Weather forecast Switzerland

The table below shows the progonose values of COSMO-2E.

Temperature unit: °C

Date, time	0	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20
Mi, 10.09., 06:00	14.3	14.1	13.9	14.2	14.7	14.3	14.1	14.4	13.8	14.3	14.2	14.2	14.3	14.1	13.9	14.2	14.4	14.2	14.5	13.9	14.2
12:00	16.3	16.3	16.5	16.5	17.1	16.9	16.3	16.4	16.4	16.6	16.5	16.6	16.6	16.8	16.3	17.1	16.5	16.2	16.2	16.6	15.9
18:00	16.3	16.2	16.2	16.4	17.3	16.6	16.3	16.9	15.8	16.1	16.5	16.6	16.2	16.0	16.3	17.1	16.5	15.9	15.5	16.5	15.7
Do, 11.09., 00:00	13.2	13.6	13.6	13.5	14.0	14.3	13.4	14.5	13.4	12.5	13.3	13.5	12.6	13.2	13.2	15.0	14.7	13.4	12.1	13.4	13.1
06:00	14.8	14.9	15.0	14.9	15.0	15.6	15.0	15.3	15.2	14.5	14.7	14.9	14.6	15.0	15.1	14.7	14.7	14.9	14.7	15.0	14.8
12:00	18.5	19.7	19.8	17.9	18.8	17.9	18.4	20.5	18.7	18.7	19.1	18.3	19.0	19.1	19.3	18.9	17.8	18.7	19.5	19.2	17.7
18:00	15.9	16.8	16.5	15.9	16.4	15.5	16.3	16.8	16.2	16.3	16.3	16.2	16.6	16.3	16.3	16.0	15.9	16.4	16.8	16.4	16.0
Fr, 12.09., 00:00	14.1	12.4	13.4	12.8	13.6	12.9	14.0	13.1	13.7	13.7	14.7	14.1	13.6	14.0	13.9	13.0	13.9	14.2	13.7	12.4	14.2
06:00	12.3	13.0	14.0	13.5	14.3	11.8	12.0	13.1	12.0	14.4	13.5	14.2	14.8	13.1	11.4	12.9	12.8	13.8	11.8	13.0	12.4
12:00	16.5	17.3	18.2	18.1	19.6	18.2	18.4	18.3	15.0	17.7	17.8	18.0	18.2	17.0	17.5	15.6	19.9	18.6	15.8	18.3	15.6
18:00	15.5	16.1	16.4	15.5	17.0	15.8	16.4	15.5	14.7	15.4	15.9	16.4	16.1	16.0	15.8	15.0	17.0	16.3	15.1	15.8	14.3
Sa, 13.09., 00:00	13.9	13.4	15.1	11.7	14.7	11.9	14.8	13.1	13.5	12.3	13.3	14.1	13.7	14.0	14.7	10.7	14.1	14.4	13.9	12.8	11.5
06:00	12.9	11.6	11.6	12.1	13.2	11.3	13.0	12.1	11.8	11.7	12.5	11.9	11.3	12.9	13.1	9.3	13.5	13.1	11.6	11.5	10.4
12:00	19.6	18.7	19.4	19.3	20.4	18.5	20.3	20.0	20.6	20.6	19.8	18.7	19.4	18.1	18.7	16.8	17.5	16.4	19.7	19.2	16.0
18:00	15.8	17.4	16.9	17.0	14.4	16.9	17.9	18.3	16.6	16.4	16.9	14.6	15.4	15.6	15.3	16.1	15.2	15.6	16.9	17.1	14.5
So, 14.09., 00:00	13.7	15.1	13.7	14.3	13.1	13.1	14.8	14.4	12.5	13.1	13.3	13.3	13.1	13.5	13.7	13.2	13.6	13.2	13.4	14.4	13.3
06:00	13.5	13.1	13.4	13.3	12.4	13.1	14.3	12.9	13.2	13.6	13.6	11.7	11.9	13.6	12.2	14.7	13.3	11.8	12.4	14.5	12.5
12:00	18.6	18.7	19.8	16.7	18.9	17.2	20.2	19.6	19.0	22.4	18.6	17.6	20.1	21.3	18.8	19.7	18.8	18.8	15.1	22.4	18.7
18:00	16.1	16.2	18.4	14.8	16.4	16.2	18.1	18.9	19.2	19.5	16.9	15.5	18.5	18.5	16.5	17.5	15.9	19.5	14.0	19.4	16.8
Mo, 15.09., 00:00	11.8	11.6	16.9	10.5	15.8	11.7	17.7	17.7	16.1	18.5	13.7	11.1	15.8	16.6	15.2	16.4	13.4	17.4	10.3	16.8	14.2
06:00	11.0	10.8	16.5	10.5	16.5	11.2	16.8	17.2	17.2	16.1	15.0	10.4	15.9	13.9	16.4	14.5	11.8	17.2	9.3	15.0	14.1

Daily data per month Monthly data per year

Source of the data: MeteoSwiss

According to MeteoSwiss, the COSMO-2E consists of an ensemble of 21 slightly different but equally probable forecasts calculated four times a day. The data set contains COSMO-2E ensemble forecasts for the locations of the automatic weather stations in six-hour resolution: temperature, precipitation, wind speed, wind direction, relative humidity and sunshine duration.

MeteoSwiss makes the data from COSMO-2E available free of charge for non-commercial use.

We use the table above as a supplement to the conventional weather reports. The colouring of different sizes makes it possible to determine the trend at a glance.

Weather/meteo and climate