Olius, Spain experiences average highs of 19°C (66°F) and lows of 8°C (46°F) throughout the year. Rainfall is moderate, averaging about 9 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. Average highs have stayed broadly stable across the available records.
Olius, Spain Weather & Climate 2026
Monthly climate averages for Olius, Spain. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Mar–Sep At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
6.6/10
Best: June, July, August, September
UV Index
5
Low
Temperature 19°C / 8°C
Feels Like 18°C / 7°C
Rainy Days 9
Rainfall 76 mm
Sunshine 10 h
Humidity 74%
Wind Speed 12 km/h
Dew Point 9°C
Snow Days 1 days
Frost Days 6 days
Hottest Month
29°C
July
Avg Low17°C
Rain9days
Coldest Month
0°C
January
Avg High10°C
Rain5days
Driest Month
5days
January
Avg High10°C
Avg Low0°C
Windiest Month
13 km/h
March (Gusts 35)
Worst Time to Visit
Consider avoiding January, February, March, December due to less favorable weather conditions.
Sun Position
Sunrise 06:19
Daylight 15.2h
Sunset 21:32
Live conditions—
Olius on the map · live conditions
Olius, Spain
- Continent
- Europe
- Country
- Spain
- City
- Olius
- Population
- 632
- Coordinates
- 42.01°, 1.56°
Seasonal Breakdown
Spring
Mar–May
Avg High 18°C
Avg Low 6°C
Rain 11 days/mo
Summer
Jun–Aug
Avg High 28°C
Avg Low 16°C
Rain 10 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 19°C
Avg Low 9°C
Rain 9 days/mo
1/3 best months
Winter
Dec–Feb
Avg High 11°C
Avg Low 1°C
Rain 6 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: 10°C / 0°C . Feb: 13°C / 2°C . Mar: 14°C / 3°C . Apr: 17°C / 6°C . May: 21°C / 10°C . Jun: 26°C / 15°C . Jul: 29°C / 17°C . Aug: 29°C / 17°C . Sep: 24°C / 14°C . Oct: 20°C / 10°C . Nov: 14°C / 4°C . Dec: 11°C / 1°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 33 mm. Feb: 47 mm. Mar: 82 mm. Apr: 109 mm. May: 98 mm. Jun: 98 mm. Jul: 77 mm. Aug: 79 mm. Sep: 87 mm. Oct: 112 mm. Nov: 61 mm. Dec: 30 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 78%. Feb: 76%. Mar: 73%. Apr: 71%. May: 71%. Jun: 69%. Jul: 68%. Aug: 69%. Sep: 75%. Oct: 79%. Nov: 80%. Dec: 81%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 11 km/h . Feb: 11 km/h . Mar: 13 km/h . Apr: 13 km/h . May: 13 km/h . Jun: 12 km/h . Jul: 12 km/h . Aug: 11 km/h . Sep: 11 km/h . Oct: 11 km/h . Nov: 11 km/h . Dec: 10 km/h .
Sunshine
Sunshine
Sunshine: Jan: 7h. Feb: 9h. Mar: 9h. Apr: 11h. May: 12h. Jun: 13h. Jul: 13h. Aug: 12h. Sep: 10h. Oct: 9h. Nov: 8h. Dec: 7h.
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.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 1 days. Feb: 1 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: 1 days.
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending wetter by about 36 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jun 2025 · 31°C | Jul · 29°C |
| Coldest month | Jan 2025 · 1°C | Jan · 0°C |
| Wettest month | Mar 2025 · 184 mm | Oct · 112 mm |
| Windiest month | Mar 2025 · 13 km/h | Mar · 13 km/h |
Month-by-Month Weather Table
January
Poor 
February
Fair March
Fair April
Fair May
Good 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 | 10°C / 0°C | 7°C / -3°C | 5days (33 mm) Good | 7.4h Good | 78% Humid | 2.4 Moderate | Poor | View Details |
| February | 13°C / 2°C | 10°C / -1°C | 7days (47 mm) Good | 8.5h Good | 76% Humid | 3.2 Moderate | Fair | View Details |
| March | 14°C / 3°C | 12°C / 1°C | 11days (82 mm) Wet | 9.3h Good | 73% Muggy | 4.5 Moderate | Fair | View Details |
| April | 17°C / 6°C | 16°C / 4°C | 12days (109 mm) Wet | 10.6h Excellent | 71% Muggy | 5.9 High | Fair | View Details |
| May | 21°C / 10°C | 21°C / 9°C | 11days (98 mm) Wet | 12.2h Excellent | 71% Muggy | 7.2 Very High | Good | View Details |
| June best | 26°C / 15°C | 27°C / 15°C | 10days (98 mm) Wet | 12.9h Excellent | 69% Muggy | 7.6 Very High | Excellent | View Details |
| July best | 29°C / 17°C | 31°C / 19°C | 9days (77 mm) Wet | 13.2h Excellent | 68% Muggy | 7.7 Very High | Excellent | View Details |
| August best | 29°C / 17°C | 31°C / 19°C | 11days (79 mm) Wet | 11.9h Excellent | 69% Muggy | 7 High | Excellent | View Details |
| September best | 24°C / 14°C | 24°C / 14°C | 11days (87 mm) Wet | 10.3h Excellent | 75% Muggy | 5.6 High | Excellent | View Details |
| October | 20°C / 10°C | 19°C / 9°C | 10days (112 mm) Wet | 8.6h Good | 79% Humid | 4 Moderate | Good | View Details |
| November | 14°C / 4°C | 12°C / 2°C | 7days (61 mm) Good | 7.7h Good | 80% Humid | 2.8 Moderate | Fair | View Details |
| December | 11°C / 1°C | 9°C / -2°C | 5days (30 mm) Good | 7.1h Good | 81% Humid | 2.2 Moderate | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Olius are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Olius, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Olius is July, with average daytime highs of 29°C (85°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Olius is January, with average overnight lows of 0°C (33°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Olius is October, averaging 112mm of precipitation across 10 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Olius runs through April, March, May, August, with the heaviest rainfall in April. Based on 10-year averages for Olius.
Olius receives approximately 120 sunshine hours per year. The sunniest month is July with around 13 hours. Based on climate data for Olius.
The least favorable months to visit Olius are January, February, March, December, primarily due to less favorable weather conditions. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Olius is 5, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Olius is 74%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Olius receives snow. Months with snowfall average 1 snow days and 2 cm (1 in) of accumulation, with about 6 frost days during winter.
Average wind speeds in Olius are 12 km/h (7 mph). The windiest month is March with peak winds reaching 13 km/h (8 mph) (gusts up to 35 km/h / 22 mph).
Olius averages 6 clear-sky days per month with overall cloud cover around 50%. The clearest skies occur in January.
The annual average dew point in Olius is 9°C (48°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Olius has a Humid Subtropical climate, classified as Cfa 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 Olius ranges from 7°C (45°F) to 18°C (64°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 Olius. It earns a climate score of 8.7/10 with Excellent.
For June in Olius, pack Umbrella, Waterproof jacket, Breathable clothing, Sunscreen (SPF 30+), Sun hat. With average highs of 26°C (79°F) and 10 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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