 00 24° 03 24° 06 30° 09 31° 12 30° 15 26° 18 26° 21 25° 00 25° 03 41% 25° 06 26%
Today
Oct 17
Light drizzle
31°24°
16% 0.4 mm 18 SE
Tomorrow
Oct 18
Light drizzle
31°23°
20% 0.3 mm 15 SE
Mon
Oct 19
Light drizzle
31°24°
91% 2.2 mm 15 S
Tue
Oct 20
Light drizzle
32°24°
67% 0.4 mm 16 SE
Wed
Oct 21
Light drizzle
32°25°
78% 0.9 mm 16 SE
Thu
Oct 22
Light drizzle
31°25°
57% 0.9 mm 17 SE
Fri
Oct 23
Light drizzle
31°24°
84% 2.4 mm 18 S
Sat
Oct 24
Light drizzle
30°24°
73% 2.4 mm 18 SE
Sun
Oct 25
Light drizzle
30°25°
55% 0.6 mm 15 SE
Mon
Oct 26
Light drizzle
31°25°
83% 3.8 mm 16 SE
Tue
Oct 27
Drizzle
30°24°
80% 6.2 mm 14 SE
Wed
Oct 28
Drizzle
31°24°
86% 4.8 mm 13 S
Thu
Oct 29
Light drizzle
31°24°
78% 3.0 mm 11 SE
Fri
Oct 30
Light drizzle
31°24°
69% 2.0 mm 13 SE
Sat
Oct 31
Drizzle
32°24°
77% 2.4 mm 15 SE
Sun
Nov 1
Drizzle
32°23°
58% 1.9 mm 13 SE
European AQI45Moderate
PM2.523.1
PM1029.1
NO₂6.2
O₃69
Pollen

Pollen forecasts are only available in Europe.

Climate

Best time to visit Cimrutu

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

Best time to goJuly–September
15°20°25°30°35° 0200400 mm Jan · 287 mmFeb · 246 mmMar · 262 mmApr · 271 mmMay · 250 mmJun · 213 mmJul · 134 mmAug · 123 mmSep · 163 mmOct · 340 mmNov · 367 mmDec · 304 mm 31°31°31°31°31°30°29°29°30°31°31°31° 23°23°23°24°24°23°22°22°22°23°23°23° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

JanFebMarAprMayJunJulAugSepOctNovDec
Average high31°31°31°31°31°30°29°29°30°31°31°31°
Average low23°23°23°24°24°23°22°22°22°23°23°23°
Sea temperature29°29°29°29°29°28°27°26°26°27°28°29°
Rainfall (mm)287246262271250213134123163340367304
Rain days1816161411965691517
Sunshine per day (h)6.36.87.3888.18.48.57.97.96.56.8
Daylight (h)12.512.412.211.911.811.711.711.912.112.312.512.6
Humidity (%)858585858584838181828384
Wind (km/h)8878891012111087
Go score687273768488959593867370

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 Cimrutu, month by month

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

Rainy season: September–June Dry season: July–August (Based on average monthly rainfall)

What to do in Cimrutu, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Beach & swimming PoorPoorPoorPoorPoorFairGoodGoodGoodFairPoorPoor
Sightseeing & city walks PoorPoorPoorPoorFairFairFairFairFairFairPoorPoor
Diving & snorkelling PoorPoorPoorFairFairGoodGoodGoodGoodGoodPoorPoor
Photography & sunsets FairFairFairFairFairFairGoodGoodGoodFairFairFair

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

Cimrutu: sea water temperature

Water temperature details
Water temperature today
26°C (78°F)
How it feels: warm

Wave height: 1 m

Swimming season

January–December

Sat26°
Sun26°
Mon26°
Tue26°
Wed26°
Thu26°
Fri26°

Average sea temperature by month

21°C 29° Jan 29° Feb 29° Mar 29° Apr 29° May 28° Jun 27° Jul 26° Aug 26° Sep 27° Oct 28° Nov 29° Dec

Nearby beaches & coastal towns

Landmarks nearby

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

Things to do in Cimrutu
Practical

Cimrutu: 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
05:21
Sunset
17:38
Daylight today
12.3 h
Local time in Cimrutu
Earthquake history

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

Strongest: M6.5 (2017).

Map

How to get to Cimrutu

Nearest airports

Distances

estimate

Hotels

Hotels in Cimrutu

Hotels and holiday rentals with live nightly prices.

Hotels in Cimrutu
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Wildlife around here

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

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Climate in Cimrutu

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Frequently asked questions

When is the best time to visit Cimrutu?

Based on climate normals, the best time to visit Cimrutu is July–September.

What is the weather like in Cimrutu in October?

In October, Cimrutu averages a high of 31°C (87°F) and a low of 23°C (73°F), with 340 mm of rain on about 9 days.

How warm is the sea in Cimrutu?

The sea is warmest in April (about 29°C (84°F)). Swimming season: January–December.

What is the rainiest month in Cimrutu?

January, with rain on about 18 days.

What is the nearest airport to Cimrutu?

Yogyakarta International Airport (YIA), about 142 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 Cimrutu in?

Asia/Jakarta (UTC+7).