Lina, our tour guide, was incredibly enthusiastic. She provided detailed explanations of the attractions and shared her personal experiences and cultural insights in Japan. Her interactions were genuine and warm, and she always answered our questions, adding even more joy to our trip to Fukuoka.
Anonymous User
Family
Okawa City Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Okawa City year round climate
Spring (March–May): 12.4–20.2°C on average, warm and comfortable climate with relatively high rainfall. Common activities: Spring outings, flower viewing. Recommended clothing: Light jacket, long-sleeved shirt.
Summer (June–August): 24.1–29.3°C on average, hot and humid with abundant rainfall, peaking in July. Common activities: Summer escapes, beach activities (if there are beaches near Ōkawa City). Recommended clothing: Light and breathable clothing, short sleeves, shorts, sun hat.
Autumn (September–November): 20.0–15.1°C on average, pleasant climate with reduced rainfall. Common activities: Maple viewing (if maple leaves are present locally), outdoor excursions. Recommended clothing: Long-sleeved shirt, light jacket.
Winter (December–February): 7.8–8.0°C on average, cold climate with less rainfall. Common activities: Hot spring bathing (if hot springs are present locally), indoor activities. Recommended clothing: Warm jacket, sweater, scarf.
Okawa City climatological average
Annual average temperature: approx. 18°C / Annual rainfall: approx. 2032 mm / Summer humidity: 75%–85% / Rainiest month: July
Okawa City monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
6.5°C
66.4
February
8°C
85.3
March
12.4°C
172.8
April
17°C
196.2
May
20.2°C
211.4
June
24.1°C
278.9
July
28.7°C
377.1
August
29.3°C
335.1
September
27°C
121.8
October
20°C
67.2
November
15.1°C
89.7
December
7.8°C
30.8
Okawa City weather for the next seven days
7/20
Monday
Patchy rain nearby
33.2°C/26.3°C
7/21
Tuesday
Partly Cloudy
34.7°C/26.3°C
7/22
Wednesday
Sunny
34.7°C/26°C
7/23
Thursday
Sunny
34.9°C/26.3°C
7/24
Friday
Partly Cloudy
34.5°C/27°C
7/25
Saturday
Sunny
35.6°C/26.6°C
7/26
Sunday
Sunny
35.7°C/25.9°C
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