Oga

City · Akita Prefecture, 🇯🇵 Japan

Population 24,690

Area 244 km²

Time zone Asia/Tokyo

Official website www.city.oga.akita.jp

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Oga — Map

Climate & when to visit

Best time to visit: June

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Typical weather in January

Poor

3° (feels like -5°) · extremes -4°–8°
0° at night
27 rainy days
0 sunny days
1 hour of sunshine per day
Dry air
Light breeze
10°C · too cold to swim
UV index 1 · low

Typical weather in February

Poor

3° (feels like -4°) · extremes -3°–8°
0° at night
22 rainy days
2 sunny days
3 hours of sunshine per day
Dry air
Light breeze
8°C · too cold to swim
UV index 2 · low

Typical weather in March

Poor

6° (feels like 0°) · extremes -2°–12°
2° at night
19 rainy days
5 sunny days
5 hours of sunshine per day
Dry air
Light breeze
8°C · too cold to swim
UV index 3 · moderate

Typical weather in April

Poor

11° (feels like 6°) · extremes 2°–16°
6° at night
14 rainy days
10 sunny days
7 hours of sunshine per day
Dry air
Light breeze
9°C · too cold to swim
UV index 5 · moderate

Typical weather in May

Good

16° (feels like 13°) · extremes 7°–21°
12° at night
13 rainy days
10 sunny days
7 hours of sunshine per day
Dry air
Light breeze
13°C · too cold to swim
UV index 6 · high

Typical weather in June

Great

21° (feels like 20°) · extremes 13°–24°
17° at night
12 rainy days
7 sunny days
7 hours of sunshine per day
Comfortable humidity
Light breeze
19°C · cool for a dip
UV index 6 · high

Typical weather in July

Good

25° (feels like 26°) · extremes 18°–28°
21° at night
16 rainy days
7 sunny days
6 hours of sunshine per day
Muggy, humid air
Light breeze
23°C · cool for a dip
UV index 7 · high

Typical weather in August

Good

27° (feels like 28°) · extremes 19°–30°
23° at night
16 rainy days
10 sunny days
7 hours of sunshine per day
Oppressive humidity
Light breeze
26°C · warm for swimming
UV index 7 · high

Typical weather in September

Good

23° (feels like 22°) · extremes 16°–28°
20° at night
15 rainy days
10 sunny days
6 hours of sunshine per day
Humid air
Light breeze
25°C · warm for swimming
UV index 5 · moderate

Typical weather in October

Fair

17° (feels like 14°) · extremes 9°–22°
14° at night
16 rainy days
7 sunny days
5 hours of sunshine per day
Dry air
Light breeze
20°C · cool for a dip
UV index 3 · moderate

Typical weather in November

Poor

12° (feels like 6°) · extremes 2°–17°
8° at night
21 rainy days
3 sunny days
3 hours of sunshine per day
Dry air
Light breeze
16°C · too cold to swim
UV index 2 · low

Typical weather in December

Poor

6° (feels like -2°) · extremes -2°–12°
2° at night
26 rainy days
0 sunny days
1 hour of sunshine per day
Dry air
Light breeze
13°C · too cold to swim
UV index 1 · low

Climate data: NASA POWER + Copernicus ERA5-Land and ERA5 · 1996–2025

Practical information

Currency: Japanese Yen JPY ¥ · Card payments · Commonly accepted
Emergency numbers: 118
Electricity: Type A / Type B
100 V · 60 Hz

Languages: Japanese
Tap water: Safe to drink
Driving side: Left
Calling code: +81

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Tours & Activities

Related destinations

Akita Prefecture

Oga

Oga — Map

Climate & when to visit

Typical weather in January

Typical weather in February

Typical weather in March

Typical weather in April

Typical weather in May

Typical weather in June

Typical weather in July

Typical weather in August

Typical weather in September

Typical weather in October

Typical weather in November

Typical weather in December

Practical information

Tours & Activities

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