Daleman i
Coastal town · East Java

Daleman

Kabupaten Sumenep · Indonesia

Now
29°
Sea temperature
29°
Local time
11:45 AM
Population
—
Elevation
32 m
Best time to go
Jul
Go score 99/100
Sea temperature
30°
November
Main airport
SUB
120 km
Time zone
UTC+7
Asia/Jakarta
At a glance

The best months to visit are July.

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 33°C (91°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 10.5 hours of sunshine a day.

In October, it’s warmer here than in 84% of places in Indonesia.

Weather

16-day forecast

Daleman weather forecast
29°
Mainly clear
Feels like
30°
Humidity
60%
Wind
14 km/h SE
Gusts
26 km/h
Cloud cover
33%
Pressure
1012 hPa
UV index
0 (now)
Sunrise / Sunset
05:02 / 17:18

Next 48 hours

27° 06 34° 09 36° 12 34° 15 29° 18 28° 21 27° 00 25° 03 26° 06 32° 09 61% 32° 12 95% 32° 15 32% 28° 18 26° 21 24° 00 23° 03
Today
Oct 17
Overcast
36°25°
0% 18 SE
Tomorrow
Oct 18
Rain showers
33°25°
95% 5.4 mm 19 E
Mon
Oct 19
Overcast
35°23°
0% 18 E
Tue
Oct 20
Light drizzle
35°24°
14% 0.6 mm 17 E
Wed
Oct 21
Light drizzle
35°25°
27% 1.5 mm 16 E
Thu
Oct 22
Overcast
35°26°
22% 20 E
Fri
Oct 23
Light drizzle
35°26°
10% 0.4 mm 17 E
Sat
Oct 24
Light drizzle
33°25°
33% 1.4 mm 17 E
Sun
Oct 25
Overcast
34°25°
14% 18 E
Mon
Oct 26
Overcast
34°26°
27% 20 E
Tue
Oct 27
Overcast
34°26°
29% 21 E
Wed
Oct 28
Light drizzle
35°26°
37% 0.6 mm 13 E
Thu
Oct 29
Light drizzle
33°26°
61% 1.2 mm 18 E
Fri
Oct 30
Light drizzle
34°26°
68% 2.4 mm 14 E
Sat
Oct 31
Drizzle
33°26°
52% 4.7 mm 20 E
Sun
Nov 1
Overcast
——
10% 0
European AQI53Moderate
PM2.538.4
PM1043.2
NO₂6.9
O₃62
Pollen

Pollen forecasts are only available in Europe.

Climate

Best time to visit Daleman

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

Best time to goJuly
15°20°25°30°35° 0150300 mm Jan · 280 mmFeb · 240 mmMar · 209 mmApr · 153 mmMay · 107 mmJun · 67 mmJul · 34 mmAug · 18 mmSep · 13 mmOct · 47 mmNov · 113 mmDec · 227 mm 30°30°30°31°31°31°31°32°33°33°31°30° 22°22°22°23°23°22°22°22°23°24°24°23° JanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Sea temperature Rainfall (mm) Best time to go

Month by month

JanFebMarAprMayJunJulAugSepOctNovDec
Average high30°30°30°31°31°31°31°32°33°33°31°30°
Average low22°22°22°23°23°22°22°22°23°24°24°23°
Sea temperature29°29°29°30°30°29°28°28°28°29°30°30°
Rainfall (mm)2802402091531076734181347113227
Rain days18181611863223615
Sunshine per day (h)5.66.46.88.28.48.59.810.510.510.27.85.9
Daylight (h)12.512.312.21211.811.711.811.912.112.312.412.5
Humidity (%)848485828178757474747783
Wind (km/h)141412101213141515131212
Go score666973858991999287888772

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)

Activities

What to do in Daleman, 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 Daleman, month by month
ActivitiesJanFebMarAprMayJunJulAugSepOctNovDec
Beach & swimming PoorPoorPoorPoorFairGoodGoodGoodGoodGoodGoodPoor
Sightseeing & city walks PoorPoorPoorFairFairFairFairFairFairFairFairPoor
Diving & snorkelling PoorPoorPoorFairGoodGoodGoodGoodGoodGoodGoodPoor
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.
Sea

Daleman: sea water temperature

Water temperature details
Water temperature today
29°C (85°F)
How it feels: very warm

Wave height: 0.6 m

Swimming season

January–December

Sat30°
Sun30°
Mon30°
Tue30°
Wed30°
Thu30°
Fri30°

Average sea temperature by month

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

Nearby beaches & coastal towns

Landmarks nearby

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

Things to do in Daleman
Practical

Daleman: 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
05:02
Sunset
17:18
Daylight today
12.3 h
Local time in Daleman
Earthquake history

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

Strongest: M6.2 (1985).

Map

How to get to Daleman

Nearest airports

Distances

estimate

Hotels

Hotels in Daleman

Hotels and holiday rentals with live nightly prices.

Hotels in Daleman
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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 Daleman

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

Download climate data (CSV)

Frequently asked questions

When is the best time to visit Daleman?

Based on climate normals, the best time to visit Daleman is July.

What is the weather like in Daleman in October?

In October, Daleman averages a high of 33°C (91°F) and a low of 24°C (74°F), with 47 mm of rain on about 3 days.

How warm is the sea in Daleman?

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

What is the rainiest month in Daleman?

January, with rain on about 18 days.

What is the nearest airport to Daleman?

Juanda International Airport (SUB), about 120 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 Daleman in?

Asia/Jakarta (UTC+7).