TRC TRAVEL RISK CALCULATOR
Arai score: 37/100 (Moderate) Updated September 27, 2026

Is Arai safe? Japan travel risk

Is Arai safe right now? Checked 16 October 2026

Arai scores 37/100 on our travel risk index (Moderate). The US State Department rates Japan Level 1 (Exercise Normal Precautions, updated 15 May 2025); the UK has no advice against travel; Canada says: exercise normal security precautions. No GDACS or USGS hazard events within 100 km in the last 14 days. No change in government advice in the last 7 days.

Arai scores 37/100 (Moderate). The score combines security, crime and scams, health and medical access, natural hazards and current alerts measured for this location and Japan (how it is calculated). The sections below are specific to Arai: nearest emergency and transport facilities, local climate normals, 5-year natural hazard history within 100 km.

Driven by: natural hazards (81/100) and health and medical access (45/100).

A score of 37 is higher than the scores of 46% of the 241 countries we cover.

Consult the Japan travel risk page for nationwide security advisories, entry protocols, and consular warnings.

Territorial & Position Context

Coordinates 34.6833° N, 137.5667° E place Arai within Shizuoka at an elevation of 2 meters. Heading to Tokyo: 219.2 km ENE.

Region
Shizuoka
Coordinates
34.6833° N, 137.5667° E
Elevation
2 m
Time Zone
Asia/Tokyo
Population
16,975
Nearest city with evaluated safety score: Kyoto (168.1 km WNW).

Critical Services & Regional Transit

Aviation Hub JASDF Hamamatsu Air Base (RJNH) 14.5 km ENE
Hospital Care 市立湖西病院 3.6 km NNW
Police Station 湖西警察署 1.2 km NNE
Railway Terminal Araimachi 1.3 km NNE

Adjacent Localities in Japan

Climate by Month

Hottest: August (30 °C avg high); Wettest: September (329 mm).

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High °C 9° 10° 14° 18° 22° 25° 29° 30° 27° 22° 17° 12°
Low °C 2° 2° 5° 10° 14° 20° 23° 24° 22° 15° 9° 4°
Rain mm 67 81 158 184 188 307 260 203 329 150 116 87

Normals: Hamamatsu (15 km away).

Natural Hazard Calendar & History

No GDACS or USGS events recorded within 100 km in the past five years.

For consular advice on women's safety, LGBT+ travel, and local laws, see the Japan travel advice & laws.

Check the official entry requirements for your nationality before you travel. See the Japan entry requirements.

Regional Centers with Threat Ratings

Hamamatsu 32
15.0 km ENE
Toyohashi 15
18.6 km WNW
Toyokawa 15
23.6 km NW
Iwata 15
26.3 km E
Okazaki 15
46.8 km NW
Nishio 15
48.2 km WNW

Planning an itinerary through Arai?

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Reference data: SimpleMaps (CC BY 4.0), GeoNames, OpenStreetMap, OurAirports, Open-Meteo, GDACS, USGS · Sources · Editorial Policy