When to go · Castleton
Castleton in September
Great month. Inside Castleton's best window: Apr–Jun, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 17°C (63°F)63°F (17°C) / 10°C (50°F)50°F (10°C)
- average high / low
- Rain days
- 11
- Crowds
- Medium
- United Kingdom overall
- Prices
- Medium
- United Kingdom overall
Verdict
Inside Castleton's best window: Apr–Jun, Sep–Oct.
Is another month better than September?
No other month rates higher than September for Castleton in this guide.
Weather in September
- CastletonHighs around 17 °C (63 °F), lows around 10 °C (50 °F), rain on about 11 daysHighs around 63 °F (17 °C), lows around 50 °F (10 °C), rain on about 11 days
Crowds and prices
- Crowds · United Kingdom overall
- Medium
- Prices · United Kingdom overall
- Medium
United Kingdom overall: Schools back, weather often settled; the best month for walking and the Highlands.
Compare two months
Weather, crowds and prices for any two months in Castleton, side by side.
Verdict
Sep: Great
Apr: Great
Daytime high
Sep: 17 °C (63 °F)63 °F (17 °C)
Apr: 12 °C (54 °F)54 °F (12 °C)
Night low
Sep: 10 °C (50 °F)50 °F (10 °C)
Apr: 4 °C (39 °F)39 °F (4 °C)
Rain days
Sep: 11
Apr: 11
Crowds
Sep: Medium
Apr: Medium
Prices
Sep: Medium
Apr: Medium
Festivals listed
Sep: 0
Apr: 0
September: Inside Castleton's best window: Apr–Jun, Sep–Oct.
April: Inside Castleton's best window: Apr–Jun, Sep–Oct.
Castleton: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings
- A rain jacket or umbrella and shoes that dry fast