Cadalso, Spain experiences average highs of 21°C (70°F) and lows of 11°C (52°F) throughout the year. The climate is relatively dry, with only 7 rainy days per month on average. Sunshine is abundant, averaging about 10 hours per day. Average highs have warmed by 0.6°C (1.1°F) across the available records.
Cadalso, Spain Weather & Climate 2026
Monthly climate averages for Cadalso, Spain. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
7.1/10
Best: May, June, July, August, September
UV Index
5
Low
Temperature 21°C / 11°C
Feels Like 20°C / 9°C
Rainy Days 7
Rainfall 71 mm
Sunshine 10 h
Humidity 64%
Wind Speed 14 km/h
Dew Point 9°C
Snow Days 1 days
Frost Days 2 days
Hottest Month
34°C
August
Avg Low20°C
Rain2days
Coldest Month
4°C
January
Avg High12°C
Rain9days
Driest Month
1days
July
Avg High33°C
Avg Low20°C
Windiest Month
17 km/h
March (Gusts 41)
Worst Time to Visit
Consider avoiding January, February, December due to less favorable weather conditions.
Sun Position
Sunrise 06:57
Daylight 15h
Sunset 21:59
Live conditions—
Cadalso on the map · live conditions
Cadalso, Spain
- Continent
- Europe
- Country
- Spain
- City
- Cadalso
- Population
- 553
- Coordinates
- 40.24°, -6.54°
Seasonal Breakdown
Spring
Mar–May
Avg High 19°C
Avg Low 9°C
Rain 10 days/mo
1/3 best months
Summer
Jun–Aug
Avg High 32°C
Avg Low 19°C
Rain 3 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 21°C
Avg Low 12°C
Rain 9 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 13°C
Avg Low 4°C
Rain 8 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 12°C / 4°C . Feb: 14°C / 5°C . Mar: 15°C / 6°C . Apr: 19°C / 9°C . May: 23°C / 12°C . Jun: 28°C / 16°C . Jul: 33°C / 20°C . Aug: 34°C / 20°C . Sep: 27°C / 16°C . Oct: 22°C / 13°C . Nov: 15°C / 8°C . Dec: 13°C / 5°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 92 mm. Feb: 59 mm. Mar: 111 mm. Apr: 94 mm. May: 58 mm. Jun: 29 mm. Jul: 6 mm. Aug: 7 mm. Sep: 47 mm. Oct: 128 mm. Nov: 113 mm. Dec: 103 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 80%. Feb: 75%. Mar: 72%. Apr: 68%. May: 61%. Jun: 53%. Jul: 41%. Aug: 39%. Sep: 53%. Oct: 66%. Nov: 80%. Dec: 83%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 14 km/h . Feb: 15 km/h . Mar: 17 km/h . Apr: 15 km/h . May: 15 km/h . Jun: 14 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 14 km/h . Oct: 14 km/h . Nov: 15 km/h . Dec: 13 km/h .
Sunshine
Sunshine
Sunshine: Jan: 6h. Feb: 8h. Mar: 9h. Apr: 10h. May: 12h. Jun: 13h. Jul: 13h. Aug: 13h. Sep: 11h. Oct: 8h. Nov: 7h. Dec: 6h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 6. May: UV 7. Jun: UV 7. Jul: UV 8. Aug: UV 7. Sep: UV 6. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 0 days. Feb: 0 days. Mar: 1 days. Apr: 0 days. May: 0 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 0 days. Nov: 0 days. Dec: 0 days.
Climate Trends
Average highs have warmed by 0.6°C (1.1°F) across the available records. Average rainfall is trending wetter by about 25 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 35°C | Aug · 34°C |
| Coldest month | Jan 2025 · 5°C | Jan · 4°C |
| Wettest month | Jan 2025 · 270 mm | Oct · 128 mm |
| Windiest month | Mar 2025 · 18 km/h | Mar · 17 km/h |
Month-by-Month Weather Table
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
Fair December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 12°C / 4°C | 9°C / 1°C | 9days (92 mm) Wet | 6.2h Fair | 80% Humid | 2.2 Moderate | Poor | View Details |
| February | 14°C / 5°C | 11°C / 2°C | 7days (59 mm) Good | 7.8h Good | 75% Muggy | 3.2 Moderate | Fair | View Details |
| March | 15°C / 6°C | 13°C / 3°C | 12days (111 mm) Wet | 8.6h Good | 72% Muggy | 3.9 Moderate | Fair | View Details |
| April | 19°C / 9°C | 17°C / 6°C | 11days (94 mm) Wet | 10.4h Excellent | 68% Muggy | 5.9 High | Good | View Details |
| May best | 23°C / 12°C | 22°C / 10°C | 7days (58 mm) Good | 11.8h Excellent | 61% Muggy | 6.7 High | Excellent | View Details |
| June best | 28°C / 16°C | 28°C / 16°C | 5days (29 mm) Good | 12.9h Excellent | 53% Moderate | 7.4 Very High | Excellent | View Details |
| July best | 33°C / 20°C | 33°C / 19°C | 1days (6 mm) Excellent | 13.3h Excellent | 41% Moderate | 8 Very High | Excellent | View Details |
| August best | 34°C / 20°C | 33°C / 20°C | 2days (7 mm) Excellent | 12.6h Excellent | 39% Comfortable | 7.4 Very High | Excellent | View Details |
| September best | 27°C / 16°C | 27°C / 15°C | 5days (47 mm) Good | 10.6h Excellent | 53% Moderate | 5.8 High | Excellent | View Details |
| October | 22°C / 13°C | 21°C / 11°C | 10days (128 mm) Wet | 8.2h Good | 66% Muggy | 3.8 Moderate | Good | View Details |
| November | 15°C / 8°C | 13°C / 5°C | 11days (113 mm) Wet | 6.5h Fair | 80% Humid | 2.6 Moderate | Fair | View Details |
| December | 13°C / 5°C | 10°C / 2°C | 9days (103 mm) Wet | 5.9h Fair | 83% Humid | 2.2 Moderate | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Cadalso are May, June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Cadalso, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Cadalso is August, with average daytime highs of 34°C (92°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Cadalso is January, with average overnight lows of 4°C (38°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Cadalso is October, averaging 128mm of precipitation across 10 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Cadalso runs through March, April, November, October, with the heaviest rainfall in March. Based on 10-year averages for Cadalso.
Cadalso receives approximately 115 sunshine hours per year. The sunniest month is July with around 13 hours. Based on climate data for Cadalso.
The least favorable months to visit Cadalso are January, February, December, primarily due to less favorable weather conditions. For the best conditions, consider May, June, July, August, September instead.
The annual average UV index in Cadalso is 5, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Cadalso is 64%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Cadalso receives snow. Months with snowfall average 1 snow days and 0 cm (0 in) of accumulation, with about 2 frost days during winter.
Average wind speeds in Cadalso are 14 km/h (9 mph). The windiest month is March with peak winds reaching 17 km/h (10 mph) (gusts up to 41 km/h / 25 mph).
Cadalso averages 10 clear-sky days per month with overall cloud cover around 45%. The clearest skies occur in July.
The annual average dew point in Cadalso is 9°C (48°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Cadalso has a Hot-Summer Mediterranean climate, classified as Csa under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Cadalso ranges from 9°C (48°F) to 20°C (68°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, June is a great time to visit Cadalso. It earns a climate score of 9.5/10 with Excellent.
For June in Cadalso, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Comfortable walking shoes. With average highs of 28°C (83°F) and 5 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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