Current Season
What season is it in Altsasu?
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: 25°C
Average: 19°C
Coldest Month
January
Low: 2°C
Average: 5°C
Wettest Month
November
134 mm rain
3 mm snow
Best Time to Visit
July & August
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
Current
2 °C
9 °C
13 km/h
130 mm
10 cm
Feb
3 °C
11 °C
15 km/h
119 mm
11 cm
Mar
5 °C
13 °C
16 km/h
110 mm
4 cm
Apr
6 °C
15 °C
14 km/h
99 mm
1 cm
May
9 °C
18 °C
13 km/h
98 mm
0 cm
Jun
12 °C
22 °C
12 km/h
112 mm
0 cm
Jul
14 °C
24 °C
13 km/h
48 mm
0 cm
Aug
14 °C
25 °C
13 km/h
64 mm
0 cm
Sep
12 °C
22 °C
12 km/h
88 mm
0 cm
Oct
10 °C
19 °C
14 km/h
120 mm
0 cm
Nov
6 °C
13 °C
14 km/h
134 mm
3 cm
Dec
4 °C
11 °C
14 km/h
107 mm
3 cm
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