Weather in Сливен in май

Climate normals based on 10 years of historical data for Сливен, Болгария.

Average high

21°C

Average low

11°C

Rainfall

59 mm

11 rainy days

Sunshine

4.3h/day

Влажность

74%

How Hot Is Сливен in май?

Сливен steps into proper summer warmth in May — afternoon highs of 21°C and overnight lows of 11°C. A 4°C cooler reading than April, but next month (June) will drop further.

Sunshine Hours in май

Daylight stretches from 5:50 am to 8:30 pm but clouds keep sun to about 4.3h a day.

Does It Rain In Сливен In май?

Showers come almost daily: 59mm in 11 days in Сливен.

Is Сливен Humid In май?

Sticky conditions in Сливен: humidity sits at 74% across May.

Wind In Сливен In май

Light breezes typical: Сливен averages 14 kph wind in May.

Cloud Cover In Сливен In май

Grey, cloudy days are the norm: 60% average cover in Сливен.

Cities With Similar Weather In май

🇲🇰 Prilep — 21°C 🇹🇷 Gebze — 21°C 🇮🇹 Messina — 21°C 🇷🇴 Bacău — 21°C 🇲🇩 Soroca — 21°C 🇺🇦 Kryvyy Rih — 21°C

Weather in Сливен, month by month

Month	High / Low	Дождь
Погода в январе	5°C / -1°C	74mm	Details →
Погода в феврале	9°C / 1°C	53mm	Details →
Погода в марте	12°C / 3°C	61mm	Details →
Погода в апреле	17°C / 6°C	63mm	Details →
Погода в мае	21°C / 11°C	59mm
Погода в июне	26°C / 15°C	59mm	Details →
Погода в июле	30°C / 18°C	27mm	Details →
Погода в августе	31°C / 18°C	22mm	Details →
Погода в сентябре	26°C / 14°C	27mm	Details →
Погода в октябре	19°C / 9°C	53mm	Details →
Погода в ноябре	13°C / 5°C	82mm	Details →
Погода в декабре	8°C / 1°C	75mm	Details →