Zalaszentgrót weather in September
Averages, precipitation and records for every September since 2000
What is September like in Zalaszentgrót?
In September, daytime highs in Zalaszentgrót average 21.1 °C and night-time lows 13.0 °C, giving a monthly mean of 17.0 °C. Expect about 80 mm of precipitation on 10 wet days.
September is the 4th warmest month of the year here: 5.0 °C cooler than August and 4.9 °C warmer than October.
An average September brings 5.7 summer days (25 °C or more).
Compared with the September average of Hungarian towns (17.3 °C), Zalaszentgrót is 0.3 °C cooler — the 252nd warmest of 348.
The warmest September was in 2023 (19.7 °C), the coolest in 2001 (14.4 °C). The wettest was 2010 (176 mm), the driest 2009 (24 mm). September in 2016–2025 averaged 17.7 °C, compared with 16.2 °C in 2000–2009 (+1.4 °C).
September records: 32.6 °C (4 September 2024) and 5.3 °C (26 September 2018). The average topsoil temperature (0–7 cm) is 17.6 °C.
Planning a trip? Check the 7-day forecast for Zalaszentgrót and the current weather. See also the full climate of Zalaszentgrót and Hungary in September.
September mean temperature by year
Red: warmer than the average (17.0 °C), blue: cooler.
September precipitation by year
Monthly total (mm).
Every September in Zalaszentgrót, 2000–2025
Highlighted: the warmest and the coolest year. Click a year for its daily data.
| Year | Mean | Highest | Lowest | Precip. |
|---|---|---|---|---|
| September 2025 | 18.1 °C | 27.1 °C | 6.9 °C | 61 mm |
| September 2024 | 17.9 °C | 32.6 °C | 6.7 °C | 171 mm |
| September 2023 | 19.7 °C | 28.4 °C | 12.1 °C | 56 mm |
| September 2022 | 16.0 °C | 27.3 °C | 5.5 °C | 154 mm |
| September 2021 | 17.8 °C | 29.7 °C | 8.6 °C | 30 mm |
| September 2020 | 17.8 °C | 27.3 °C | 6.1 °C | 73 mm |
| September 2019 | 17.5 °C | 30.8 °C | 7.9 °C | 65 mm |
| September 2018 | 17.9 °C | 27.7 °C | 5.3 °C | 60 mm |
| September 2017 | 15.6 °C | 28.5 °C | 8.6 °C | 163 mm |
| September 2016 | 18.7 °C | 28.1 °C | 8.6 °C | 45 mm |
| September 2015 | 17.5 °C | 32.0 °C | 8.7 °C | 67 mm |
| September 2014 | 16.3 °C | 25.2 °C | 7.9 °C | 162 mm |
| September 2013 | 15.6 °C | 25.4 °C | 7.8 °C | 98 mm |
| September 2012 | 18.4 °C | 29.8 °C | 7.2 °C | 52 mm |
| September 2011 | 19.5 °C | 30.5 °C | 10.5 °C | 28 mm |
| September 2010 | 14.5 °C | 22.5 °C | 7.2 °C | 176 mm |
| September 2009 | 18.7 °C | 28.9 °C | 10.7 °C | 24 mm |
| September 2008 | 15.6 °C | 31.7 °C | 5.4 °C | 60 mm |
| September 2007 | 14.5 °C | 25.0 °C | 6.4 °C | 113 mm |
| September 2006 | 17.9 °C | 29.2 °C | 10.1 °C | 39 mm |
| September 2005 | 16.7 °C | 26.7 °C | 9.2 °C | 60 mm |
| September 2004 | 16.2 °C | 25.8 °C | 8.5 °C | 38 mm |
| September 2003 | 16.6 °C | 28.0 °C | 7.6 °C | 44 mm |
| September 2002 | 15.5 °C | 26.5 °C | 5.9 °C | 62 mm |
| September 2001 | 14.4 °C | 24.5 °C | 6.4 °C | 142 mm |
| September 2000 | 16.4 °C | 26.6 °C | 9.1 °C | 49 mm |
September in nearby towns
| Town | Avg high | Avg low | Precip. | Wet days |
|---|---|---|---|---|
| Zalaszentgrót | 21.1 °C | 13.0 °C | 80 mm | 10 |
| Hévíz | 21.2 °C | 13.1 °C | 79 mm | 10 |
| Keszthely | 21.2 °C | 13.1 °C | 79 mm | 10 |
| Lenti | 21.4 °C | 12.9 °C | 95 mm | 10 |
| Letenye | 21.6 °C | 12.8 °C | 95 mm | 10 |
| Nagykanizsa | 21.5 °C | 13.2 °C | 89 mm | 10 |
| Pacsa | 21.4 °C | 13.0 °C | 85 mm | 10 |
| Zalaegerszeg | 21.1 °C | 13.0 °C | 88 mm | 10 |
| Zalakaros | 21.7 °C | 13.4 °C | 85 mm | 10 |
Other months in Zalaszentgrót
Frequently asked questions
What is the weather like in Zalaszentgrót in September?
Average highs of 21.1 °C and lows of 13.0 °C, with about 80 mm of precipitation on 10 wet days.
How hot does it get in Zalaszentgrót in September?
The September record is 32.6 °C (4 September 2024); there are 0.4 days of 30 °C or more in an average September.
How much does it rain in Zalaszentgrót in September?
80 mm on average; the wettest September (2010) brought 176 mm.
What was the warmest September in Zalaszentgrót?
2023, with a mean of 19.7 °C (data 2000–2025).
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.