Coastal town · East Java

Kayen

Kabupaten Tuban · Indonesia

Now
26°
Sea temperature
31°
Local time
10:52 PM
Population
—
Elevation
47 m
Best time to go
Jul–Aug
Go score 94/100
Sea temperature
30°
November
Main airport
SUB
131 km
Time zone
UTC+7
Asia/Jakarta
At a glance

Kayen 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 33°C (92°F); the sea is warmest in November at about 30°C (85°F).

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 33°C (92°F).

July is the coldest month, with lows around 21°C (71°F).

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

August is the sunniest month, with about 10.2 hours of sunshine a day.

In October, it’s warmer here than in 93% of places in Indonesia.

Weather

16-day forecast

Kayen weather forecast
26°
Overcast
Feels like
30°
Humidity
82%
Wind
5 km/h SE
Gusts
14 km/h
Cloud cover
86%
Pressure
1012 hPa
UV index
7 (now)
Sunrise / Sunset
05:08 / 17:26

Next 48 hours

26° 22 25° 01 25° 04 27° 07 31° 10 34° 13 59% 31° 16 45% 28° 19 22% 26° 22 26° 01 25° 04 27° 07 32° 10 32° 13 73% 30° 16 78% 25° 19 55%
Today
Oct 24
Drizzle
34°25°
85% 3.3 mm 14 SE
Tomorrow
Oct 25
Light drizzle
34°25°
60% 1.8 mm 12 SE
Mon
Oct 26
Light drizzle
32°24°
81% 3.8 mm 11 SE
Tue
Oct 27
Drizzle
31°24°
88% 4.4 mm 12 E
Wed
Oct 28
Rain showers
31°24°
96% 12 mm 7 S
Thu
Oct 29
Light drizzle
33°24°
75% 1.5 mm 8 S
Fri
Oct 30
Dense drizzle
31°24°
92% 8.4 mm 6 SE
Sat
Oct 31
Light drizzle
33°24°
59% 0.6 mm 6 SE
Sun
Nov 1
Light drizzle
33°25°
82% 3.2 mm 8 E
Mon
Nov 2
Dense drizzle
30°24°
82% 7.6 mm 12 E
Tue
Nov 3
Light drizzle
33°24°
76% 0.6 mm 8 SE
Wed
Nov 4
Light drizzle
32°25°
79% 3.0 mm 7 SE
Thu
Nov 5
Dense drizzle
31°24°
75% 6.6 mm 10 E
Fri
Nov 6
Light drizzle
32°25°
75% 1.6 mm 8 SE
Sat
Nov 7
Light drizzle
33°24°
75% 0.6 mm 7 S
Sun
Nov 8
Clear sky
31°27°
39% 26 E
European AQI76Poor
PM2.543.8
PM1049.9
NO₂2.9
O₃151
Pollen

Pollen forecasts are only available in Europe.

Updated: About this data: Forecasts & outlooks

Climate

Best time to visit Kayen

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 · 238 mmFeb · 186 mmMar · 215 mmApr · 138 mmMay · 100 mmJun · 56 mmJul · 32 mmAug · 19 mmSep · 36 mmOct · 79 mmNov · 156 mmDec · 239 mm 30°30°31°31°31°31°32°33°33°33°32°31° 22°22°22°23°23°22°21°22°22°23°23°23° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

ClimateJanFebMarAprMayJunJulAugSepOctNovDec
Average high30°30°31°31°31°31°32°33°33°33°32°31°
Average low22°22°22°23°23°22°21°22°22°23°23°23°
Sea temperature29°29°29°30°30°29°29°28°29°29°30°30°
Rainfall (mm)2381862151381005632193679156239
Rain days181716128733351016
Sunshine per day (h)5.766.57.98.28.39.410.29.99.48.16.3
Daylight (h)12.512.312.21211.811.711.811.912.112.312.412.5
Humidity (%)848484828078757270727682
Wind (km/h)12111091012131515121110
Go score666872828688948984817871

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 Kayen, 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 Kayen, 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

Kayen: sea water temperature

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

Wave height: 0.3 m

Swimming season

January–December

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

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

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 Kayen
Practical

Kayen: 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
05:08
Sunset
17:26
Daylight today
12.3 h
Local time in Kayen
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 Kayen

Nearest airports

Distances

estimate

Hotels

Hotels in Kayen

Hotels and holiday rentals with live nightly prices.

Hotels in Kayen
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Climate in Kayen

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

Download climate data (CSV)

Frequently asked questions

When is the best time to visit Kayen?

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

What is the weather like in Kayen in October?

In October, Kayen averages a high of 33°C (92°F) and a low of 23°C (73°F), with 79 mm of rain on about 5 days.

How warm is the sea in Kayen?

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

What is the rainiest month in Kayen?

January, with rain on about 18 days.

What is the nearest airport to Kayen?

Juanda International Airport (SUB), about 131 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 Kayen in?

Asia/Jakarta (UTC+7).