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Weather Greng

7-day forecast for Greng

Today (Thursday 20 Aug) in Greng: thunderstorms with hail, 19 to 27 °C, precipitation 27.2 mm (80 %), wind up to 25 km/h. Tomorrow: thunderstorms, 17 to 20 °C.

DayWeatherMinMaxPrecip.Wind
Todaythunderstorms with hail19 °C27 °C27.2 mm25 km/h
Tomorrowthunderstorms17 °C20 °C29.5 mm15 km/h
Sat 22 Augovercast14 °C22 °C0.0 mm10 km/h
Sun 23 Augovercast14 °C24 °C0.0 mm18 km/h
Mon 24 Augovercast14 °C28 °C0.0 mm12 km/h
Tue 25 Auglight rain18 °C27 °C2.9 mm11 km/h
Wed 26 Augfog16 °C30 °C0.0 mm5 km/h

Forecast updated on 20.08.2026 at 15:41 (Open-Meteo model, elevation 440 m). The interactive block at the top refreshes hourly and covers 16 days.

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About Greng

Greng is a Swiss municipality located in the canton of Fribourg (FR), at 46.915° latitude and 7.092° longitude. The municipality is part of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. Also known as Greng, Greng benefits from precise weather monitoring with hourly and 15-day forecasts.

440m Elevation
Lowland Zone
Snow & altitude climate In the lowlands winters are mild to cool with little lasting snow, sometimes persistent fog in autumn and winter.

Climate of Greng

The climate in Greng is characteristic of the Swiss plateau, transitional temperate oceanic climate with four distinct seasons. 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 Greng and neighboring municipalities.

On this page you will find the detailed weather forecast for Greng: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.

Climate of Greng: 1991–2020 normals

In Greng (440 m), the mean annual temperature is 10.3 °C. The warmest month is July (19.6 °C on average) and the coldest January (1.6 °C). About 957 mm of precipitation falls per year, peaking in August (100 mm) with a minimum in February (55 mm). The sun shines for about 1770 hours a year, mostly in July (250 h). On average there are 63 frost days and 10 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.9 °C and the absolute minimum −7.2 °C.

10.3 °CMean annual temperature
957 mmPrecipitation per year
1770 hSunshine hours per year
63Frost days per year
50Summer days (≥ 25 °C)
JFMAMJJASOND

Mean monthly precipitation (mm) — bar height relative to the wettest month.

MonthMean TAbs. maxAbs. minPrecip. (mm)Sunshine (h)Frost daysSummer days
Jan1.6 °C11.1 °C−7.2 °C6452170
Feb2.4 °C13.1 °C−6.5 °C5592150
Mar6.2 °C18.4 °C−3.3 °C6115580
Apr10.0 °C22.7 °C−0.3 °C6918410
May14.1 °C27.1 °C3.8 °C9320203
Jun17.7 °C30.4 °C7.4 °C93225011
Jul19.6 °C31.9 °C9.8 °C97250017
Aug19.2 °C31.2 °C9.0 °C100232015
Sep15.0 °C26.0 °C5.6 °C7817603
Oct10.5 °C20.6 °C1.5 °C8610610
Nov5.5 °C15.1 °C−2.8 °C745660
Dec2.3 °C11.5 °C−6.3 °C8540150
Year10.3 °C31.9 °C−7.2 °C95717706350

Source: MeteoSwiss open data (1991–2020 normals) — stations Neuchâtel (14 km, 485 m), Cressier (15 km, 430 m), Mühleberg (16 km, 480 m), adjusted to the elevation of Greng (440 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.

Nearby cities

Check the weather of cities near Greng:

Frequently asked questions about weather in Greng

What is the weather in Greng today?

At the top of the page you will find the current temperature, precipitation and wind in Greng, updated in real time.

What is the 15-day forecast for Greng?

The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Greng.

Will it rain tomorrow in Greng?

Check the 48-hour hourly forecast to see exactly when precipitation is expected in Greng.

What is the air quality in Greng?

The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Greng.

Are there weather alerts for Greng?

Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.

At what altitude is Greng located?

Greng sits at around 440 m above sea level in the canton of Fribourg. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.

What is the warmest month in Greng?

The warmest month in Greng is July, averaging 19.6 °C (1991–2020 normal). The coldest is January at 1.6 °C.

How much does it rain in Greng per year?

Greng receives about 957 mm of precipitation a year. The wettest month is August (100 mm), the driest February (55 mm).

When is the best time to visit Greng?

For warmth and sunshine: July (19.6 °C on average, 250 h of sun). The coldest month is January (1.6 °C). Check the 15-day forecast above for your dates.