Weather overview
The weather in Мездра follows a clear seasonal rhythm, typical for northwestern Bulgaria. Winters are chilly but not extreme, with temperatures often hovering around freezing in January and February. Spring arrives gradually, bringing milder days by March and noticeably warmer conditions in April and May. Summers in Мездра are warm and pleasant, with the hottest months—July and August—offering long sunny days.
Autumn in Мездра is a transitional season, with September still feeling like summer, while October and November bring cooler air and more frequent rain. The year rounds out with a return to winter in December, though snowfall remains moderate compared to nearby mountainous regions.
Temperature
Temperatures in Мездра vary significantly throughout the year. In winter, January is the coldest month, with average highs of +4.6 °C and lows dropping to -4.2 °C. By March, the air warms to +11.6 °C during the day, though nights can still be near freezing. The shift to spring in April and May brings more comfortable conditions, with daytime highs reaching +17.8 °C and +20.9 °C respectively.
Summer in Мездра is warm, with July and August averaging +29.5 °C and +29.6 °C at their peak. Evenings remain mild, rarely dropping below +15 °C. By September, temperatures begin to decline, though days can still feel summery with highs around +24.7 °C. October marks a sharper cooldown, with averages falling to +19.1 °C, and by November, winter’s approach is evident as highs drop to +11.6 °C.
| Month | Minimum | Maximum |
|---|---|---|
| January | -4.2 | 4.6 |
| February | -1.5 | 9.3 |
| March | 0.6 | 11.6 |
| April | 4.9 | 17.8 |
| May | 9.2 | 20.9 |
| June | 13.7 | 26.3 |
| July | 15.3 | 29.5 |
| August | 15 | 29.6 |
| September | 10.9 | 24.7 |
| October | 5.8 | 19.1 |
| November | 2 | 11.6 |
| December | -1.5 | 6.5 |
Precipitation
Rainfall in Мездра is spread throughout the year, though some months are noticeably wetter. June sees the highest precipitation, averaging 87.4 mm, while February is the driest with just 29.5 mm. Spring months—March, April, and May—bring moderate rain, with totals around 60 mm each.
Summer in Мездра is relatively dry, though occasional showers occur, particularly in July. Autumn starts dry in September, but rain increases in October and November, with totals around 50 mm. Winter months—December, January, and February—see steady but not excessive precipitation, averaging 40–50 mm per month.
| Month | Precipitation |
|---|---|
| January | 48.1 |
| February | 29.5 |
| March | 62.9 |
| April | 62.1 |
| May | 63.8 |
| June | 87.4 |
| July | 63.1 |
| August | 56.3 |
| September | 32.6 |
| October | 49.5 |
| November | 59.1 |
| December | 47.1 |
What to pack
For a winter trip to Мездра, pack warm layers, including a coat suitable for temperatures near 0 °C and occasional frosty nights. Waterproof footwear is useful for slush or light snow. In spring, lighter layers work well, but a jacket is still needed for cooler evenings in March and April.
Summer visitors to Мездра can rely on light, breathable clothing, though a light jacket or umbrella may come in handy for occasional rain. Sunglasses and sunscreen are essential, especially in July and August when sunshine averages over 10 hours a day. For autumn, layers are key—warmer clothes for November, and lighter options for September when days can still feel like summer.
| Month | Wind speed |
|---|---|
| January | 2.7 |
| February | 2.8 |
| March | — |
| April | 2.8 |
| May | 2.9 |
| June | 2.4 |
| July | 2.6 |
| August | 2.5 |
| September | 2.4 |
| October | 2.4 |
| November | 2.4 |
| December | 2.7 |