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., 00:00	14.0	14.4	14.5	14.4	14.6	14.5	14.0	14.4	14.2	14.5	14.5	14.3	14.0	14.4	14.1	14.3	13.9	14.5	14.2	14.1	14.6
06:00	13.3	13.6	13.5	13.4	13.3	13.6	13.2	13.2	13.0	13.4	13.5	13.7	12.9	13.5	13.4	13.0	12.6	13.6	13.2	13.0	13.7
12:00	19.3	17.6	17.9	18.5	19.2	17.1	14.9	18.0	19.8	17.8	18.0	19.4	19.6	18.5	19.6	17.9	17.3	17.1	18.7	18.7	18.7
18:00	15.1	14.7	15.3	15.4	14.4	15.7	14.1	14.9	16.2	15.2	14.8	15.7	15.9	15.4	15.5	15.4	15.1	15.5	14.8	15.1	15.7
Do, 11.09., 00:00	13.6	12.8	12.8	12.9	13.0	13.9	12.4	12.8	13.8	13.3	12.8	14.3	12.9	13.1	13.2	13.5	13.1	12.0	13.0	13.8	13.4
06:00	12.2	12.6	12.7	12.8	12.2	11.6	12.5	12.1	12.5	12.6	11.8	13.0	12.3	12.4	12.6	12.6	12.5	12.5	12.6	12.5	12.5
12:00	18.7	18.1	18.5	18.5	18.2	18.7	18.2	18.5	18.0	18.4	18.2	18.5	19.6	18.6	18.6	18.7	18.7	17.7	18.6	18.0	18.4
18:00	13.9	13.7	13.9	14.2	13.9	13.7	14.1	13.6	14.4	14.2	13.4	14.2	14.0	14.5	13.6	13.8	14.5	13.8	14.6	14.1	13.4
Fr, 12.09., 00:00	11.0	11.3	11.0	11.2	11.4	12.3	11.1	10.5	10.9	11.3	11.7	10.8	11.0	11.5	11.6	10.5	10.3	11.0	11.2	10.7	10.8
06:00	11.1	11.0	11.4	11.5	12.2	11.0	11.1	11.6	11.9	11.5	11.0	11.2	10.9	11.6	12.6	11.2	10.2	12.5	11.5	10.5	10.8
12:00	18.0	18.1	22.0	17.7	17.4	17.2	17.8	18.5	18.0	19.7	17.2	19.9	19.3	19.4	19.1	20.9	17.7	17.1	18.0	19.8	17.2
18:00	13.3	13.9	16.4	12.8	12.9	12.7	13.2	14.0	13.2	15.1	12.5	16.1	14.4	16.0	13.2	14.6	13.4	12.1	12.9	14.5	13.1
Sa, 13.09., 00:00	10.2	11.3	14.6	9.7	9.8	10.1	10.3	10.6	10.4	13.7	9.7	12.3	10.8	13.1	9.5	11.8	11.0	8.6	9.7	11.4	10.5
06:00	10.3	12.2	12.3	10.5	10.3	10.8	10.2	11.9	10.9	14.3	10.4	12.2	10.8	12.2	10.5	12.0	9.5	9.8	11.5	11.5	9.5
12:00	17.7	17.9	14.4	20.4	16.7	19.6	13.3	14.4	18.0	14.7	15.6	19.5	20.8	15.4	19.8	21.5	18.1	18.9	14.5	13.5	18.6
18:00	12.6	15.0	14.0	13.4	12.2	12.9	13.0	14.4	12.7	13.4	12.4	14.6	15.0	13.4	13.1	14.9	14.0	12.7	12.2	12.6	14.7
So, 14.09., 00:00	11.5	12.8	9.3	10.7	10.8	11.5	9.3	12.1	10.9	11.2	10.5	13.5	14.9	10.3	11.5	14.2	13.8	9.4	10.3	9.8	13.9
06:00	10.8	14.4	8.6	11.9	9.4	10.6	8.1	11.4	9.9	10.6	9.8	15.3	15.0	7.9	11.4	15.3	13.9	9.3	9.7	8.9	14.6
12:00	20.7	24.3	19.1	23.2	17.7	20.7	15.1	19.8	19.0	20.1	20.8	23.5	21.2	13.8	17.5	20.1	19.3	17.3	17.2	18.7	22.0
18:00	17.6	18.7	14.8	17.2	13.5	15.9	12.6	16.3	15.0	16.7	16.5	18.5	16.2	10.4	14.5	17.3	15.4	13.9	13.8	14.9	17.4
Mo, 15.09., 00:00	13.5	15.6	14.6	14.6	11.5	13.4	10.3	13.3	11.9	14.6	13.8	16.4	13.5	9.1	11.0	14.1	13.3	10.8	11.0	12.9	14.6

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