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Roioen, Indonesia

East Nusa Tenggara · Indonesia

Roioen is a small town in East Nusa Tenggara, Indonesia with a population of 0. Elevation: 358 ft (109 m). Average temperature: 82°F (28°C).

Data updated June 2026

358 ft Elevation 109 meters
82°F Avg Temperature 28°C
33.4 in Annual Rain
Asia / Makassar Timezone

Discover Roioen, Indonesia

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Full City Profile

People

Population0
Density0/mi²

Climate

Avg Temp82°F (28°C)
Rain33.4 in/yr
Sunny Days355/yr
Elevation358 ft (109 m)
Population Density0 / sq mi
Elevation358 ft (109 m)
Coordinates-10.8439°, 122.9526°
TimezoneAsia/Makassar
Country🇮🇩 Indonesia
State / ProvinceEast Nusa Tenggara
Average Temperature82°F (28°C)
January Average83°F (28°C)
July Average80°F (26°C)
Annual Precipitation33.4 inches (848 mm)
Annual Snowfall0.0 inches (0 cm)

About Roioen

Roioen is a small town in Indonesia (East Nusa Tenggara) with a population of 0. The city sits at an elevation of 358 feet (109 meters) above sea level. The average annual temperature is 82°F (28°C). Temperatures range from 83°F in January to 80°F in July. Annual precipitation averages 33.4 inches. The timezone is Asia/Makassar.

Climate in Roioen

Roioen has an average annual temperature of 0°C (32°F). The hottest month is Jan (0°C), the coldest is Jan (0°C). Average annual precipitation is 1500 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 0°C / 32°F — / — 348.2
Feb 0°C / 32°F — / — 301.9
Mar 0°C / 32°F — / — 219.2
Apr 0°C / 32°F — / — 104.2
May 0°C / 32°F — / — 63.5
Jun 0°C / 32°F — / — 26.8
Jul 0°C / 32°F — / — 7.3
Aug 0°C / 32°F — / — 6.0
Sep 0°C / 32°F — / — 10.2
Oct 0°C / 32°F — / — 10.0
Nov 0°C / 32°F — / — 66.9
Dec 0°C / 32°F — / — 335.5
Roioen has a warm climate with an average annual temperature of 82°F (28°C). Winters average 83°F in January while summers reach 80°F in July / relatively mild seasonal variation. The area gets 355 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 33.4 inches. The city sits at an elevation of 358 feet.

Temperature

83°F Jan (28°C) 80°F Jul (26°C)
Annual Average81.8°F
51% above Indonesia avg
January Average83°F (28°C)
July Average80°F (26°C)
Sunny Days355 days/yr

Geography

Elevation358 ft (109 m)
Area80.1 sq mi (207.5 km²)
Population Density0/sq mi
Coordinates-10.8439°N, 122.9526°W
TimezoneAsia/Makassar

Precipitation & Snow

Annual Rainfall 33.4"
12% below Indonesia avg
Snowfall 0.0"

Air Quality

Earthquake History

243 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.2. Most recent: M4.1 on Aug 22, 2025.

Sep 4, 1993 110 km SSE of Maumere, Indonesia M6.2 149 km
Jan 15, 2020 Timor region, Indonesia M5.7 134 km
Jan 10, 1990 25 km ENE of Kupang, Indonesia M5.5 128 km
Dec 14, 2009 16 km NNE of Kupang, Indonesia M5.5 119 km
Jun 24, 1991 45 km SE of Kupang, Indonesia M5.4 116 km
Apr 25, 2000 89 km W of Kupang, Indonesia M5.4 82 km
Nov 18, 2013 20 km NE of Kupang, Indonesia M5.4 124 km
Dec 21, 1992 25 km SW of Kupang, Indonesia M5.3 78 km
Jan 22, 2005 72 km SSE of Kupang, Indonesia M5.2 110 km
Oct 4, 2013 240 km SW of Kupang, Indonesia M5.2 141 km
Feb 3, 2016 Timor region, Indonesia M5.2 109 km
Jul 24, 2024 17 km NE of Kupang, Indonesia M5.2 122 km
Jun 10, 1993 192 km SW of Kupang, Indonesia M5.2 90 km
Jul 1, 1991 50 km ESE of Kupang, Indonesia M5.1 128 km
Oct 16, 1991 30 km SSE of Kupang, Indonesia M5.1 94 km
Jan 5, 2021 36 km SE of Kupang, Indonesia M5.1 106 km
Jan 17, 1999 30 km SSE of Kupang, Indonesia M5.1 95 km
Dec 28, 1994 190 km ESE of Waingapu, Indonesia M5.1 137 km
Nov 24, 1994 111 km WSW of Kupang, Indonesia M5.0 52 km
May 7, 2010 Timor region, Indonesia M5.0 77 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

6 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 3. Most recent: Frances (2017).

Year Name Category Closest
2017 Frances Category 1 241 km
2004 Fay Category 3 296 km
1995 Chloe Category 2 216 km
1991 Marian Category 2 107 km
1989 Orson Category 1 267 km
1981 Max Category 1 152 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)
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Airports Near Roioen

2 airports within the area.

AirportIATAType
El Tari AirportKOEMedium Airport
David Constantijn Saudale AirportRTISmall Airport

Quick Facts

Timezone
Asia/Makassar

🇮🇩 About Indonesia

Capital Jakarta
Population 267,663,435
Area 1,919,440 km²
GDP (USD) $1,371,169,301,564
GDP per capita $4,876
HDI 0.713
Life expectancy 71.2 years
Internet users 69.2%
Urban population 58.1%
Currency IDR (Rupiah)
Languages Indonesian
Calling code +62
TLD .id
Driving side left

Public Holidays in Indonesia

8 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Tahun Baru Masehi
Apr 3 Good Friday Wafat Isa Almasih
Apr 5 Easter Sunday Paskah
May 1 Labour Day Hari Buruh Internasional
May 14 Ascension Day Kenaikan Isa Almasih
Jun 1 Pancasila Day Hari Lahir Pancasila
Aug 17 Independence Day Hari Ulang Tahun Kemerdekaan Republik Indonesia
Dec 25 Christmas Day Hari Raya Natal

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Frequently Asked Questions About Roioen

What is the weather like in Roioen?

Roioen has a warm climate with an average annual temperature of 82°F (28°C). Winter temperatures average 83°F in January, while summers reach an average of 80°F in July. The area receives 355 sunny days per year, well above the national average of 205. Annual rainfall totals 33.4 inches.

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