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)	1.89	2.19	2.31	2.39	2.39	2.39	2.61	2.89	3.39	3.39	3.61	3.81	4	4.19	4.39	3.19	3	3.31	3.39	3.39	2.69	2.69	2.69	3.11
Wind gust (m/s)	4	4.61	4.83	5.03	5.03	5.03	5.47	5.25	4.78	4.14	4.14	4.36	4.61	4.83	5.25	4.75	4.47	4.53	4.92	5.11	4.53	4.86	5.67	6.5
Wind direction (°)	WSW 242°	SW 228°	SW 226°	SW 223°	SW 217°	SSW 208°	SSW 207°	SSW 208°	SW 219°	SW 227°	SW 235°	WSW 243°	WSW 249°	WSW 253°	W 260°	WSW 253°	WSW 238°	SW 235°	SW 226°	SW 223°	SSW 209°	SSW 192°	S 191°	SSW 197°

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	96	97	98	98	98	92	83	73	65	58	52	49	47	55	58	55	58	63	68	72	83	85

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	765	765	765	765	765	765	764	764	764	764	764	764	764	764	764	764

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	0.3	0.7	1.5	2.5	3.7	4.6	4.1	2.6	2.7	2.4	1.7	0.9	0.4	0.1	0	0	0

Air quality & pollen

Air quality
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
PM2.5 (µg/m³)	3.5	3.4	3.5	3.4	3.7	3.5	3.6	3.6	3.6	3.8	3.9	3.8	3.8	3.3	2.8	2.7	2.5	2.6	2.8	3	3.5	3.6	4	4.5
PM10 (µg/m³)	4.6	4.7	4.6	4.7	5.2	5.5	5.7	6.1	6	6	6.5	6.1	4.9	4.2	4.2	4	3.7	3.8	4.5	4.7	4.9	5.6	6.4	6.5
Ozone (O₃) (µg/m³)	56	53	51	52	52	50	48	42	48	55	60	65	67	69	71	72	70	70	71	69	64	61	51	52
NO₂ (µg/m³)	1.3	1.3	1.4	1.4	1.5	1.6	1.7	1.7	1.3	1.5	1.1	0.8	0.6	0.5	0.4	0.4	0.4	0.5	0.6	0.7	1.3	1.5	2.2	2
SO₂ (µg/m³)	0.1	0.1	0.1	0.1	0	0	0	0	0.1	0.1	0.2	0.2	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.2	0.2	0.2	0.2
CO (µg/m³)	119	119	120	120	121	121	121	124	127	124	125	124	124	125	128	129	129	130	131	133	133	134	137	136

← Sat, Aug 8

Sun, Aug 9, 2026

Mon, Aug 10 →

Smiltene 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 →