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Biertan

Weather in Бьертан by month: what to expect

Photo: Florio1974, CC BY-SA 4.0

Weather overview

Бьертан sits in the heart of Transylvania, where the weather shifts gently with the seasons. Winters here are quiet, with January and February bringing crisp air and occasional snow, while the landscape rests under a thin white blanket. By March, the first signs of spring appear, though mornings can still carry a chill.

Summer in Бьертан arrives in June, bringing warmth and longer days. July and August are the sunniest months, with temperatures settling into a comfortable rhythm. Autumn creeps in by September, painting the hills in gold and amber before the cooler days of November set in. The year closes with a peaceful December, where frost often dusts the rooftops of this historic village.

Temperature

Temperatures in Бьертан follow a clear seasonal pattern. In January, the coldest month, averages hover around +1.2 °C, with nights dipping to -2.2 °C. By April, the air warms to +10.2 °C, and by June, daytime highs reach +25.2 °C, making it one of the most pleasant times to explore the area.

The peak of summer in July sees temperatures climb to +27.2 °C, though evenings remain mild at +16.1 °C. As September arrives, the heat softens, with averages dropping to +17.3 °C. By November, the cold returns, and by December, the thermometer often settles near +1.5 °C, marking the start of winter’s quiet embrace.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January -2.2 6.1
February -2.6 6.8
March 2 12.7
April 5.2 15.7
May 9 19.1
June 14.4 25.2
July 16.1 27.2
August 15.6 26.9
September 12.4 23
October 6.3 16.1
November 1.4 9.5
December -1.3 5.5

Precipitation

Rainfall in Бьертан is spread throughout the year, though some months are noticeably wetter. July sees the highest precipitation, with around 108 mm of rain, often in short, refreshing bursts. May and June also bring steady showers, with 81 mm and 76 mm respectively, keeping the countryside lush and green.

The driest period arrives in December, when just 23 mm of precipitation falls, often as light snow. February and October are also relatively dry, with 40 mm and 43 mm of rain. Even in the wetter months, downpours are rarely prolonged, leaving plenty of time to enjoy the outdoors.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 42
February 40
March 60
April 60
May 81
June 76
July 108
August 50
September 52
October 43
November 67
December 23

What to pack

For a winter visit to Бьертан, pack layers to stay warm in the crisp air. A good coat, gloves, and sturdy shoes will help navigate the occasional frost or light snow, especially in January and February. If you’re planning to explore the countryside, waterproof footwear is a wise choice, as paths can be damp even in the colder months.

Summer travelers will find light clothing most comfortable, though evenings in June and July can cool to +14.4 °C, so a light jacket or sweater is useful. For May or September, a mix of short and long sleeves will cover the shifting temperatures. If you’re visiting in November, expect a return to cooler weather—pack a scarf and a warm layer for the chilly mornings.

Average monthly wind m/s
Average monthly wind
Month Wind speed Direction
January 0.7 194
February 0.8 250
March 0.7 205
April 0.4 257
May 0.6 132
June 0.6 244
July 0.6 245
August 0.4 150
September 1 114
October 0.7 235
November 0.5 227
December 0.4 231