Climate of Devecser
Veszprém County · monthly averages, precipitation, records and warming trend
Climate of Devecser in brief
Based on daily data from 2000–2025, the mean annual temperature in Devecser is 11.7 °C. Summer afternoons reach 26.9 °C on average in July, while January nights fall to -2.3 °C. The area receives about 739 mm of precipitation a year, spread over 123 days with at least 1 mm.
A typical year brings 18 hot days (at least 30 °C), 68 summer days (at least 25 °C) and 73 frost days (minimum below 0 °C). The warmest month is July, the coldest January.
The climate is warming: the 2000–2009 average was 11.3 °C, while 2016–2025 averaged 12.1 °C (+0.9 °C). The warmest year was 2024 (13.2 °C), the coldest 2005 (9.9 °C).
Records of the period: the highest daily maximum was 37.5 °C (20 July 2007), the lowest minimum -19.5 °C (9 January 2003), and the wettest day brought 39.6 mm (2 August 2019).
Current conditions: Devecser weather forecast · 7-day forecast · what to expect in September.
Climate table of Devecser
Click a month for the detailed monthly page.
| Month | Avg high | Avg low | Mean | Precip. | Wet days | Hot days | Frost days | Soil 0–7 cm |
|---|---|---|---|---|---|---|---|---|
| January | 3.6 °C | -2.3 °C | 0.5 °C | 46 mm | 10 | 0.0 | 22.5 | 1.1 °C |
| February | 6.1 °C | -1.1 °C | 2.4 °C | 44 mm | 10 | 0.0 | 16.7 | 2.4 °C |
| March | 10.8 °C | 1.9 °C | 6.4 °C | 51 mm | 10 | 0.0 | 9.6 | 6.1 °C |
| April | 16.3 °C | 6.7 °C | 11.6 °C | 50 mm | 10 | 0.0 | 1.1 | 11.4 °C |
| May | 20.6 °C | 11.4 °C | 16.2 °C | 79 mm | 14 | 0.2 | 0.0 | 16.2 °C |
| June | 25.0 °C | 15.7 °C | 20.6 °C | 76 mm | 11 | 3.9 | 0.0 | 20.7 °C |
| July | 26.9 °C | 17.6 °C | 22.5 °C | 73 mm | 11 | 7.5 | 0.0 | 22.9 °C |
| August | 26.5 °C | 17.3 °C | 22.0 °C | 76 mm | 10 | 6.4 | 0.0 | 22.6 °C |
| September | 21.1 °C | 12.9 °C | 16.9 °C | 78 mm | 10 | 0.4 | 0.0 | 17.6 °C |
| October | 15.8 °C | 8.4 °C | 11.9 °C | 61 mm | 9 | 0.0 | 0.3 | 12.4 °C |
| November | 9.7 °C | 3.7 °C | 6.6 °C | 55 mm | 9 | 0.0 | 6.0 | 7.1 °C |
| December | 4.4 °C | -0.7 °C | 1.8 °C | 50 mm | 10 | 0.0 | 17.2 | 2.4 °C |
| Year | 15.6 °C | 7.7 °C | 11.7 °C | 739 mm | 123 | 18.3 | 73.4 | 12.0 °C |
Temperature through the year
Bar: average low to average high; dot: monthly mean (°C).
Precipitation by month
Average monthly total (mm).
Warming in Devecser
Annual mean temperature; red: above the 2000–2025 average, blue: below.
Records
Highest temperature
37.5 °C 20 July 2007Lowest temperature
-19.5 °C 9 January 2003Wettest day
39.6 mm 2 August 2019Compared with nearby towns
| Town | Mean | Precip./year | Hot days | Frost days |
|---|---|---|---|---|
| Devecser | 11.7 °C | 739 mm | 18 | 73 |
| Ajka | 10.9 °C | 764 mm | 11 | 78 |
| Badacsonytomaj | 12.3 °C | 711 mm | 18 | 55 |
| Balatonalmádi | 12.0 °C | 697 mm | 16 | 60 |
| Balatonfüred | 11.8 °C | 710 mm | 16 | 64 |
| Balatonfűzfő | 11.5 °C | 712 mm | 16 | 73 |
| Balatonkenese | 12.0 °C | 686 mm | 17 | 61 |
| Berhida | 11.6 °C | 693 mm | 18 | 74 |
| Herend | 10.9 °C | 741 mm | 11 | 78 |
Weather in Devecser by month
Frequently asked questions
What is the climate like in Devecser?
The mean annual temperature is 11.7 °C with about 739 mm of precipitation a year. Summers are warm (26.9 °C average high in July), winters are cold (-2.3 °C average low in January).
What is the hottest month in Devecser?
July, with an average temperature of 22.5 °C and highs around 26.9 °C.
What is the wettest month in Devecser?
May, with 79 mm on average.
What was the highest temperature ever recorded in Devecser?
37.5 °C on 20 July 2007 (period 2000–2025).
When is the best time to visit Devecser?
Pleasant daytime temperatures (18–27 °C) are typical in May, June, July, August, September.
Source: Meteon's own daily dataset built from the ERA5-Land reanalysis (Copernicus / ECMWF), 2000–2025, about 9 km grid resolution. Values describe the town's surroundings and can differ slightly from a single weather station. Hot day: maximum ≥ 30 °C; summer day: ≥ 25 °C; frost day: minimum < 0 °C; wet day: ≥ 1 mm.