Rothesay Weather in September

In Rothesay, September brings moderate daytime temperatures around 16°C (61°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Rothesay in September

Rain is expected on roughly 21 days, totalling around 135 mm (5.3 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Rothesay in September

In September, Rothesay sees moderate temperatures, with highs of 16°C (61°F). Nights drop to around 11°C (52°F). September is known for being in the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Rothesay in September

The month brings about 117 hours of sunlight, offering a comfortable mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, May, July and August typically offer the best circumstances for Rothesay.