About Gelterkinden
Gelterkinden is a Swiss municipality located in the canton of Basel-Country (BL), at 47.439° latitude and 7.852° longitude. The municipality is part of the Rhine valley, mild climate for Switzerland thanks to low elevation. Also known as Gelterkinden, Gelterkinden benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Gelterkinden
The climate in Gelterkinden is characteristic of the Rhine valley, mild climate for Switzerland thanks to low elevation. 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 Gelterkinden and neighboring municipalities.
On this page you will find the detailed weather forecast for Gelterkinden: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Gelterkinden: 1991–2020 normals
In Gelterkinden (462 m), the mean annual temperature is 10.4 °C. The warmest month is July (19.4 °C on average) and the coldest January (1.8 °C). About 942 mm of precipitation falls per year, peaking in May (107 mm) with a minimum in February (48 mm). The sun shines for about 1693 hours a year, mostly in July (233 h). On average there are 73 frost days and 5 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.7 °C and the absolute minimum −8.0 °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 | 1.8 °C | 12.8 °C | −8.0 °C | 53 | 64 | 18 | 0 |
| Feb | 2.6 °C | 14.1 °C | −7.1 °C | 48 | 87 | 16 | 0 |
| Mar | 6.4 °C | 18.5 °C | −3.7 °C | 57 | 138 | 9 | 0 |
| Apr | 10.0 °C | 22.8 °C | −0.6 °C | 72 | 170 | 3 | 0 |
| May | 13.8 °C | 26.7 °C | 3.8 °C | 107 | 189 | 0 | 2 |
| Jun | 17.4 °C | 30.2 °C | 7.7 °C | 98 | 212 | 0 | 7 |
| Jul | 19.4 °C | 31.7 °C | 10.5 °C | 105 | 233 | 0 | 12 |
| Aug | 19.1 °C | 30.7 °C | 9.7 °C | 104 | 216 | 0 | 11 |
| Sep | 15.0 °C | 25.9 °C | 6.1 °C | 79 | 160 | 0 | 2 |
| Oct | 10.8 °C | 21.8 °C | 1.8 °C | 76 | 104 | 1 | 0 |
| Nov | 5.7 °C | 16.6 °C | −2.6 °C | 71 | 65 | 8 | 0 |
| Dec | 2.6 °C | 13.2 °C | −6.6 °C | 70 | 55 | 17 | 0 |
| Year | 10.4 °C | 31.7 °C | −8.0 °C | 942 | 1693 | 73 | 33 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Rünenberg (2 km, 611 m), Gösgen (12 km, 380 m), Buchs / Aarau (18 km, 387 m), adjusted to the elevation of Gelterkinden (462 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Gelterkinden:
- Weather Wittinsburg
- Weather Diepflingen
- Weather Rümlingen
- Weather Thürnen
- Weather Buckten
- Weather Tenniken
- Weather Häfelfingen
- Weather Rünenberg
- Weather Tecknau
- Weather Ormalingen
- Weather Känerkinden
- Weather Böckten
→ Nearby cities · Canton Basel-Country
Frequently asked questions about weather in Gelterkinden
What is the weather in Gelterkinden today?
At the top of the page you will find the current temperature, precipitation and wind in Gelterkinden, updated in real time.
What is the 15-day forecast for Gelterkinden?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Gelterkinden.
Will it rain tomorrow in Gelterkinden?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Gelterkinden.
What is the air quality in Gelterkinden?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Gelterkinden.
Are there weather alerts for Gelterkinden?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Gelterkinden located?
Gelterkinden sits at around 462 m above sea level in the canton of Basel-Country. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Gelterkinden?
The warmest month in Gelterkinden is July, averaging 19.4 °C (1991–2020 normal). The coldest is January at 1.8 °C.
How much does it rain in Gelterkinden per year?
Gelterkinden receives about 942 mm of precipitation a year. The wettest month is May (107 mm), the driest February (48 mm).
When is the best time to visit Gelterkinden?
For warmth and sunshine: July (19.4 °C on average, 233 h of sun). The coldest month is January (1.8 °C). Check the 15-day forecast above for your dates.