Jatisari i
Coastal town · East Java

Jatisari

Kabupaten Jember · Indonesia

Now
31°
Sea temperature
27°
Local time
09:53 AM
Population
—
Elevation
41 m
Best time to go
Jun–Nov
Go score 100/100
Sea temperature
29°
March
Main airport
SUB
140 km
Time zone
UTC+7
Asia/Jakarta
At a glance

Jatisari lies in East Java, Indonesia. By our climate data, the best time to visit is June–November. The warmest month is April, with average highs of 31°C (88°F); the sea is warmest in March at about 29°C (84°F).

The best months to visit are June–November.

The sea is warmest in March, 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).

July is the coldest month, with lows around 20°C (69°F).

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

August is the sunniest month, with about 10.5 hours of sunshine a day.

In October, it’s warmer here than in 55% of places in Indonesia.

Weather

16-day forecast

Jatisari weather forecast
31°
Light drizzle
Feels like
37°
Humidity
65%
Wind
8 km/h W
Gusts
24 km/h
Cloud cover
71%
Pressure
1013 hPa
UV index
2 (now)
Sunrise / Sunset
04:59 / 17:19

Next 48 hours

29° 09 79% 31° 12 89% 28° 15 93% 25° 18 87% 24° 21 42% 24° 00 37% 24° 03 25% 24° 06 28° 09 61% 31° 12 83% 28° 15 92% 26° 18 84% 25° 21 66% 24° 00 53% 24° 03 40% 25° 06
Today
Oct 23
Light rain
31°23°
94% 8.0 mm 13 SW
Tomorrow
Oct 24
Drizzle
31°24°
94% 5.8 mm 9 SW
Sun
Oct 25
Light drizzle
31°24°
59% 2.6 mm 14 W
Mon
Oct 26
Light drizzle
33°24°
61% 2.5 mm 14 W
Tue
Oct 27
Rain showers
30°23°
95% 7.5 mm 9 W
Wed
Oct 28
Rain showers
31°23°
100% 9.1 mm 8 SW
Thu
Oct 29
Drizzle
32°24°
79% 5.0 mm 8 W
Fri
Oct 30
Light drizzle
31°24°
94% 4.0 mm 10 W
Sat
Oct 31
Light drizzle
30°24°
84% 3.2 mm 6 W
Sun
Nov 1
Rain showers
29°23°
93% 17 mm 3 W
Mon
Nov 2
Drizzle
31°23°
84% 7.0 mm 9 W
Tue
Nov 3
Light drizzle
33°23°
78% 2.6 mm 10 S
Wed
Nov 4
Light drizzle
32°24°
85% 2.6 mm 6 W
Thu
Nov 5
Light drizzle
34°24°
84% 1.2 mm 5 S
Fri
Nov 6
Mainly clear
36°24°
77% 1.6 mm 18 SW
Sat
Nov 7
Light drizzle
34°23°
97% 15 SW
European AQI44Moderate
PM2.521.8
PM1026.5
NO₂4.8
O₃47
Pollen

Pollen forecasts are only available in Europe.

Updated: About this data: Forecasts & outlooks

Climate

Best time to visit Jatisari

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

Best time to goJune–November
15°20°25°30°35° 0175350 mm Jan · 301 mmFeb · 253 mmMar · 251 mmApr · 147 mmMay · 112 mmJun · 50 mmJul · 30 mmAug · 13 mmSep · 37 mmOct · 88 mmNov · 186 mmDec · 284 mm 30°30°31°31°31°30°29°30°31°31°31°30° 22°22°22°22°22°21°20°21°21°22°23°22° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

ClimateJanFebMarAprMayJunJulAugSepOctNovDec
Average high30°30°31°31°31°30°29°30°31°31°31°30°
Average low22°22°22°22°22°21°20°21°21°22°23°22°
Sea temperature29°29°29°29°28°27°26°25°25°26°28°29°
Rainfall (mm)3012532511471125030133788186284
Rain days18181610752112514
Sunshine per day (h)7.57.68.19.29.39.310.310.510.510.497.9
Daylight (h)12.612.412.211.911.711.611.711.812.112.312.512.6
Humidity (%)818282797977757372727579
Wind (km/h)141311101213141514121112
Go score7072768894961001001001009678

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 Jatisari, 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 Jatisari, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Beach & swimming PoorPoorPoorFairFairGoodGoodGoodGoodGoodGoodPoor
Sightseeing & city walks PoorPoorPoorFairFairFairFairFairFairFairFairPoor
Diving & snorkelling PoorPoorPoorGoodGoodGoodGoodFairGoodGoodGoodFair
Photography & sunsets FairFairFairFairGoodGoodGoodGoodGoodGoodGoodFair

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

Jatisari: sea water temperature

Water temperature details
Water temperature today
27°C (81°F)
How it feels: warm

Wave height: 1.6 m

Swimming season

January–December

Fri27°
Sat27°
Sun27°
Mon27°
Tue27°
Wed27°
Thu27°

Average sea temperature by month

21°C 29° Jan 29° Feb 29° Mar 29° Apr 28° May 27° Jun 26° Jul 25° Aug 25° Sep 26° Oct 28° 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 Jatisari
Practical

Jatisari: 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 ≈ 18,075.8 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 137,400≈ $7.60
  • CappuccinoIDR 37,300≈ $2.10
  • Beer (0.5 l)IDR 52,700≈ $2.90
  • Bottled water (1.5 l)IDR 17,400≈ $1.00
  • Taxi, 5 kmIDR 94,200≈ $5.20
  • Public transport ticketIDR 18,100≈ $1.00
  • Mid-range hotel, per nightIDR 1,304,900≈ $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
04:59
Sunset
17:19
Daylight today
12.3 h
Local time in Jatisari
Earthquake history

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

Strongest: M5.7 (2016).

Map

How to get to Jatisari

Nearest airports

Distances

estimate

Hotels

Hotels in Jatisari

Hotels and holiday rentals with live nightly prices.

Hotels in Jatisari
Loading…

We may earn a commission when you book through this map, at no extra cost to you.

Get this widget

Climate in Jatisari

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

Download climate data (CSV)

Frequently asked questions

When is the best time to visit Jatisari?

Based on climate normals, the best time to visit Jatisari is June–November.

What is the weather like in Jatisari in October?

In October, Jatisari averages a high of 31°C (88°F) and a low of 22°C (72°F), with 88 mm of rain on about 2 days.

How warm is the sea in Jatisari?

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

What is the rainiest month in Jatisari?

January, with rain on about 18 days.

What is the nearest airport to Jatisari?

Juanda International Airport (SUB), about 140 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 Jatisari in?

Asia/Jakarta (UTC+7).