Kastamonu Weather in May

May is one of the excellent months to visit Kastamonu, with daytime temperatures of 20°C (68°F) and lows of 7°C (45°F) at night. Do keep in mind it is the rainiest month of the year, with 93 mm (3.7 in) of rainfall on average.

Rainfall in Kastamonu in May

This month sees the most rain, so carrying an umbrella will ensure you stay dry. You can expect rain on around 15 days based on historical patterns, with 93 mm (3.7 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Kastamonu in May

The excellent temperature in Kastamonu in May makes it a solid month to visit, with 20°C (68°F) during the day and 7°C (45°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Kastamonu.