Weather in Ruhnu

14-day forecast · updated today, Thursday, October 29, at 8:11 am (EET)

Now · overcast 50 °F

Feels like: 44 °F
Low / high: 47 / 53 °F
Rain: 20%
Wind: 11 mph SSW

→ 30.24 inHg · steady

Today in Ruhnu: light rain, 47 °F to 53 °F, with a 20% chance of rain and a gentle breeze from the south-southwest (11 mph). Tomorrow, light showers, 50 °F to 52 °F and a 55% chance of rain. The warmest day of the week is Thursday 29, at 53 °F.

Temperatures for the next 14 days

53° 47°
Today
52° 50°
Fri 30
50° 48°
Sat 31
49° 47°
Sun 1
49° 46°
Mon 2
50° 47°
Tue 3
46° 44°
Wed 4
51° 44°
Thu 5
51° 49°
Fri 6
51° 50°
Sat 7
50° 48°
Sun 8
49° 46°
Mon 9
46° 45°
Tue 10
45° 43°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Light rain	47 / 53 °F	20%	12 mph SW	2.2 ft	ICON-EU
Fri 30	Light showers	50 / 52 °F	55% · 0.20 in	16 mph WNW	3.0 ft	ICON-EU
Sat 31	Light showers	48 / 50 °F	37% · 0.06 in	16 mph NE	2.9 ft	ICON-EU
Sun 1	Overcast	47 / 49 °F	6%	11 mph SE	1.2 ft	ICON-EU
Mon 2	Overcast	46 / 49 °F	41% · 0.01 in	10 mph SW	2.8 ft	ICON-EU
Tue 3	Light rain	47 / 50 °F	35% · 0.07 in	29 mph NNW	5.3 ft	ICON-EU + ECMWF
Wed 4	Light drizzle	44 / 46 °F	30% · 0.04 in	29 mph N	5.6 ft	ECMWF
Thu 5	Light drizzle	44 / 51 °F	25% · 0.02 in	17 mph NW	2.1 ft	ECMWF
Fri 6	Overcast	49 / 51 °F	25%	17 mph NNW	2.3 ft	ECMWF
Sat 7	Overcast	50 / 51 °F	20%	19 mph NW	2.9 ft	ECMWF
Sun 8	Light drizzle	48 / 50 °F	22% · 0.05 in	25 mph W	4.2 ft	ECMWF
Mon 9	Light drizzle	46 / 49 °F	35% · 0.02 in	23 mph NNW	4.1 ft	ECMWF
Tue 10	Overcast	45 / 46 °F	47%	19 mph NNW	3.0 ft	ECMWF
Wed 11	Overcast	43 / 45 °F	31%	16 mph S	2.6 ft	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Tuesday 3 3:00 am; then ECMWF until Thursday 12 5:00 pm; then GFS.

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore.

Today, every 3 hours

Time	12:00 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Overcast	Overcast	Overcast	Overcast	Overcast	Overcast	Partly cloudy	Partly cloudy
Temperature	48°	47°	49°	50°	50°	51°	52°	50°
Chance of rain	1%	2%	0%	3%	13%	19%	13%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	12 SSW	11 SSW	12 SSW	10 SSW	11 SSW	9 WSW	10 WSW	11 WSW
Humidity	85%	87%	83%	86%	88%	85%	89%	85%
UV	0	0	0	0	0	0	0	0
Model	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain today: take it with some caution.

What 6 forecast models say for the next few days. The closer they are, the more reliable the forecast.

HighRainWind

Do the models agree? · High
High (°F)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	52°	53°	51°	50°	51°	50°	46°
AIFS	52°	52°	51°	50°	51°	49°	49°
GFS	52°	52°	51°	48°	48°	49°	50°
ICON	53°	52°	50°	49°	49°	49°	48°
ARPEGE	50°	53°	51°	49°	—	—	—
ICON-EU	53°	52°	50°	49°	49°	—	—
Confidence	high	high	high	high	high	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.05 in	0.08 in	0.06 in	0.02 in	0.08 in	0.08 in	0.04 in
AIFS	0.08 in	0.18 in	0.07 in	0.08 in	0.17 in	0.17 in	0.05 in
GFS	0.01 in	0.04 in	0.04 in	0	0.06 in	0.01 in	0
ICON	0	0.29 in	0.09 in	0	0	0.04 in	0
ARPEGE	0.03 in	0.16 in	0.03 in	0	—	—	—
ICON-EU	0	0.20 in	0.06 in	0	0.01 in	—	—
Confidence	medium	medium	high	high	medium	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1621	1926	2026	1528	1738	2942	2942
AIFS	15	18	16	15	18	28	26
GFS	1721	2326	2125	1212	1211	1921	2125
ICON	1622	1724	2027	1219	1418	2840	2839
ARPEGE	1823	1925	1823	1318	—	—	—
ICON-EU	1220	1628	1624	1119	1016	—	—
Confidence	high	high	high	high	high	medium	medium

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	20%	55%	37%	6%	41%	35%	30%
GFS (GEFS, 31 scenarios)	32%	67%	14%	6%	24%	21%	23%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

Next few weeks, compared with normal: normal temperatures, a bit wetter and a slightly warmer sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit above +0.9 °F	Normal	Above +2.2 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.2 °F	A bit above +44%	A bit above +1.6 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +0.9 °F	Normal	A bit above +1.4 °F	44° / 42°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +0.9 °F	Normal	A bit above +1.4 °F	43° / 41°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +0.9 °F	Normal	A bit above +1.4 °F	41° / 39°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +1.3 °F	Normal	Above +2.5 °F
December	Above +2.9 °F	Normal	Above +2.0 °F
January	A bit above +1.3 °F	Normal	Above +2.0 °F
February	Normal +0.7 °F	Normal	A bit above +1.3 °F
March	A bit above +1.6 °F	Normal	A bit above +0.9 °F

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give.

Ruhnu climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Ruhnu is from July to August: highs of 71 °F to 73 °F, about 9 rainy days a month and 9 hours of sunshine a day.

35° 27°

JanJ
34° 23°

FebF
37° 26°

MarM
48° 35°

AprA
59° 44°

MayM
67° 52°

JunJ
73° 57°

JulJ
71° 56°

AugA
62° 50°

SepS
51° 42°

OctO
43° 36°

NovN
37° 30°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	35°	27°	1.49 in	9	1.0	36°	3.7 ft
FebruaryFeb	34°	23°	1.27 in	7	2.5	34°	3.3 ft
MarchMar	37°	26°	1.02 in	7	5.9	34°	3.1 ft
AprilApr	48°	35°	1.13 in	6	6.9	37°	2.2 ft
MayMay	59°	44°	1.20 in	6	9.7	45°	1.7 ft
JuneJun	67°	52°	2.13 in	8	10.1	55°	2.0 ft
JulyJul	73°	57°	2.15 in	9	9.7	63°	2.0 ft
AugustAug	71°	56°	2.72 in	9	8.0	65°	2.2 ft
SeptemberSep	62°	50°	2.07 in	8	5.1	59°	3.0 ft
OctoberOct	51°	42°	2.60 in	10	2.6	52°	3.5 ft
NovemberNov	43°	36°	2.28 in	10	0.4	45°	3.7 ft
DecemberDec	37°	30°	1.84 in	9	0.0	40°	4.4 ft

Month	Water	Waves
Jan	36°	3.7 ft
Feb	34°	3.3 ft
Mar	34°	3.1 ft
Apr	37°	2.2 ft
May	45°	1.7 ft
Jun	55°	2.0 ft
Jul	63°	2.0 ft
Aug	65°	2.2 ft
Sep	59°	3.0 ft
Oct	52°	3.5 ft
Nov	45°	3.7 ft
Dec	40°	4.4 ft

Days: rainy days in the month. Sun: hours a day.

A normal year brings 21.90 in of rain on about 98 days and about 1,900 hours of sunshine.

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now50 °Ffeels like 44 °F

Tomorrow50 / 52 °F

It's 50 °F now (feels like 44 °F). Today, 47 °F to 53 °F; tomorrow, 50 °F to 52 °F.

Chance of rain

Today 20%
Fri 30 55% 0.20 in
Sat 31 37% 0.06 in
Sun 1 6%
Mon 2 41% 0.01 in
Tue 3 35% 0.07 in
Wed 4 30% 0.04 in

Today the chance of rain reaches 20%. The next day with likely rain is Friday 30: 55% and 0.20 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.02 in; last 7 days, 0.26 in.

Humidity and dew point

Humidity85%

Dew point46 °F

Humidity is 85% now and the dew point is 46 °F.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now16 migood

Clouds99%

Visibility is good now (16 mi). No fog expected today.

The model gives visibility up to about 15 mi: beyond that, the horizon is clear.

UV index

Now0

Today's peak0low

Fri 30: 1 · Sat 31: 1 · Sun 1: 0

Index	Level	What to do
0–2	low	No special protection needed.
3–5	moderate	Hat, sunglasses and sunscreen around midday.
6–7	high	Sunscreen, hat and shade between 12 and 4 pm.
8–10	very high	Avoid the midday sun; reflection off the water adds to it.
11+	extreme	Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

↗ Rising Anglers say fish bite less for a while
→ Steady · now Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

30.2030.3030.40 30.33

Steady now (0.00 inHg in 3 hours). Over the next 48 hours: +0.09 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 38

PollenNoneToday, at most none.

Pollen: Copernicus CAMS model (a rough guide, not a pollen trap). Levels use each type's usual thresholds.

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

Day	Sky	Low / high	Rain	Max wind
Wed 28	Overcast	48 / 51 °F	0	22 mph S
Tue 27	Light drizzle	51 / 54 °F	0.01 in	22 mph SSW
Mon 26	Drizzle	51 / 54 °F	0.09 in	30 mph SSW
Sun 25	Light drizzle	50 / 55 °F	0.02 in	31 mph SSE
Sat 24	Overcast	51 / 54 °F	0	25 mph S
Fri 23	Drizzle	53 / 55 °F	0.13 in	26 mph SSE
Thu 22	Overcast	54 / 56 °F	0	27 mph SE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	51 / 57 °F	0	24 mph SE
Tue 20	Overcast	46 / 53 °F	0	19 mph SE
Mon 19	Partly cloudy	46 / 51 °F	0	18 mph ENE
Sun 18	Overcast	47 / 53 °F	0	23 mph NNE
Sat 17	Light drizzle	51 / 56 °F	0.02 in	23 mph SW
Fri 16	Overcast	52 / 58 °F	0	19 mph SSW
Thu 15	Light drizzle	53 / 55 °F	0.04 in	15 mph S
Wed 14	Light drizzle	53 / 54 °F	0.16 in	26 mph SSW
Tue 13	Light drizzle	51 / 55 °F	0.06 in	17 mph ENE
Mon 12	Light drizzle	51 / 54 °F	0.08 in	11 mph WSW
Sun 11	Drizzle	54 / 57 °F	0.22 in	18 mph SSW
Sat 10	Drizzle	53 / 56 °F	0.15 in	28 mph WSW
Fri 9	Heavy drizzle	52 / 61 °F	0.28 in	27 mph SW
Thu 8	Overcast	55 / 62 °F	0	23 mph SSE
Wed 7	Light drizzle	55 / 59 °F	0.01 in	24 mph W
Tue 6	Overcast	58 / 61 °F	0	29 mph W
Mon 5	Light drizzle	56 / 60 °F	0.06 in	27 mph WSW
Sun 4	Light drizzle	56 / 61 °F	0.03 in	21 mph WSW
Sat 3	Overcast	56 / 61 °F	0	15 mph WSW
Fri 2	Clear sky	57 / 62 °F	0	16 mph SSE
Thu 1	Mainly clear	59 / 61 °F	0	16 mph SE
Wed 30	Overcast	60 / 62 °F	0	12 mph ESE
Tue 29	Overcast	58 / 62 °F	0	17 mph SSW

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in RuhnuQuestions

What's the weather like today in Ruhnu?

Light rain, from 47 °F to 53 °F, with a gentle breeze from the south-southwest (11 mph) and a 20% chance of rain.

Will it rain tomorrow in Ruhnu?

On Friday 30 the chance of rain is 55% (0.20 in): light showers.

How warm will it be this week?

Between a low of 44 °F and a high of 53 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 0 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.24 inHg and steady: −0.00 inHg over the last 24 hours.

When is the best time to visit Ruhnu?

The best time to visit Ruhnu is from July to August: highs of 71 °F to 73 °F, about 9 rainy days a month and 9 hours of sunshine a day.

What is the weather like in Ruhnu in October?

In October, Ruhnu normally sees highs of 51 °F and lows of 42 °F, with about 10 rainy days (2.60 in for the month) and 3 hours of sunshine a day. The sea is around 52 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Ruhnu?

The warmest is July, with average highs of 73 °F, and the coldest February, with lows of 23 °F. The wettest is August (2.72 in) and the driest, March.

More about Ruhnu today

Weather near Ruhnu

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 3.5 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 8:11 am (local time).

Spotted a mistake? Tell us · Where the weather and sea data come from