Sandanski, where it's located

The climate of Sandanski is slightly continental, with cold winters and hot summers.
The city is located in south-western Bulgaria, in the Struma river valley, near the border with Greece and northern Macedonia, in an area relatively mild in winter and hot in summer. In fact, in winter, the average temperature is not very low, even though the temperature can drop below -10 °C (14 °F) during cold waves. In summer, it can reach 38/40 °C (100/104 °F) with a certain frequency. In February 1985, the temperature dropped to -17.8 °C (0 °F), while in July 2007, it reached 44.6 °C (112 °F).
The average temperature of the coldest month (January) is of 3.4 °C (38 °F), that of the warmest month (July) is of 25.7 °C (78 °F). Here are the average temperatures.
Sandanski - Average temperatures
Min (°C)-104813161919151041
Max (°C)7101520253033332821138
Min (°F)303239465561666659503934
Max (°F)455059687786919182705546

Precipitation amounts to 485 millimeters (19.1 inches) per year: it is therefore quite scarce. It ranges from 30 mm (1.2 in) in the driest months (January, March, August, September) to 60 mm (2.4 in) in the wettest (December). Here is the average precipitation.
Sandanski - Average precipitation

On average, there are around 2,715 sunshine hours per year. Unlike in the rest of Bulgaria, even in winter there is a fair number of sunny days. Here are the average sunshine hours per day.
Sandanski - Sunshine


Best Time

The best times to visit Sandanski are spring and autumn, namely the months of May and September. In June, the weather is often excellent, but it can sometimes get hot, especially in the second half of the month.