Spring (March–May): Average 49–64°F, mild climate, but rainfall gradually increases, especially in April and May. Common activities: enjoying nature, flower viewing. Recommended clothing: light jacket, comfortable long-sleeved shirt, and bring rain gear.
Summer (June–August): Average 73–84°F, hot and humid, with the most rainfall in June; pay attention to heatstroke prevention. Common activities: visiting summer resorts, water activities. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 64–55°F, comfortable and pleasant climate, with gradually decreasing rainfall. Common activities: maple leaf viewing, hiking. Recommended clothing: light jacket, long-sleeved shirt; the temperature difference between morning and evening is large, so warm clothing is recommended.
Winter (December–February): Average 44–41°F, cold and dry, with little rainfall. Common activities: onsen experience, indoor activities. Recommended clothing: warm jacket, sweater, scarf, gloves, etc.
Iwami climatological average
Annual average temperature: approx. 61.7°F / Annual rainfall: approx. 1530 mm / Summer humidity: 70%–80% / Rainiest month: June
Iwami monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
40.5°F
29.2
February
41.7°F
48.1
March
49.8°F
108.7
April
60.1°F
144.6
May
64.8°F
185
June
73.2°F
302.5
July
82.6°F
179.5
August
84°F
166.6
September
78.8°F
146.2
October
64.8°F
112
November
55.2°F
90.5
December
44.4°F
17.9
Iwami weather for the next seven days
3/20
Friday
Sunny
55.4°F/35.1°F
3/21
Saturday
Sunny
57.7°F/35.6°F
3/22
Sunday
Patchy rain nearby
60.9°F/36.1°F
3/23
Monday
Moderate rain
59.2°F/47.2°F
3/24
Tuesday
Partly Cloudy
57.3°F/41.7°F
3/25
Wednesday
Partly Cloudy
54.2°F/34.8°F
3/26
Thursday
Sunny
65.1°F/38.1°F
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app