Weather forecast Riekstukalns 17-04-2026

Weather forecast Riekstukalns Friday, April 17 17.04.2026: patchy rain possible, temperature from 4 °C to 6 °C.

Precipitation probability 84%. Wind up to 4.19 m/s (gusts 7.53 m/s). Air humidity 91–98%, atmospheric pressure 763–764 mm Hg, UV index up to 1.4.

Sunrise 06:11
Sunset 20:37

New Moon0% illuminated
Moonrise 05:44 · Moonset 21:13

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Table

← Thu, Apr 16

Fri, Apr 17, 2026

Sat, Apr 18 →

Forecast from 4 °C to 6 °C and precipitation

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)	6	6	5	5	5	4	4	4	4	4	4	4	4	5	6	6	5	6	6	6	6	6	6	6
Precipitation (mm/hr)	0	0	0	0.01	0.01	0.01	0	0.03	0.16	0.27	0.33	0.19	0.03	0.01	0.02	0.05	0.03	0.01	0	0.01	0.09	0.01	0.02	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 (%)	67	72	100	66	68	83	98	100	100	100	100	100	97	94	98	100	100	98	95	100	100	100	100	100
Rain chance (%)	0	0	0	84	77	83	0	78	100	100	100	100	74	69	72	100	75	78	0	72	100	62	74	0

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)	1.61	1.81	1.89	1.89	2	2.11	2.19	2.61	3	2.89	2.81	3	3.39	3.61	3.69	3.5	3.5	3.81	4.19	4.11	3.61	3.11	3	2.89
Wind gust (m/s)	2.92	3.17	3.36	3.33	3.44	3.53	3.58	4.06	4.53	4.36	4.33	4.81	5.33	5.33	5.5	5.42	5.92	6.75	7.36	7.53	6.78	5.97	5.89	5.97
Wind direction (°)	NNW 345°	N 350°	NNW 346°	N 350°	NNW 336°	NW 323°	NW 321°	NW 324°	NNW 330°	NNW 332°	NNW 327°	NW 320°	NW 325°	NNW 327°	NW 324°	NW 326°	NW 323°	NW 325°	NNW 331°	NNW 333°	NNW 337°	NNW 339°	NNW 340°	NNW 339°

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 (%)	92	93	92	92	93	94	95	95	95	94	95	95	95	92	91	92	94	95	95	96	97	98	98	97

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	764	764	764	764	764	764	763	764	764	764	764	764	764	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	0.1	0.2	0.2	0.2	0.5	1.2	1.4	0.8	0.4	0.3	0.3	0.1	0	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)	16.6	18.3	17.5	15.2	17.8	20.4	21.7	22.3	19.5	16.7	14.1	12.5	11.9	11.9	12	12.5	13.1	13.5	13.5	13.8	14.5	16	16.7	17.8
PM10 (µg/m³)	21.4	22.9	23.7	21.4	23.2	25	26.1	25.5	23	19.8	16.9	15.2	15	15.2	16	17.5	19	20.3	20.8	21.5	22.6	23.8	23.8	22
Ozone (O₃) (µg/m³)	57	50	46	43	44.8	45.5	42.5	44	44	45	47	49	53	58	64	71	78	86	91	93	92	90	87	84
NO₂ (µg/m³)	10.7	10.9	11.2	11.3	10.3	9.3	8.7	7.5	6.4	5.4	4.6	4	3.6	3.4	3.3	3.3	3.2	3.2	3.4	3.8	4.4	5.1	5.9	6.8
SO₂ (µg/m³)	3.3	3.4	3.3	2.8	2.5	2.3	1.9	1.5	1.4	1.3	1.3	1.3	1.4	1.5	1.7	2	2.7	3.6	4.3	4.6	4.7	4.5	4	3.4
CO (µg/m³)	215.9	220.9	227.9	216.9	200.1	187.9	180.1	175.9	175.9	176.9	179.9	183.9	186.9	185.9	182.9	179.9	177.9	176.9	176.9	176.9	177.9	179.9	183.9	187.9

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Fri, Apr 17, 2026

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Data Sources & Methodology

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