Radroute Saar-Mosel-Main, stage 6: Würzburg → Haßfurt
On stage 6 (Würzburg → Haßfurt, 121 km) the best month is September: 80% of days were dry with highs of 10–30 °C; the wind barely favours either direction (1.3 km/h on average; ERA5 2006–2025, 9:00–18:00).
← Radroute Saar-Mosel-Main (Whole route)
Weather by month
| Month | Good days | Rain days ≥ 1 mm | Rain, mm | Avg high | Days ≥ 30 °C | Days < 10 °C | Daylight, h |
|---|---|---|---|---|---|---|---|
| January | 5% | 25% | 65 | 3 °C | 0% | 93% | 8.5 † |
| February | 12% | 23% | 51 | 5 °C | 0% | 84% | 10.0 † |
| March | 38% | 23% | 54 | 10 °C | 0% | 55% | 11.7 |
| April | 66% | 22% | 46 | 15 °C | 0% | 20% | 13.7 |
| May | 71% | 28% | 73 | 18 °C | 0% | 3% | 15.4 |
| June | 70% | 25% | 66 | 23 °C | 6% | 0% | 16.3 |
| July | 63% | 25% | 69 | 24 °C | 13% | 0% | 15.9 |
| August | 65% | 24% | 69 | 24 °C | 11% | 0% | 14.4 |
| September | 80% | 19% | 60 | 20 °C | 1% | 0% | 12.5 |
| October | 68% | 19% | 58 | 14 °C | 0% | 18% | 10.6 † |
| November | 22% | 23% | 60 | 8 °C | 0% | 71% | 9.0 † |
| December | 5% | 26% | 71 | 4 °C | 0% | 92% | 8.1 † |
Best months are all months within 3 percentage points of the best one. † less than 11 hours of daylight — long stages get tight.
Wind by month
| Month | Wind Würzburg → Haßfurt, km/h | Headwind > 15 km/h, Würzburg → Haßfurt | Headwind > 15 km/h, Haßfurt → Würzburg | Better way |
|---|---|---|---|---|
| January | +3.7 | 1% | 12% | Würzburg → Haßfurt |
| February | +2.5 | 2% | 10% | Würzburg → Haßfurt |
| March | +1.5 | 3% | 9% | either |
| April | +0.1 | 3% | 5% | either |
| May | +0.6 | 3% | 4% | either |
| June | +1.1 | 1% | 4% | either |
| July | +2.7 | 0% | 5% | Würzburg → Haßfurt |
| August | +2.4 | 0% | 3% | Würzburg → Haßfurt |
| September | +1.3 | 1% | 4% | either |
| October | +2.2 | 1% | 6% | Würzburg → Haßfurt |
| November | +2.9 | 1% | 8% | Würzburg → Haßfurt |
| December | +3.9 | 1% | 10% | Würzburg → Haßfurt |
Along the route (sections of about 25 km)
| km | Heading | Tailwind in September, km/h |
|---|---|---|
| 676–701 | SE | +1.3 |
| 701–727 | NE | +1.5 |
| 727–752 | N | −0.2 |
| 752–777 | NE | +1.9 |
| 777–797 | E | +2.2 |
Other stages
- Sarreguemines → Trier 120 km
- Trier → Cochem 141 km
- Cochem → Mainz 153 km
- Mainz → Miltenberg 132 km
- Miltenberg → Würzburg 132 km
- Würzburg → Haßfurt 121 km
- Haßfurt → Bayreuth 133 km
- Bayreuth → Hohenberg an der Eger 85 km
How to read the numbers
Wind is the 10 m wind of a 25-km grid cell, daytime hours 9:00–18:00 local solar time; at saddle height in a sheltered valley it is weaker, on a coast or ridge stronger. A positive value is a tailwind. ERA5 slightly over-counts days with ≥ 1 mm of rain (by about 5–7 percentage points) and underestimates daily highs by 1–2 °C. Good day = less than 1 mm of rain between 9:00 and 18:00 (riding hours, local solar time) and a high between 10 and 30 °C; rain at night or in the evening does not spoil it.