| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 3.4° | -4.1° | 25.3mm | 7.3 | 23 |
| February | 6.7° | -2.1° | 17.2mm | 5.9 | 39 |
| March | 11.9° | 1.4° | 28.6mm | 6.8 | 60 |
| April | 18.1° | 6.6° | 43.4mm | 8.1 | 78 |
| May | 23.9° | 11.8° | 59.8mm | 10 | 80 |
| June | 28° | 16.1° | 78.1mm | 10.5 | 75 |
| July | 30.4° | 18.2° | 64.7mm | 8.4 | 70 |
| August | 30.3° | 18° | 49.9mm | 6.4 | 74 |
| September | 24.5° | 13.1° | 48mm | 6.3 | 87 |
| October | 17.9° | 7.6° | 42.4mm | 5.7 | 82 |
| November | 10.8° | 2.7° | 32.1mm | 6.5 | 58 |
| December | 4.8° | -2.2° | 31.9mm | 7.2 | 31 |
January in Buzău averages a daily high of 3.4°C with nights around -4.1°C. Expect roughly 7.3 wet days totalling 25.3mm. A hard month to visit for comfort alone.
February in Buzău averages a daily high of 6.7°C with nights around -2.1°C. Expect roughly 5.9 wet days totalling 17.2mm. Demanding conditions — pack for it and plan indoor options.
March in Buzău averages a daily high of 11.9°C with nights around 1.4°C. Expect roughly 6.8 wet days totalling 28.6mm. Generally workable, with some weather to plan around.
April in Buzău averages a daily high of 18.1°C with nights around 6.6°C. Expect roughly 8.1 wet days totalling 43.4mm. Comfortable conditions for being outdoors all day.
May in Buzău averages a daily high of 23.9°C with nights around 11.8°C. Expect roughly 10 wet days totalling 59.8mm. Comfortable conditions for being outdoors all day.
June in Buzău averages a daily high of 28°C with nights around 16.1°C. Expect roughly 10.5 wet days totalling 78.1mm. Comfortable conditions for being outdoors all day.
July in Buzău averages a daily high of 30.4°C with nights around 18.2°C. Expect roughly 8.4 wet days totalling 64.7mm. Generally workable, with some weather to plan around.
August in Buzău averages a daily high of 30.3°C with nights around 18°C. Expect roughly 6.4 wet days totalling 49.9mm. Generally workable, with some weather to plan around.
September in Buzău averages a daily high of 24.5°C with nights around 13.1°C. Expect roughly 6.3 wet days totalling 48mm. Comfortable conditions for being outdoors all day.
October in Buzău averages a daily high of 17.9°C with nights around 7.6°C. Expect roughly 5.7 wet days totalling 42.4mm. Comfortable conditions for being outdoors all day.
November in Buzău averages a daily high of 10.8°C with nights around 2.7°C. Expect roughly 6.5 wet days totalling 32.1mm. Generally workable, with some weather to plan around.
December in Buzău averages a daily high of 4.8°C with nights around -2.2°C. Expect roughly 7.2 wet days totalling 31.9mm. A hard month to visit for comfort alone.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Buzău peaks at 87.
Based on 30 years of records, September–October scores highest for comfort in Buzău, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 30.4°C.
June is the wettest, averaging 78.1mm of rain across roughly 10.5 wet days.
January is the coolest month, with average daily highs around 3.4°C.