About Mammern
Mammern is a Swiss municipality located in the canton of Thurgau (TG), at 47.633° latitude and 8.906° longitude. The municipality is part of the Lake Constance basin, mild and humid climate, frequent autumn fog. Also known as Mammern, Mammern benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Mammern
The climate in Mammern is characteristic of the Lake Constance basin, mild and humid climate, frequent autumn fog. Temperatures, precipitation and wind conditions vary throughout the year with local features linked to altitude and surrounding terrain. Our data comes from official weather stations and real-time Netatmo sensors for Mammern and neighboring municipalities.
On this page you will find the detailed weather forecast for Mammern: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Mammern: 1991–2020 normals
In Mammern (410 m), the mean annual temperature is 10.1 °C. The warmest month is July (19.4 °C on average) and the coldest January (1.3 °C). About 916 mm of precipitation falls per year, peaking in July (101 mm) with a minimum in February (50 mm). The sun shines for about 1574 hours a year, mostly in July (224 h). On average there are 90 frost days and 9 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.7 °C and the absolute minimum −9.3 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) | Sunshine (h) | Frost days | Summer days |
|---|---|---|---|---|---|---|---|
| Jan | 1.3 °C | 11.4 °C | −9.3 °C | 54 | 48 | 21 | 0 |
| Feb | 2.0 °C | 13.4 °C | −8.9 °C | 50 | 77 | 19 | 0 |
| Mar | 5.9 °C | 18.7 °C | −4.9 °C | 60 | 133 | 14 | 0 |
| Apr | 9.8 °C | 23.1 °C | −1.3 °C | 67 | 167 | 5 | 0 |
| May | 14.0 °C | 27.3 °C | 3.1 °C | 100 | 183 | 0 | 4 |
| Jun | 17.6 °C | 30.6 °C | 7.2 °C | 100 | 206 | 0 | 10 |
| Jul | 19.4 °C | 31.7 °C | 9.7 °C | 101 | 224 | 0 | 15 |
| Aug | 19.0 °C | 31.0 °C | 9.0 °C | 101 | 207 | 0 | 13 |
| Sep | 14.7 °C | 26.2 °C | 5.1 °C | 76 | 152 | 0 | 3 |
| Oct | 10.4 °C | 21.7 °C | 1.0 °C | 73 | 93 | 2 | 0 |
| Nov | 5.3 °C | 16.5 °C | −3.6 °C | 64 | 48 | 10 | 0 |
| Dec | 2.1 °C | 12.2 °C | −7.9 °C | 72 | 36 | 19 | 0 |
| Year | 10.1 °C | 31.7 °C | −9.3 °C | 916 | 1574 | 90 | 46 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Salen-Reutenen (9 km, 719 m), Aadorf / Tänikon (17 km, 539 m), Schaffhausen (22 km, 438 m), adjusted to the elevation of Mammern (410 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Mammern:
- Weather Hüttwilen
- Weather Eschenz
- Weather Herdern
- Weather Homburg
- Weather Stein am Rhein
- Weather Wagenhausen
- Weather Pfyn
- Weather Warth-Weiningen
- Weather Hemishofen
- Weather Steckborn
- Weather Uesslingen-Buch
- Weather Frauenfeld
→ Nearby cities · Canton Thurgau
Frequently asked questions about weather in Mammern
What is the weather in Mammern today?
At the top of the page you will find the current temperature, precipitation and wind in Mammern, updated in real time.
What is the 15-day forecast for Mammern?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Mammern.
Will it rain tomorrow in Mammern?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Mammern.
What is the air quality in Mammern?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Mammern.
Are there weather alerts for Mammern?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Mammern located?
Mammern sits at around 410 m above sea level in the canton of Thurgau. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Mammern?
The warmest month in Mammern is July, averaging 19.4 °C (1991–2020 normal). The coldest is January at 1.3 °C.
How much does it rain in Mammern per year?
Mammern receives about 916 mm of precipitation a year. The wettest month is July (101 mm), the driest February (50 mm).
When is the best time to visit Mammern?
For warmth and sunshine: July (19.4 °C on average, 224 h of sun). The coldest month is January (1.3 °C). Check the 15-day forecast above for your dates.