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	15.5	15.7	15.6	15.3	15.5	15.4	15.8	15.3	15.7	15.8	15.6	15.3	15.2	15.3	15.6	15.5	15.4	15.4	15.8	15.4	15.4
12:00	19.3	19.1	18.7	18.6	19.2	19.6	19.1	18.9	19.0	18.9	19.6	18.9	18.6	19.1	19.2	19.4	19.0	18.9	19.1	18.7	18.8
18:00	18.5	18.9	17.8	17.8	17.9	18.4	17.5	18.8	18.1	18.0	18.5	18.1	18.1	18.6	17.5	17.4	17.8	17.5	18.0	18.2	17.9
Do, 11.09., 00:00	16.6	16.1	16.4	17.0	16.6	16.4	16.7	16.9	16.2	18.3	15.7	16.9	16.8	16.3	16.6	16.7	16.7	16.7	17.7	16.2	15.7
06:00	17.5	17.3	16.7	17.8	17.7	17.5	17.9	17.1	17.3	17.0	16.6	17.6	17.5	16.9	17.6	17.3	16.7	17.7	16.4	16.8	18.1
12:00	18.7	18.7	18.3	18.6	18.6	18.6	18.4	18.4	19.0	18.7	19.0	18.8	18.6	18.5	18.9	18.3	18.6	18.9	18.7	18.5	18.3
18:00	18.9	18.2	17.3	18.7	18.9	18.2	17.7	18.0	18.7	18.5	18.9	18.7	18.2	18.4	18.9	18.1	18.7	18.6	17.9	18.3	18.4
Fr, 12.09., 00:00	14.9	14.6	16.1	13.8	15.0	14.3	14.4	16.1	15.4	14.9	15.4	14.6	14.7	14.5	14.7	14.3	15.0	15.5	14.5	14.4	14.2
06:00	16.6	15.9	16.3	17.2	16.8	17.2	14.8	15.4	15.1	16.8	17.3	17.0	17.3	16.7	15.4	15.9	13.8	14.4	16.5	17.4	15.5
12:00	18.2	19.1	18.7	18.5	18.6	18.6	19.2	18.2	18.0	18.5	18.7	18.1	18.2	18.6	18.7	17.7	20.4	18.2	17.7	19.9	15.7
18:00	16.8	17.3	17.6	16.7	17.4	16.3	17.9	17.1	17.4	16.8	16.9	17.0	16.5	17.0	16.6	15.9	17.8	16.8	16.3	17.7	16.2
Sa, 13.09., 00:00	13.4	13.5	13.5	13.5	13.9	13.3	14.1	13.7	13.0	13.1	14.5	13.7	13.4	13.9	15.1	12.8	15.8	13.6	13.4	13.5	12.3
06:00	13.5	13.2	13.0	13.6	14.5	13.3	13.5	13.5	12.6	13.0	14.5	13.3	13.1	13.7	14.8	12.8	15.7	13.8	13.1	13.0	12.0
12:00	19.6	17.9	18.8	18.7	15.1	19.2	19.9	20.2	19.3	19.6	19.9	14.3	18.9	20.1	18.1	18.3	16.6	19.5	18.7	19.0	17.6
18:00	14.6	17.1	16.4	14.8	15.4	15.3	18.9	19.0	18.5	18.1	18.5	13.5	16.6	17.6	16.6	14.9	14.5	18.2	16.0	18.3	16.0
So, 14.09., 00:00	14.4	13.7	14.6	13.9	14.2	14.9	16.4	15.3	15.8	16.1	14.5	13.4	17.2	15.5	14.9	15.2	14.3	14.1	13.8	15.3	14.5
06:00	15.2	12.9	14.5	15.9	13.4	14.7	16.8	15.2	16.0	15.5	17.1	14.1	13.4	13.8	14.6	17.8	14.1	13.7	13.8	16.2	13.6
12:00	19.4	19.2	20.3	19.0	18.6	20.1	22.3	19.7	20.3	21.6	21.6	17.9	19.8	20.1	19.4	19.4	19.4	20.9	18.5	21.5	19.5
18:00	17.2	17.3	20.2	16.3	16.9	17.8	20.1	18.8	19.1	21.0	20.1	16.1	19.2	20.2	18.9	18.6	17.3	20.5	16.1	20.7	18.6
Mo, 15.09., 00:00	15.0	14.4	17.5	14.3	16.0	15.2	16.9	17.1	18.3	19.5	16.7	13.7	17.0	17.2	16.3	16.4	15.6	17.8	12.9	18.3	15.8
06:00	14.5	13.8	16.8	13.8	15.8	14.2	16.4	16.5	19.9	16.6	15.8	13.4	16.8	16.4	15.6	15.8	14.7	16.4	12.1	17.5	15.7

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