

Castelserás
Castelserás is a village in Aragon, Spain, 370 m above sea level. It has a population of about 804 (2025). The climate is classified as cold semi-arid (Köppen BSk), with little rain, large day–night swings and strong sunshine.
Best: Mar · May · Oct. Warmth, sunshine and dry days, month by month.
Castelserás at a glance
The months with the highest weather score
Average high in July
Average low in January
46 mm of rain
17 mm of rain
within 14 km
Weather in Castelserás
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Cloudy · wind 12 km/h · humidity 49%
When to go to Castelserás
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 54 | 66 | 81 | 81 | 85 | 68 | 59 | 60 | 74 | 85 | 72 | 56 |
| High | 11° | 13° | 17° | 20° | 24° | 29° | 33° | 32° | 27° | 22° | 15° | 12° |
| Low | 3° | 3° | 5° | 8° | 11° | 15° | 18° | 18° | 14° | 11° | 6° | 3° |
| Rain (mm) | 30 | 25 | 25 | 46 | 56 | 34 | 17 | 33 | 35 | 48 | 33 | 29 |
| Wet days | 5 | 4 | 6 | 8 | 7 | 6 | 4 | 5 | 7 | 6 | 6 | 5 |
What's on in Castelserás
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Castelserás
Outdoors around Castelserás
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Castelserás
Wildlife in October
The birds and mammals of Spain seen most this month, compared with the rest of their year.
The sky over Castelserás
Earthquakes around Castelserás
The last 30 days within 300 km, and the record since 1950.
Towns and villages around Castelserás
Each with its own page: weather, climate and the best time to visit.
Castelserás from above
Postal code
Getting to Castelserás
Places near Castelserás
Places with a climate like Castelserás
Matched month by month on temperature, rain and sunshine.