5 päeva ilmaprognoos Boston 25. sept 2026

16°13° · Pilvine

Ilmaprognoos Boston reede 25. sept 2026: pilvine, temperatuur 13 °C kuni 16 °C.

Sademete tõenäosus 81%. Tuul kuni 9.61 m/s (iilid 18.72 m/s). Õhuniiskus 62–93%, õhurõhk 762–769 mm Hg, UV-indeks kuni 2.4.

Ilmahoiatused

Minor23. sept, 15:58 — 24. sept, 05:00Tõlgi Google'iga

Small Craft Advisory issued September 23 at 3:58PM EDT until September 25 at 8:00AM EDT by NWS Boston/Norton MA

Small Craft Advisory

* WHAT...For the Small Craft Advisory, northeast winds 15 to 25 kt with gusts up to 30 kt and waves 2 to 3 feet. For the Gale Warning, north winds 20 to 30 kt with gusts up to 45 kt and waves 2 to 4 feet expected. * WHERE...Boston Harbor. * WHEN...For the Small Craft Advisory, until 8 AM EDT Friday. For the Gale Warning, from 8 AM Friday to 8 PM EDT Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.

Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.

Moderate23. sept, 15:58 — 24. sept, 05:00Tõlgi Google'iga

Gale Warning issued September 23 at 3:58PM EDT until September 26 at 8:00PM EDT by NWS Boston/Norton MA

Gale Warning

Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.

5 päeva ühe pilguga — puuduta päeva, et see avada

Päikesetõus 06:34
Päikeseloojang 18:36

Täiskuu100% valgustatud
Kuutõus 18:03 · Kuuloojang 05:30

Graafik

Tabel

← N, 24. sept

R, 25. september 2026

L, 26. sept →

Prognoos 13 °C kuni 16 °C ja sademed

Temperatuur & Sademed
Aeg	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
Temperatuur (°C)	14	13	13	13	13	13	13	13	14	15	15	15	15	15	16	15	16	15	15	15	14	13	13	13
Sademed (mm/h)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.4	1.43	1.88

Pilvisus ja sademete tõenäosus

Pilvisus & Vihma tõenäosus
Aeg	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
Pilvisus (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
Vihma tõenäosus (%)	17	19	18	18	18	18	18	18	18	18	17	17	17	16	15	16	15	17	17	18	17	54	77	81

Tuulekiirus ja -suund

Tuul & Tuuleiil
Aeg	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
Tuul (m/s)	5.31	5.89	5.89	6	6.31	6.31	6.61	7.31	7.61	8.39	7.89	8.11	7.81	8.19	8.31	8.61	8.61	8.69	8.89	8.31	9.19	9.5	8.5	9.61
Tuuleiil (m/s)	11.03	12	12.22	11.89	12.64	12.92	13.22	13.92	14.11	14.72	14.22	14.33	13.83	14.11	14.22	14.92	15	15.22	15.61	16	16.42	17.83	17.89	18.72
Tuule suund (°)	NNE 31°	NNE 18°	NNE 23°	NNE 21°	NNE 18°	NNE 20°	NNE 22°	NNE 28°	NNE 28°	NNE 31°	NNE 27°	NNE 28°	NNE 28°	NNE 28°	NNE 30°	NE 34°	NE 36°	NE 41°	NE 43°	NE 53°	NE 53°	NE 45°	NE 38°	NE 39°

Õhuniiskus

Niiskus
Aeg	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
Niiskus (%)	67	70	70	68	70	70	69	69	70	69	66	66	66	65	62	65	63	66	68	69	67	78	91	93

Õhurõhk

Rõhk
Aeg	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
Rõhk (mm Hg)	769	768	768	768	767	767	767	767	767	766	766	766	766	765	764	764	764	763	763	763	763	763	763	762

Ultraviolettkiirguse indeks

UV-indeks
Aeg	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-indeks	0	0	0	0	0	0	0	0	0.3	0.9	1.6	2	2.3	2.4	2.4	1.5	0.9	0.2	0.1	0	0	0	0	0

Õhukvaliteet ja õietolm

Õhukvaliteet
Aeg	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)	8.1	7.8	7.4	6.9	6.7	6.8	6.8	7	7.2	7.1	6.5	6	5.6	5.4	5.4	5.7	5.8	6	5.9	5.8	5.2	4.9	4.3	3.9
PM10 (µg/m³)	11	10.6	10.1	9.4	9.1	9.1	9.2	9.5	9.6	9.3	8.5	7.8	7.2	7	7	7.5	7.5	7.7	7.8	7.6	6.9	6.6	5.6	5.1
Osoon (O₃) (µg/m³)	68	70	71	71	71	71	70	70	70	72	75	78	82	85	87	86	82	80	79	79	79	79	79	79
NO₂ (µg/m³)	8	6.4	5.1	4.5	4.3	4.5	5.7	7.4	8.2	7.3	5.5	4.1	3.4	3	3	3.7	4.8	5.5	5.5	5.3	4.9	4.6	4.2	3.8
SO₂ (µg/m³)	1.1	1.1	1.1	1.1	1.2	1.2	1.2	1.1	1.1	1.1	1.2	1.2	1.2	1.1	1	1	0.9	0.9	0.9	0.9	0.9	0.9	0.8	0.8
CO (µg/m³)	163	161	158	153	149	149	161	177	186	179	163	150	141	135	132	135	143	149	153	157	158	156	152	146

← N, 24. sept

R, 25. september 2026

L, 26. sept →

Boston kaardil

Andmeallikad ja metoodika

Meie ilmaprognoosid põhinevad professionaalsel ilmaandmete pakkujal, mis koondab andmeid riiklikelt ilmateenistustelt, satelliidivaatlustelt, radarivõrkudelt ja enam kui 80 000 ilmajaamalt üle maailma. Prognoosiandmeid uuendatakse mitu korda päevas. Me teisendame toorandmed selgeteks kokkuvõteteks – tuulekiirus m/s-des, rõhk mmHg-des – et saaksite oma päeva enesekindlalt planeerida.

Lugege lähemalt meie metoodika kohta →