Typical race-morning air at Marbella Run-On Half Marathon averages 22°C across the last 10 years (about 19°C to 24°C in that window). The morning can still warm as you run. Use that range for planning, not as a promise for race day.
HalfForecasts live
Marbella Run-On Half Marathon
Sunday, September 27, 2026Marbella, Andalusia, Spain
Goal time
1:35:00
Adjusted time (preview)
About 58 m of climbing and 61 m of descent. Mostly flat.
Almost all within 2%1% over 6%One small rise
Impacts
Based on the forecast, 1 day out.
Elevation
Heat
Wind
Total Impact
Race Pass: personalised finish time, adjusted splits, and your race-day pacing plan.
Race Day Forecast
The live outlook for this start.
22°C
Feels like 22°C
Race start: 21°C → 23°C
Forecast: mostly cloudy
Race Day Pacing
Personalized pacing with weather-adjusted strategy tailored to your fitness level.
Race Pass turns this into your personalised split plan, paced for this course and forecast
Live forecast, route, and elevation
Cloud Cover
54%
Wind
8.6km/h
Humidity
71%
WBGT
19.4°C
Race Day Pacing
Personalized pacing with weather-adjusted strategy tailored to your fitness level.
Race Pass turns this into your personalised split plan, paced for this course and forecast
Live forecast, route, and elevation
Race Timeline
Race starts 09:00
08:00
Starts 09:00
21°C
Feels 21°C
0.0 mm
0%
7.5 km/h
gust 12.1
09:00
Starts 09:00
21°C
Feels 21°C
0.0 mm
0%
7.1 km/h
gust 11.7
10:00
13.3 km
23°C
Feels 23°C
0.0 mm
0%
7.5 km/h
gust 14.3
11:00
Finished
24°C
Feels 24°C
0.0 mm
0%
9.1 km/h
gust 14.1
Conditions over time
27 Sept 2026 · Hover or drag to explore
71% humidityDew 16.5°CWBGT 19.4°C0.0 mm (0%)
22°CFeels 22°C
09:00-10:35
TempDewWBGTRain
8.6 km/h
gust 13.0 km/h
WindGust
Race morning history
Last 10 years, around the 09:00 start hour. Typical late-September air averages 22°C (about 19°C to 24°C in that window). The bands are that history, not a forecast range. Hover or drag to explore.
Race-morning temperature
Most mornings
21-23°C
Almost all
20-23°C
Humidity
73%
Dew
17°C
WBGT
19°C
22°CAverage
09:00-10:35
Almost all (90%)Most mornings (70%)AverageRain
Blue is most mornings. Dashed lines are the rare tails. Pink is the average. The bands are historical race mornings, not a forecast range. Blue columns are rain on the right scale. This assumes a 1:35. You can set your own time in the app.
Typical race-morning wind
Where the wind usually came from on race morning, not where it was going.
NE
Most frequent (30%)
Wind speed
0-6 km/h
6-13 km/h
13-21 km/h
21+ km/h
A start that feels cool is not a promise about the second half.
Related races
Same city, region or country, when we can resolve them. World majors also point to each other.
- Seville Half Marathon
- Malaga Marathon
- Barcelona Half Marathon
- Getafe Half Marathon
- Ibiza Half Marathon
- Madrid Half Marathon
- Malaga Half Marathon
- Media Maratón Azuqueca
View race map for this area.
Pacing and conditions FAQ
Beyond conditions
Conditions are only part of the race-day loss
Pacing mistakes often add several minutes, sometimes more than conditions alone, especially when the course and conditions are not ideal.
What your plan includes
Everything you need to turn this race preview into a usable race-day plan.
Personalized pacing
Effort and pace guidance tuned to this course profile.
Weather-adjusted splits
Split targets that account for heat, wind, and elevation.
Heat adaptation & drafting
Adjust for your heat tolerance and drafting preferences.
Get your personalised race plan for Marbella Run-On Half Marathon.
Pacing, splits, and race-day strategy personalised to your fitness and this course.
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