Current Season
What season is it in Iiyama?
Astronomical Season
winter
Based on Earth's position relative to the sun
Meteorological Season
winter
Based on temperature cycles and weather patterns
spring begins on March 20, 2026 (66 days from now)
Season Timeline for 2026
spring
Mar 20
Next
summer
Jun 21
Future
fall
Sep 23
Future
winter
Dec 21
Current
Hottest Month
August
Peak: 28°C
Average: 24°C
Coldest Month
January
Low: -5°C
Average: -2°C
Wettest Month
July
279 mm rain
Best Time to Visit
Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
Current
-5 °C
2 °C
10 km/h
156 mm
92 cm
Feb
-4 °C
3 °C
10 km/h
120 mm
62 cm
Mar
0 °C
9 °C
10 km/h
121 mm
41 cm
Apr
5 °C
15 °C
11 km/h
138 mm
7 cm
May
10 °C
21 °C
10 km/h
144 mm
0 cm
Jun
15 °C
23 °C
9 km/h
182 mm
0 cm
Jul
19 °C
27 °C
7 km/h
279 mm
0 cm
Aug
20 °C
28 °C
8 km/h
197 mm
0 cm
Sep
16 °C
24 °C
9 km/h
201 mm
0 cm
Oct
9 °C
17 °C
9 km/h
157 mm
0 cm
Nov
3 °C
12 °C
9 km/h
121 mm
11 cm
Dec
-2 °C
5 °C
9 km/h
152 mm
67 cm