Weather Comparison
Birmingham vs Galway
Side-by-side weather comparison for September
September Weather: Birmingham vs Galway
| Metric | Birmingham | Galway | Better |
|---|---|---|---|
| Average HighHigher is warmer | 17°C (63°F)▲ | 16°C (61°F) | Birmingham |
| Average LowHigher is milder | 10°C (50°F) | 11°C (52°F)▲ | Galway |
| Rain DaysFewer is drier | 10 days▲ | 13 days | Birmingham |
| PrecipitationLess is drier | 57 mm▲ | 80 mm | Birmingham |
| Sunshine HoursMore is sunnier | 8h/day▲ | 7h/day | Birmingham |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 20 km/h▲ | 21 km/h | Birmingham |
Which City is Better in September?
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Birmingham edges ahead as the better destination in September. Birmingham offers 8 hours of daily sunshine with only 10 rain days, while Galway sees 7 sunshine hours and 13 rain days.
Birmingham sits in the comfortable travel range at 17°C. Galway is also comfortable at 16°C.
For travelers who prioritize dry weather, Birmingham is the stronger choice in September. Birmingham receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Temperature Comparison in September
Birmingham reaches an average high of 17°C (63°F) and drops to 10°C (50°F) at night during September. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.
Galway averages 16°C (61°F) for the high and 11°C (52°F) for the low, with a daily range of 5°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in September.
Rainfall Comparison in September
Birmingham receives approximately 57 mm of rainfall across 10 rain days during September. You can expect rain roughly every other day.
Galway sees 80 mm over 13 rain days. That makes Birmingham the drier option by 3 rain days and 23 mm of total precipitation.
Both cities share similar humidity levels at 65%.
What to Pack: Birmingham vs Galway
Packing for Birmingham in September
Highs of 17°C, lows of 10°C, 10 rain days
- ✓warm layers
- ✓a mid-weight jacket
- ✓long trousers
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
Packing for Galway in September
Highs of 16°C, lows of 11°C, 13 rain days
- ✓warm layers
- ✓a mid-weight jacket
- ✓long trousers
- ✓waterproof jacket
- ✓compact umbrella
- ✓waterproof shoes
Pack for both: warm layers, a mid-weight jacket, long trousers, waterproof jacket, compact umbrella, waterproof shoes. These items are useful in either destination during September.
Year-Round Comparison: Birmingham vs Galway
The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.September is highlighted for quick reference.
| Month | Birmingham | Galway | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 7°C | 12d | 8°C | 16d |
| Feb | 7°C | 10d | 9°C | 13d |
| Mar | 10°C | 11d | 10°C | 14d |
| Apr | 12°C | 12d | 12°C | 14d |
| May | 15°C | 12d | 15°C | 14d |
| Jun | 18°C | 12d | 17°C | 14d |
| Jul | 20°C | 12d | 18°C | 15d |
| Aug | 20°C | 11d | 18°C | 15d |
| Sep | 17°C | 10d | 16°C | 13d |
| Oct | 13°C | 11d | 13°C | 15d |
| Nov | 9°C | 12d | 10°C | 15d |
| Dec | 7°C | 12d | 8°C | 16d |
Birmingham Weather in September
Full forecast, packing tips, and activities
Galway Weather in September
Full forecast, packing tips, and activities