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Senami

Travel Info

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Senami Weather, Climate and Best Time to Visit

Data source：Meteostat
Update date：2025-09

Senami year round climate

  • Spring (March–May): Average 7.4–16.7°C, mild climate but with occasional showers, especially in March. Common activities: Walking in the countryside, flower viewing. Recommended clothing: Light jacket, long-sleeved shirt, and rain gear.
  • Summer (June–August): Average 21.5–28.4°C, hot and humid, rainfall concentrated in July. Common activities: Swimming at the beach, water sports. Recommended clothing: Light and breathable clothing, sun hat, and sunscreen.
  • Autumn (September–November): Average 12.5–25.0°C, comfortable climate, but temperatures drop quickly after October, with occasional showers. Common activities: Maple viewing, hiking. Recommended clothing: Comfortable long-sleeved shirts and pants; a jacket is needed in the mornings and evenings.
  • Winter (December–February): Average 3.8–5.8°C, cold and humid, most rainfall, often overcast and rainy. Common activities: Onzen experience, indoor activities. Recommended clothing: Warm jacket, scarf, hat, and gloves.

Senami climatological average

Annual average temperature: approx. 15°C / Annual rainfall: approx. 2365 mm / Summer humidity: 70%–80% / Rainiest month: December

Senami monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
3.8°C
217.7
February
3.9°C
130.1
March
7.4°C
136.4
April
12.4°C
113.4
May
16.7°C
145.8
June
21.5°C
143.5
July
26.2°C
266.5
August
28.4°C
179.8
September
25°C
192.1
October
17.6°C
190.5
November
12.5°C
232.1
December
5.8°C
417.8

Senami weather for the next seven days

1/2
Friday
Moderate rain
2.2°C/-0.8°C
1/3
Saturday
Moderate rain
4.8°C/1.1°C
1/4
Sunday
Moderate rain
7°C/2.9°C
1/5
Monday
Heavy rain
6°C/1.6°C
1/6
Tuesday
Patchy rain nearby
5.6°C/0.6°C
1/7
Wednesday
Patchy rain nearby
4.9°C/-0.5°C
1/8
Thursday
Blizzard
0.3°C/-0.8°C

Senami Frequently Asked Questions and Useful Information for Travel

What is the best time to visit?

The best time to visit is from April to October, when the beaches are well maintained and lifeguards are stationed at all times.

What attractions are worth seeing?

Attractions worth seeing include Orion ECO Chura SUN Beach, Manza Beach, and Busena Beach. These beaches offer a wealth of marine activities such as snorkeling, diving and jet skiing.