Ambarawa i
Town · Central Java

Ambarawa

Kabupaten Semarang · Indonesia

Now
22°
Local time
03:53 AM
Population
65.1K
Elevation
481 m
Best time to go
Jul–Aug
Go score 89/100
Main airport
SRG
33 km
Time zone
UTC+7
Asia/Jakarta
At a glance

Ambarawa lies in Central Java, Indonesia. By our climate data, the best time to visit is July–August. The warmest month is October, with average highs of 29°C (83°F).

The best months to visit are July–August.

October is the hottest month, with highs around 29°C (83°F).

July is the coldest month, with lows around 19°C (65°F).

The wettest month is January, with rain on about 20 days.

August is the sunniest month, with about 8 hours of sunshine a day.

In October, it’s warmer here than in 20% of places in Indonesia.

Weather

16-day forecast

Ambarawa weather forecast
22°
Clear sky
Feels like
25°
Humidity
82%
Wind
7 km/h SW
Gusts
13 km/h
Cloud cover
6%
Pressure
1013 hPa
UV index
0 (now)
Sunrise / Sunset
05:13 / 17:31

Next 48 hours

22° 03 25° 06 30° 09 32° 12 30° 15 27° 18 25° 21 23° 00 22° 03 25° 06 30° 09 32° 12 32° 15 27° 18 23° 21 22° 00
Today
Oct 21
Mainly clear
32°22°
16% 14 SE
Tomorrow
Oct 22
Light drizzle
32°22°
24% 0.6 mm 13 E
Fri
Oct 23
Light drizzle
33°22°
41% 1.0 mm 15 SE
Sat
Oct 24
Light drizzle
32°22°
55% 0.4 mm 14 SE
Sun
Oct 25
Drizzle
31°22°
68% 3.4 mm 11 SE
Mon
Oct 26
Light drizzle
30°22°
75% 2.5 mm 10 E
Tue
Oct 27
Drizzle
29°22°
80% 5.2 mm 6 W
Wed
Oct 28
Light drizzle
30°22°
37% 3.0 mm 10 SE
Thu
Oct 29
Light drizzle
31°22°
45% 1.6 mm 9 SE
Fri
Oct 30
Light drizzle
31°23°
57% 1.8 mm 11 SE
Sat
Oct 31
Light drizzle
31°23°
45% 0.4 mm 10 SE
Sun
Nov 1
Drizzle
31°22°
59% 5.6 mm 10 SE
Mon
Nov 2
Light drizzle
30°23°
67% 2.4 mm 11 E
Tue
Nov 3
Light drizzle
32°23°
67% 0.6 mm 12 SE
Wed
Nov 4
Mainly clear
36°23°
53% 15 SE
Thu
Nov 5
Overcast
35°23°
0% 16 E
European AQI99Very poor
PM2.5137.8
PM10141.1
NO₂87.5
O₃12
Pollen

Pollen forecasts are only available in Europe.

Updated: About this data: Forecasts & outlooks

Climate

Best time to visit Ambarawa

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

Best time to goJuly–August
15°20°25°30°35° 0200400 mm Jan · 374 mmFeb · 336 mmMar · 368 mmApr · 270 mmMay · 200 mmJun · 108 mmJul · 66 mmAug · 50 mmSep · 84 mmOct · 153 mmNov · 259 mmDec · 329 mm 27°28°28°28°28°28°28°28°28°29°28°27° 20°20°20°20°20°19°19°19°19°20°20°20° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

ClimateJanFebMarAprMayJunJulAugSepOctNovDec
Average high27°28°28°28°28°28°28°28°28°29°28°27°
Average low20°20°20°20°20°19°19°19°19°20°20°20°
Rainfall (mm)374336368270200108665084153259329
Rain days2018181411955691518
Sunshine per day (h)4.95.25.56.56.877.987.47.16.45.4
Daylight (h)12.512.312.21211.811.711.711.912.112.312.512.5
Humidity (%)878787868583838080818587
Wind (km/h)1010988910121211109
Go score626060677378898782746763

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)

Climate normals: WorldClim 2.1 (1970–2000) · CRU CL 2.0 (1961–1990) About this data: Climate normals

Activities

What to do in Ambarawa, month by month

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

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

What to do in Ambarawa, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Sightseeing & city walks PoorPoorPoorPoorFairFairFairFairFairFairPoorPoor
Hiking PoorPoorPoorPoorFairFairFairFairFairFairPoorPoor
Photography & sunsets PoorFairFairFairFairFairGoodGoodGoodFairFairFair

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

How each activity is rated
  • Sightseeing & city walks — Good: highs of 15–27 °C and few rain days. Fair: 11–33 °C.
  • Hiking — Good: highs of 10–24 °C and few rain days; a wider window with trails or national parks nearby.
  • Photography & sunsets — Good: at least 7 hours of sunshine a day and few rain days. Fair: 5 hours or more.
Tourist density

Ambarawa: 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–September
Quietest months
December–March
Sweet spot
October
Good weather, fewer crowds
Very quietQuietModerateBusyVery busy ★ Sweet spot

Best value months

Good weather, fewer visitors, usually lower prices.

December–March

  • Jan62
  • Feb60
  • Mar60
  • Dec63

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

Updated: About this data: Crowds & prices

Landmarks nearby

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

Things to do in Ambarawa
Practical

Ambarawa: 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 ≈ 17,985.3 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 136,700≈ $7.60
  • CappuccinoIDR 37,100≈ $2.10
  • Beer (0.5 l)IDR 52,450≈ $2.90
  • Bottled water (1.5 l)IDR 17,300≈ $1.00
  • Taxi, 5 kmIDR 93,700≈ $5.20
  • Public transport ticketIDR 18,000≈ $1.00
  • Mid-range hotel, per nightIDR 1,298,350≈ $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
05:13
Sunset
17:31
Daylight today
12.3 h
Local time in Ambarawa
Earthquake history

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

Strongest: M6.3 (2006).

Map

How to get to Ambarawa

Nearest airports

Distances

estimate

Hotels

Hotels in Ambarawa

Hotels and holiday rentals with live nightly prices.

Hotels in Ambarawa
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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 Ambarawa

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

Download climate data (CSV)

Frequently asked questions

When is the best time to visit Ambarawa?

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

What is the weather like in Ambarawa in October?

In October, Ambarawa averages a high of 29°C (83°F) and a low of 20°C (68°F), with 153 mm of rain on about 9 days.

What is the rainiest month in Ambarawa?

January, with rain on about 20 days.

What is the nearest airport to Ambarawa?

Jenderal Ahmad Yani Airport (SRG), about 33 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 Ambarawa most crowded?

The busiest months are July–September.

When is Ambarawa least crowded?

The quietest months are December–March.

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

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

What time zone is Ambarawa in?

Asia/Jakarta (UTC+7).

What is the population of Ambarawa?

About 65,096.