Jamong i
Coastal town · East Java

Jamong

Kabupaten Tuban · Indonesia

Now
29°
Sea temperature
30°
Local time
06:12 PM
Population
—
Elevation
9 m
Best time to go
Jul–Aug
Go score 92/100
Sea temperature
30°
November
Main airport
SUB
121 km
Time zone
UTC+7
Asia/Jakarta
At a glance

Jamong lies in East Java, Indonesia. By our climate data, the best time to visit is July–August. The warmest month is September, with average highs of 34°C (92°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 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 10.3 hours of sunshine a day.

In October, it’s warmer here than in 91% of places in Indonesia.

Weather

16-day forecast

Jamong weather forecast
29°
Overcast
Feels like
33°
Humidity
69%
Wind
8 km/h SE
Gusts
25 km/h
Cloud cover
100%
Pressure
1010 hPa
UV index
0 (now)
Sunrise / Sunset
05:07 / 17:26

Next 48 hours

29° 18 79% 27° 21 34% 26° 00 20% 25° 03 27° 06 30° 09 32° 12 44% 31° 15 69% 26° 18 70% 25° 21 37% 25° 00 24° 03 26° 06 30° 09 25% 31° 12 75% 31° 15 80%
Today
Oct 25
Light drizzle
34°25°
82% 2.0 mm 11 SE
Tomorrow
Oct 26
Light drizzle
32°24°
70% 1.5 mm 13 SE
Tue
Oct 27
Drizzle
32°24°
88% 2.5 mm 10 SE
Wed
Oct 28
Rain showers
31°24°
92% 8.7 mm 10 SE
Thu
Oct 29
Light drizzle
34°24°
67% 1.6 mm 9 S
Fri
Oct 30
Dense drizzle
33°25°
90% 4.7 mm 10 S
Sat
Oct 31
Drizzle
32°25°
86% 3.6 mm 7 SE
Sun
Nov 1
Light drizzle
32°25°
80% 3.4 mm 10 E
Mon
Nov 2
Drizzle
32°25°
92% 6.8 mm 7 SE
Tue
Nov 3
Light drizzle
33°25°
86% 0.8 mm 11 SE
Wed
Nov 4
Drizzle
33°25°
82% 4.2 mm 8 E
Thu
Nov 5
Light drizzle
32°25°
75% 3.2 mm 10 E
Fri
Nov 6
Light drizzle
33°25°
73% 2.4 mm 6 W
Sat
Nov 7
Light drizzle
33°25°
61% 1.6 mm 11 NE
Sun
Nov 8
Light drizzle
33°25°
69% 1.2 mm 8 SE
Mon
Nov 9
Mainly clear
31°28°
48% 23 E
European AQI105Extremely poor
PM2.573.1
PM1076.1
NO₂12.7
O₃185
Pollen

Pollen forecasts are only available in Europe.

Updated: About this data: Forecasts & outlooks

Climate

Best time to visit Jamong

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

Best time to goJuly–August
15°21°28°34°40° 0125250 mm Jan · 237 mmFeb · 180 mmMar · 211 mmApr · 135 mmMay · 96 mmJun · 50 mmJul · 26 mmAug · 13 mmSep · 27 mmOct · 65 mmNov · 141 mmDec · 228 mm 31°31°31°31°32°32°32°33°34°33°32°31° 23°23°23°23°23°23°22°22°23°24°24°23° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

ClimateJanFebMarAprMayJunJulAugSepOctNovDec
Average high31°31°31°31°32°32°32°33°34°33°32°31°
Average low23°23°23°23°23°23°22°22°23°24°24°23°
Sea temperature29°29°29°30°30°29°29°28°29°29°30°29°
Rainfall (mm)237180211135965026132765141228
Rain days18171612873235916
Sunshine per day (h)5.76.16.688.28.49.410.3109.486.3
Daylight (h)12.512.312.21211.811.711.811.912.112.312.412.5
Humidity (%)848484828077747170717581
Wind (km/h)12121091012131515121110
Go score666972808285928884827971

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 Jamong, month by month

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

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

What to do in Jamong, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Beach & swimming PoorPoorPoorPoorFairFairGoodGoodGoodGoodFairPoor
Sightseeing & city walks PoorPoorPoorFairFairFairFairFairPoorPoorFairPoor
Diving & snorkelling PoorPoorPoorFairGoodGoodGoodGoodGoodGoodGoodPoor
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.

Rainy season in Indonesia: October–May · Wettest month: January Month by month

Sea

Jamong: sea water temperature

Water temperature details
Water temperature today
30°C (87°F)
How it feels: very warm

Wave height: 0.3 m

Swimming season

January–December

Sun30°
Mon30°
Tue30°
Wed30°
Thu31°
Fri31°
Sat31°

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 29° 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 Jamong
Practical

Jamong: 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 ≈ 18,107.8 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 137,650≈ $7.60
  • CappuccinoIDR 37,350≈ $2.10
  • Beer (0.5 l)IDR 52,800≈ $2.90
  • Bottled water (1.5 l)IDR 17,450≈ $1.00
  • Taxi, 5 kmIDR 94,350≈ $5.20
  • Public transport ticketIDR 18,150≈ $1.00
  • Mid-range hotel, per nightIDR 1,307,200≈ $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
05:07
Sunset
17:26
Daylight today
12.3 h
Local time in Jamong
Earthquake history

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

Strongest: M7 (2023).

Map

How to get to Jamong

Nearest airports

Distances

estimate

Hotels

Hotels in Jamong

Hotels and holiday rentals with live nightly prices.

Hotels in Jamong
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Climate in Jamong

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

Download climate data (CSV)

Frequently asked questions

When is the best time to visit Jamong?

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

What is the weather like in Jamong in October?

In October, Jamong averages a high of 33°C (92°F) and a low of 24°C (74°F), with 65 mm of rain on about 5 days.

How warm is the sea in Jamong?

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

What is the rainiest month in Jamong?

January, with rain on about 18 days.

What is the nearest airport to Jamong?

Juanda International Airport (SUB), about 121 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 Jamong in?

Asia/Jakarta (UTC+7).