Thurgau, 430 m · continuously updated
Temperature · last 4 and next 28 hours
Updated hourly.
Two-week trend.
Sunrise –, golden light until –
Sunset –, golden light from –
–
European index, measured continuously.
Daily maximum — protection advised from 3.
Snow settles about 300 m below it.
Neighbouring municipalities, as the crow flies.
Today (Sunday 27 Sep) in Romanshorn: partly cloudy, 6 to 22 °C, precipitation 0.0 mm (0 %), wind up to 8 km/h. Tomorrow: partly cloudy, 8 to 26 °C.
| Day | Weather | Min | Max | Precip. | Wind |
|---|---|---|---|---|---|
| Today | partly cloudy | 6 °C | 22 °C | 0.0 mm | 8 km/h |
| Tomorrow | partly cloudy | 8 °C | 26 °C | 0.0 mm | 8 km/h |
| Tue 29 Sep | overcast | 14 °C | 24 °C | 0.0 mm | 6 km/h |
| Wed 30 Sep | overcast | 15 °C | 25 °C | 0.0 mm | 6 km/h |
| Thu 1 Oct | showers | 16 °C | 20 °C | 4.7 mm | 13 km/h |
| Fri 2 Oct | fog | 15 °C | 19 °C | 0.9 mm | 5 km/h |
| Sat 3 Oct | fog | 14 °C | 20 °C | 0.0 mm | 6 km/h |
No rain expected in Romanshorn today or tomorrow. The 15-minute detail for the next two hours is shown on demand.
Sunday 27 Sep in Romanshorn, hour by hour: sunny in the morning, sunny in the afternoon, sunny in the evening. Low 6 °C around 07:00, high 23 °C around 16:00. No rainy hour.
| Time | Weather | Temp. | Precip. | Wind |
|---|---|---|---|---|
| 00:00 | sunny | 9 °C | 0.0 mm | 7 km/h |
| 01:00 | sunny | 9 °C | 0.0 mm | 7 km/h |
| 02:00 | sunny | 8 °C | 0.0 mm | 8 km/h |
| 03:00 | sunny | 8 °C | 0.0 mm | 7 km/h |
| 04:00 | sunny | 7 °C | 0.0 mm | 8 km/h |
| 05:00 | sunny | 7 °C | 0.0 mm | 8 km/h |
| 06:00 | sunny | 6 °C | 0.0 mm | 8 km/h |
| 07:00 | sunny | 6 °C | 0.0 mm | 7 km/h |
| 08:00 | sunny | 7 °C | 0.0 mm | 7 km/h |
| 09:00 | sunny | 10 °C | 0.0 mm | 6 km/h |
| 10:00 | sunny | 15 °C | 0.0 mm | 1 km/h |
| 11:00 | sunny | 17 °C | 0.0 mm | 3 km/h |
| 12:00 | sunny | 18 °C | 0.0 mm | 4 km/h |
| 13:00 | sunny | 19 °C | 0.0 mm | 4 km/h |
| 14:00 | sunny | 21 °C | 0.0 mm | 3 km/h |
| 15:00 | sunny | 22 °C | 0.0 mm | 4 km/h |
| 16:00 | sunny | 23 °C | 0.0 mm | 5 km/h |
| 17:00 | sunny | 22 °C | 0.0 mm | 6 km/h |
| 18:00 | sunny | 22 °C | 0.0 mm | 4 km/h |
| 19:00 | sunny | 20 °C | 0.0 mm | 1 km/h |
| 20:00 | sunny | 17 °C | 0.0 mm | 5 km/h |
| 21:00 | sunny | 14 °C | 0.0 mm | 6 km/h |
| 22:00 | sunny | 13 °C | 0.0 mm | 7 km/h |
| 23:00 | sunny | 12 °C | 0.0 mm | 8 km/h |
Tomorrow, Monday 28 Sep, in Romanshorn: partly cloudy, 8 to 26 °C, wind up to 8 km/h. No precipitation expected.
This weekend in Romanshorn: Saturday fog, 14 to 20 °C; Sunday partly cloudy, 6 to 22 °C.
Yes: 1 day with precipitation is expected in Romanshorn over the next 7 days, 5.6 mm in total. Wettest day: Thursday 1 Oct (4.7 mm).
The best day of the next 7 in Romanshorn: Monday 28 Sep, partly cloudy, up to 26 °C.
From 20 Sep to 26 Sep: 14.3 °C on average, in line with the September normal (14.6 °C), 0 mm of precipitation (7-day normal: 20 mm). Warmest day: sunday 20 Sep (24 °C); coolest night: saturday 26 Sep (6 °C).
| Day | Min | Max | Rain |
|---|---|---|---|
| Sun 20 Sep | 10 °C | 24 °C | 0.0 mm |
| Mon 21 Sep | 14 °C | 18 °C | 0.0 mm |
| Tue 22 Sep | 6 °C | 19 °C | 0.0 mm |
| Wed 23 Sep | 9 °C | 19 °C | 0.0 mm |
| Thu 24 Sep | 8 °C | 20 °C | 0.0 mm |
| Fri 25 Sep | 7 °C | 19 °C | 0.0 mm |
| Sat 26 Sep | 6 °C | 22 °C | 0.0 mm |
Open-Meteo analyses of the last 7 days (models and assimilated observations), MeteoSwiss 1991–2020 normals. Updated nightly.
In Romanshorn (430 m), the mean annual temperature is 10.0 °C. The warmest month is July (19.2 °C on average) and the coldest January (1.2 °C). About 998 mm of precipitation falls per year, peaking in August (117 mm) with a minimum in February (53 mm). The sun shines for about 1718 hours a year, mostly in July (246 h). On average there are 75 frost days and 8 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 31.4 °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 | 1.2 °C | 12.1 °C | −8.0 °C | 55 | 47 | 20 | 0 |
| Feb | 1.9 °C | 13.6 °C | −7.5 °C | 53 | 79 | 18 | 0 |
| Mar | 5.7 °C | 18.6 °C | −4.3 °C | 62 | 147 | 10 | 0 |
| Apr | 9.6 °C | 23.3 °C | −1.0 °C | 69 | 189 | 3 | 0 |
| May | 13.9 °C | 27.4 °C | 3.5 °C | 106 | 209 | 0 | 3 |
| Jun | 17.5 °C | 30.5 °C | 7.4 °C | 116 | 226 | 0 | 10 |
| Jul | 19.2 °C | 31.4 °C | 9.8 °C | 115 | 246 | 0 | 15 |
| Aug | 18.8 °C | 30.7 °C | 9.2 °C | 117 | 224 | 0 | 14 |
| Sep | 14.6 °C | 25.7 °C | 5.5 °C | 86 | 163 | 0 | 3 |
| Oct | 10.2 °C | 21.6 °C | 1.4 °C | 74 | 97 | 1 | 0 |
| Nov | 5.2 °C | 16.8 °C | −3.2 °C | 69 | 51 | 6 | 0 |
| Dec | 2.1 °C | 13.0 °C | −7.3 °C | 75 | 40 | 17 | 0 |
| Year | 10.0 °C | 31.4 °C | −8.0 °C | 998 | 1718 | 75 | 46 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Güttingen (7 km, 440 m), St. Gallen (16 km, 776 m), Altenrhein (18 km, 398 m), adjusted to the elevation of Romanshorn (430 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.