Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	11	11	11	11	11	11	11	11	11	11	11	12	12	13	13	13	13	13	13	12	12	12	12	12
Precipitation (mm/hr)	0	0	0.01	0	0	0	0	0	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.02	0.01	0.01	0.01	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	80	78	100	100	100	100	98	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
Rain chance (%)	33	32	39	39	38	39	38	39	32	32	31	30	27	25	24	25	25	25	28	29	30	29	28	28

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	3.11	3.11	3.11	3	3	3.11	3.11	3	3.11	2.89	3	3.11	3.39	3.31	2.89	2.31	2.19	1.89	1.39	1.31	1.39	1.69	1.69	1.81
Wind gust (m/s)	7.19	7.31	7.22	7.11	7	7	6.83	6.53	6.25	5.94	6.14	6.31	5.53	5.33	5	4.5	3.94	3.53	2.86	1.42	1.61	2.33	2.5	2.69
Wind direction (°)	SSE 150°	SSE 156°	SSE 161°	SSE 158°	SSE 158°	SSE 162°	SSE 161°	SSE 160°	SSE 164°	SSE 160°	SSE 156°	SSE 159°	SSE 166°	SSE 167°	S 170°	SSE 168°	SSE 158°	SSE 160°	SSE 156°	SE 139°	SE 126°	ESE 118°	ESE 118°	ESE 117°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	94	95	95	95	96	96	96	95	93	91	90	89	84	80	79	80	80	81	83	86	88	88	88	87

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	764	765	765	765	765	765	765	765	766	766	766	767	767	767	767	767	767	767	767	767	767	768	768	768

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0	0	0.2	0.6	1	1.2	1.3	1.5	1.1	3	3	3	3	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

← Sat, Sep 26

Sun, Sep 27, 2026

Pärnu on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →