UTC Offset
UTC+02:00
Castellserà, Spain Snapshot 2026
Where is Castellserà?
Castellserà, Spain
- Continent
- Europe
- Country
- Spain
- City
- Castellserà
- Population
- 1.1K
- Coordinates
- 41.75°, 1.00°
Castellserà is a city in Spain with a population of approximately 1.1K. Average temperatures range from 2°C (35°F) in January to 33°C (91°F) in July. The best time to visit is May, June, July, August, September.
Time in Castellserà right now
Open full time & time zone page 18:27 27
Tuesday, June 16, 2026
IANA time zone
Europe/Madrid
Daylight saving
DST in effect
CET / CEST
Next DST change
October 25
backward -1h
Live weather in Castellserà
Daylight in Castellserà today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 12m
Climate normals for Castellserà
Long-term monthly averages based on historical data.
January
Poor 
February
Fair March
Fair April
Good May best
Excellent June best
Excellent July best
Excellent August best
Excellent September best
Excellent October
Good November
Good December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 11°C / 2°C | 8°C / -2°C | 4days (26 mm) Good | 7.3h Good | 78% Humid | 2.4 Moderate | Poor | View Details |
| February | 14°C / 3°C | 11°C / 1°C | 4days (26 mm) Good | 8.3h Good | 73% Muggy | 3.3 Moderate | Fair | View Details |
| March | 17°C / 5°C | 13°C / 3°C | 8days (49 mm) Wet | 9.4h Good | 68% Muggy | 4.5 Moderate | Fair | View Details |
| April | 20°C / 8°C | 18°C / 6°C | 8days (58 mm) Wet | 10.6h Excellent | 63% Muggy | 6.1 High | Good | View Details |
| May best | 25°C / 12°C | 23°C / 11°C | 7days (45 mm) Good | 12.5h Excellent | 60% Moderate | 7.3 Very High | Excellent | View Details |
| June best | 30°C / 17°C | 30°C / 17°C | 6days (35 mm) Good | 13.1h Excellent | 55% Moderate | 7.6 Very High | Excellent | View Details |
| July best | 33°C / 20°C | 33°C / 21°C | 4days (39 mm) Good | 13.3h Excellent | 54% Moderate | 7.7 Very High | Excellent | View Details |
| August best | 33°C / 20°C | 33°C / 22°C | 6days (37 mm) Good | 12h Excellent | 56% Moderate | 7.1 Very High | Excellent | View Details |
| September best | 27°C / 16°C | 26°C / 16°C | 7days (42 mm) Good | 10.4h Excellent | 66% Muggy | 5.7 High | Excellent | View Details |
| October | 22°C / 12°C | 21°C / 11°C | 7days (65 mm) Good | 8.6h Good | 73% Muggy | 4.1 Moderate | Good | View Details |
| November | 15°C / 6°C | 13°C / 4°C | 6days (40 mm) Good | 7.6h Good | 76% Humid | 2.8 Moderate | Good | View Details |
| December | 12°C / 3°C | 9°C / 0°C | 4days (21 mm) Good | 6.9h Fair | 81% Humid | 2.2 Moderate | Fair | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 11°C / 2°C . Feb: 14°C / 3°C . Mar: 17°C / 5°C . Apr: 20°C / 8°C . May: 25°C / 12°C . Jun: 30°C / 17°C . Jul: 33°C / 20°C . Aug: 33°C / 20°C . Sep: 27°C / 16°C . Oct: 22°C / 12°C . Nov: 15°C / 6°C . Dec: 12°C / 3°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 26 mm. Feb: 26 mm. Mar: 49 mm. Apr: 58 mm. May: 45 mm. Jun: 35 mm. Jul: 39 mm. Aug: 37 mm. Sep: 42 mm. Oct: 65 mm. Nov: 40 mm. Dec: 21 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 78%. Feb: 73%. Mar: 68%. Apr: 63%. May: 60%. Jun: 55%. Jul: 54%. Aug: 56%. Sep: 66%. Oct: 73%. Nov: 76%. Dec: 81%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 15 km/h . Feb: 15 km/h . Mar: 18 km/h . Apr: 17 km/h . May: 17 km/h . Jun: 17 km/h . Jul: 16 km/h . Aug: 16 km/h . Sep: 15 km/h . Oct: 14 km/h . Nov: 15 km/h . Dec: 14 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 5. Apr: UV 6. May: UV 7. Jun: UV 8. Jul: UV 8. Aug: UV 7. Sep: UV 6. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Castellserà has a population of approximately 1.1K.
The best months to visit Castellserà are May, June, July, August, September, when temperatures are pleasant and rainfall is lower.
Castellserà receives approximately 483mm of rainfall annually across 71 rainy days.
Castellserà is located in Spain, in the Europe region.