Mlonggo i
Coastal town · Central Java

Mlonggo

Kabupaten Jepara · Indonesia

Now
27°
Sea temperature
31°
Local time
11:17 PM
Population
33.5K
Elevation
18 m
Best time to go
Jul–Aug
Go score 95/100
Sea temperature
30°
November
Main airport
SRG
61 km
Time zone
UTC+7
Asia/Jakarta
At a glance

Mlonggo lies in Central Java, Indonesia. By our climate data, the best time to visit is July–August. The warmest month is September, with average highs of 32°C (90°F); the sea is warmest in November at about 30°C (86°F).

The best months to visit are July–August.

The sea is warmest in November, at about 30°C (86°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 22°C (71°F).

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

August is the sunniest month, with about 9.8 hours of sunshine a day.

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

Weather

16-day forecast

Mlonggo weather forecast
27°
Partly cloudy
Feels like
31°
Humidity
71%
Wind
8 km/h SE
Gusts
13 km/h
Cloud cover
61%
Pressure
1013 hPa
UV index
0 (now)
Sunrise / Sunset
05:15 / 17:30

Next 48 hours

27° 22 27° 01 25° 04 28° 07 33° 10 30° 13 22% 31° 16 28° 19 27° 22 26° 01 25° 04 28° 07 33° 10 31° 13 32° 16 28° 19
Today
Oct 17
Light drizzle
33°24°
18% 0.3 mm 19 NE
Tomorrow
Oct 18
Light drizzle
34°25°
22% 0.6 mm 21 E
Mon
Oct 19
Light drizzle
33°25°
6% 18 NE
Tue
Oct 20
Drizzle
32°25°
33% 1.2 mm 17 NE
Wed
Oct 21
Drizzle
33°25°
78% 2.4 mm 14 E
Thu
Oct 22
Light drizzle
33°26°
99% 1.2 mm 17 SE
Fri
Oct 23
Light drizzle
34°26°
91% 0.6 mm 19 SE
Sat
Oct 24
Light drizzle
30°26°
91% 1.2 mm 22 SE
Sun
Oct 25
Light drizzle
29°26°
61% 2.4 mm 17 S
Mon
Oct 26
Drizzle
33°25°
31% 6.0 mm 12 E
Tue
Oct 27
Light drizzle
32°25°
37% 2.8 mm 11 NE
Wed
Oct 28
Light drizzle
32°25°
53% 2.0 mm 13 N
Thu
Oct 29
Light drizzle
30°25°
73% 2.8 mm 13 N
Fri
Oct 30
Light drizzle
30°24°
70% 6.2 mm 16 S
Sat
Oct 31
Light drizzle
32°25°
57% 3.0 mm 10 SE
Sun
Nov 1
Rain showers
31°25°
64% 5.8 mm 18 NE
European AQI69Poor
PM2.568.5
PM1073.6
NO₂18.5
O₃80
Pollen

Pollen forecasts are only available in Europe.

Updated: About this data: Forecasts & outlooks

Climate

Best time to visit Mlonggo

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

Best time to goJuly–August
15°20°25°30°35° 0325650 mm Jan · 646 mmFeb · 482 mmMar · 357 mmApr · 180 mmMay · 114 mmJun · 61 mmJul · 31 mmAug · 23 mmSep · 47 mmOct · 88 mmNov · 195 mmDec · 441 mm 29°30°30°31°31°31°31°32°32°32°31°30° 22°22°22°23°23°22°22°22°22°23°23°23° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

ClimateJanFebMarAprMayJunJulAugSepOctNovDec
Average high29°30°30°31°31°31°31°32°32°32°31°30°
Average low22°22°22°23°23°22°22°22°22°23°23°23°
Sea temperature29°28°29°30°30°29°29°28°29°29°30°30°
Rainfall (mm)6464823571801146131234788195441
Rain days1917171310844581418
Sunshine per day (h)5.25.76.17.587.99.19.89.58.97.96
Daylight (h)12.512.312.21211.811.711.811.912.112.312.412.5
Humidity (%)868585848281797574768084
Wind (km/h)10109881011131311109
Go score656770798387959289847968

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)

Updated: About this data: Climate normals

Activities

What to do in Mlonggo, 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 Mlonggo, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Beach & swimming PoorPoorPoorPoorPoorFairGoodGoodGoodFairPoorPoor
Sightseeing & city walks PoorPoorPoorPoorFairFairFairFairFairFairPoorPoor
Diving & snorkelling PoorPoorPoorFairFairGoodGoodGoodGoodGoodFairPoor
Photography & sunsets FairFairFairFairFairFairGoodGoodGoodGoodFairFair

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.
Tourist density

Mlonggo: tourist crowds by month

How busy it gets through the year — and the months with good weather and fewer visitors.

Tourist density
Low
Busiest months
July–August
Quietest months
December–February
Sweet spot
May and October
Good weather, fewer crowds
Very quietQuietModerateBusyVery busy ★ Sweet spot

Best value months

Good weather, fewer visitors, usually lower prices.

December–March

  • Jan65
  • Feb67
  • Mar70
  • Dec68

An estimate: months with a go score of 60 or more and below-average tourist numbers.

Updated: About this data: Crowds & prices

Sea

Mlonggo: sea water temperature

Water temperature details
Water temperature today
31°C (88°F)
How it feels: very warm

Wave height: 0.2 m

Swimming season

January–December

Sat31°
Sun31°
Mon31°
Tue31°
Wed31°
Thu31°
Fri31°

Average sea temperature by month

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

About this data: Sea temperature

Nearby beaches & coastal towns

Landmarks nearby

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

Things to do in Mlonggo
Practical

Mlonggo: 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
05:15
Sunset
17:30
Daylight today
12.3 h
Local time in Mlonggo
Earthquake history

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

Strongest: M6.6 (1994).

Map

How to get to Mlonggo

Nearest airports

Distances

estimate

Hotels

Hotels in Mlonggo

Hotels and holiday rentals with live nightly prices.

Hotels in Mlonggo
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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 Mlonggo

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

Download climate data (CSV)

Frequently asked questions

When is the best time to visit Mlonggo?

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

What is the weather like in Mlonggo in October?

In October, Mlonggo averages a high of 32°C (89°F) and a low of 23°C (73°F), with 88 mm of rain on about 8 days.

How warm is the sea in Mlonggo?

The sea is warmest in November (about 30°C (86°F)). Swimming season: January–December.

What is the rainiest month in Mlonggo?

January, with rain on about 19 days.

What is the nearest airport to Mlonggo?

Jenderal Ahmad Yani Airport (SRG), about 61 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.

When is Mlonggo most crowded?

The busiest months are July–August.

When is Mlonggo least crowded?

The quietest months are December–February.

When is the best time to visit Mlonggo without the crowds?

May and October: good weather with fewer visitors than in peak season.

What time zone is Mlonggo in?

Asia/Jakarta (UTC+7).

What is the population of Mlonggo?

About 33,542.