Weather in Landerneau

14-day forecast · updated today, Thursday, October 29, at 12:25 am (CET)

Now · overcast 48 °F

Feels like: 46 °F
Low / high: 45 / 58 °F
Rain: 0%
Wind: 2 mph NE

→ 30.35 inHg · steady

Today in Landerneau: overcast, 45 °F to 58 °F, with a 0% chance of rain and a light air from the northeast (2 mph). Tomorrow, fog, 42 °F to 62 °F and a 0% chance of rain. The warmest day of the week is Friday 30, at 62 °F. No significant rain expected over the next 7 days.

Temperatures for the next 14 days

58° 45°
Today
62° 42°
Fri 30
59° 36°
Sat 31
58° 45°
Sun 1
59° 47°
Mon 2
57° 49°
Tue 3
54° 45°
Wed 4
51° 40°
Thu 5
55° 42°
Fri 6
58° 46°
Sat 7
58° 54°
Sun 8
60° 56°
Mon 9
59° 55°
Tue 10
56° 52°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	45 / 58 °F	0%	6 mph E	1.0 ft	6:35 am · 7:01 pm	AROME
Fri 30	Fog	42 / 62 °F	0%	6 mph NE	0.7 ft	7:19 am · 7:48 pm	AROME + ICON-EU
Sat 31	Fog	36 / 59 °F	0%	9 mph NE	0.8 ft	8:09 am · 8:44 pm	ICON-EU
Sun 1	Overcast	45 / 58 °F	0%	10 mph NE	0.9 ft	9:10 am · 9:56 pm	ICON-EU
Mon 2	Overcast	47 / 59 °F	6%	12 mph NE	0.9 ft	10:28 am · 11:26 pm	ICON-EU + ECMWF
Tue 3	Light drizzle	49 / 57 °F	16% · 0.01 in	14 mph NE	1.0 ft	11:59 am	ECMWF
Wed 4	Mainly clear	45 / 54 °F	4%	13 mph ENE	1.0 ft	12:50 am · 1:15 pm	ECMWF
Thu 5	Clear sky	40 / 51 °F	4%	10 mph ENE	0.7 ft	1:51 am · 2:12 pm	ECMWF
Fri 6	Light drizzle	42 / 55 °F	6% · 0.05 in	8 mph E	0.4 ft	2:38 am · 2:58 pm	ECMWF
Sat 7	Light drizzle	46 / 58 °F	12% · 0.02 in	10 mph SE	3.9 ft	3:19 am · 3:38 pm	ECMWF
Sun 8	Drizzle	54 / 58 °F	16% · 0.35 in	10 mph SSE	2.0 ft	3:57 am · 4:16 pm	ECMWF
Mon 9	Drizzle	56 / 60 °F	37% · 0.31 in	10 mph S	1.9 ft	4:34 am · 4:52 pm	ECMWF
Tue 10	Heavy drizzle	55 / 59 °F	31% · 0.46 in	11 mph SSW	2.0 ft	5:09 am · 5:27 pm	ECMWF
Wed 11	Drizzle	52 / 56 °F	22% · 0.18 in	17 mph SW	3.8 ft	5:43 am · 6:00 pm	ECMWF

Each hour comes from the best model for this spot: AROME until Friday 30 11:00 pm; then ICON-EU until Monday 2 8:00 pm; then ECMWF until Thursday 12 4:00 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. High tides: our own tide calculation.

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	Overcast	Overcast
Temperature	48°	47°	45°	48°	56°	58°	55°	50°
Chance of rain	0%	0%	0%	0%	0%	0%	0%	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)	2 NNE	3 NE	3 NE	5 ESE	6 ESE	6 SE	3 E	3 NE
Humidity	85%	82%	85%	81%	68%	63%	72%	84%
UV	0	0	0	0	2	1	0	0
Model	AROME	AROME	AROME	AROME	AROME	AROME	AROME	AROME

Do the models agree?

High confidence

The models agree for the next few days: the forecast is fairly solid.

What 7 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	58°	61°	59°	60°	57°	57°	54°
AIFS	58°	59°	59°	60°	57°	55°	52°
GFS	59°	64°	64°	64°	60°	57°	56°
ICON	57°	59°	59°	58°	59°	56°	50°
ARPEGE	57°	60°	59°	59°	—	—	—
AROME	58°	62°	—	—	—	—	—
ICON-EU	56°	59°	59°	58°	59°	—	—
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	0	0	0	0	0.01 in	0
AIFS	0	0	0	0	0	0.05 in	0
GFS	0	0	0	0	0	0	0
ICON	0	0	0	0	0	0.02 in	0
ARPEGE	0	0	0	0	—	—	—
AROME	0	0	—	—	—	—	—
ICON-EU	0	0	0	0	0	—	—
Confidence	high	high	high	high	high	medium	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	816	712	815	1121	1124	1430	1324
AIFS	8	6	9	11	14	15	15
GFS	1017	713	1022	1328	1730	1728	1624
ICON	817	713	816	1121	1326	1529	1631
ARPEGE	815	813	1016	1321	—	—	—
AROME	614	611	—	—	—	—	—
ICON-EU	817	612	917	1021	1225	—	—
Confidence	high	high	high	high	high	high	high

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	0%	0%	0%	0%	6%	16%	4%
GFS (GEFS, 31 scenarios)	0%	0%	0%	0%	3%	11%	11%

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.

The next few weeks look normal for the time of year.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Below −3.2 °F	Below −79%	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +0.9 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +2.0 °F	A bit above +39%	54° / 48°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +1.6 °F	A bit above +33%	53° / 47°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.4 °F	A bit above +21%	52° / 47°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +1.3 °F	A bit above +23%
December	A bit above +2.2 °F	Normal
January	A bit above +1.8 °F	Normal
February	A bit above +2.0 °F	Normal
March	A bit above +1.6 °F	Normal

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. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

Landerneau climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Landerneau is from July to August: highs of 69 °F, about 7 rainy days a month and 6 hours of sunshine a day.

49° 40°

JanJ
50° 40°

FebF
53° 42°

MarM
57° 44°

AprA
62° 48°

MayM
66° 53°

JunJ
69° 55°

JulJ
69° 56°

AugA
66° 53°

SepS
60° 50°

OctO
55° 45°

NovN
51° 42°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	49°	40°	5.05 in	14	1.5	52°	7.2 ft
FebruaryFeb	50°	40°	4.16 in	11	2.8	51°	7.6 ft
MarchMar	53°	42°	3.11 in	10	4.4	50°	5.8 ft
AprilApr	57°	44°	3.26 in	9	6.2	52°	4.7 ft
MayMay	62°	48°	2.57 in	8	6.9	54°	3.8 ft
JuneJun	66°	53°	2.20 in	7	7.2	57°	3.5 ft
JulyJul	69°	55°	2.33 in	7	6.6	59°	3.2 ft
AugustAug	69°	56°	2.71 in	7	6.2	60°	3.5 ft
SeptemberSep	66°	53°	2.83 in	8	5.9	59°	4.0 ft
OctoberOct	60°	50°	5.01 in	12	3.5	57°	5.1 ft
NovemberNov	55°	45°	5.23 in	13	2.4	56°	6.4 ft
DecemberDec	51°	42°	5.49 in	13	1.4	54°	7.6 ft

Month	Water	Waves
Jan	52°	7.2 ft
Feb	51°	7.6 ft
Mar	50°	5.8 ft
Apr	52°	4.7 ft
May	54°	3.8 ft
Jun	57°	3.5 ft
Jul	59°	3.2 ft
Aug	60°	3.5 ft
Sep	59°	4.0 ft
Oct	57°	5.1 ft
Nov	56°	6.4 ft
Dec	54°	7.6 ft

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

A normal year brings 43.95 in of rain on about 119 days and about 1,700 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

Now48 °Ffeels like 46 °F

Tomorrow42 / 62 °F

It's 48 °F now (feels like 46 °F). Today, 45 °F to 58 °F; tomorrow, 42 °F to 62 °F.

Chance of rain

Today 0%
Fri 30 0%
Sat 31 0%
Sun 1 0%
Mon 2 6%
Tue 3 16% 0.01 in
Wed 4 4%

Today the chance of rain reaches 0%. No significant rain expected this week.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.58 in; last 7 days, 2.54 in.

Humidity and dew point

Humidity84%

Dew point44 °F

Humidity is 84% now and the dew point is 44 °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

Now5.0 mimoderate

Clouds100%

Visibility is moderate now (5.0 mi). No fog expected today.

UV index

Now0

Today's peak2low

Fri 30: 2 · Sat 31: 2 · Sun 1: 2

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 30.24

Steady now (−0.02 inHg in 3 hours). It barely changes over the next 48 hours. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 39

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	47 / 60 °F	0	6 mph SSW
Tue 27	Light rain	49 / 60 °F	0.36 in	22 mph SW
Mon 26	Drizzle	52 / 63 °F	0.22 in	21 mph SSW
Sun 25	Light rain	50 / 60 °F	0.39 in	24 mph W
Sat 24	Light rain	51 / 60 °F	0.52 in	24 mph SW
Fri 23	Light rain	51 / 55 °F	0.51 in	34 mph W
Thu 22	Light rain	53 / 57 °F	0.58 in	24 mph SSW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Drizzle	49 / 54 °F	0.24 in	23 mph W
Tue 20	Light rain	41 / 58 °F	0.17 in	14 mph SSW
Mon 19	Drizzle	46 / 57 °F	0.14 in	7 mph NE
Sun 18	Light drizzle	50 / 58 °F	0.02 in	13 mph NNE
Sat 17	Partly cloudy	51 / 58 °F	0	15 mph NNE
Fri 16	Drizzle	54 / 61 °F	0.12 in	14 mph NNW
Thu 15	Overcast	61 / 68 °F	0	12 mph SSW
Wed 14	Overcast	50 / 67 °F	0	10 mph S
Tue 13	Light drizzle	55 / 67 °F	0.05 in	14 mph WSW
Mon 12	Light rain	60 / 67 °F	0.43 in	16 mph SSW
Sun 11	Heavy drizzle	52 / 60 °F	0.22 in	18 mph S
Sat 10	Light drizzle	53 / 61 °F	0.02 in	10 mph WNW
Fri 9	Drizzle	55 / 63 °F	0.12 in	17 mph WSW
Thu 8	Overcast	53 / 60 °F	0	15 mph NNW
Wed 7	Drizzle	55 / 61 °F	0.26 in	21 mph N
Tue 6	Light rain	57 / 65 °F	0.38 in	10 mph NE
Mon 5	Overcast	55 / 72 °F	0	9 mph NE
Sun 4	Mainly clear	55 / 70 °F	0	11 mph NE
Sat 3	Overcast	56 / 70 °F	0	8 mph NE
Fri 2	Overcast	53 / 68 °F	0	7 mph S
Thu 1	Light drizzle	53 / 66 °F	0.01 in	9 mph SW
Wed 30	Light rain	56 / 66 °F	0.47 in	18 mph SSW
Tue 29	Heavy drizzle	60 / 75 °F	0.13 in	17 mph SSE

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 LanderneauQuestions

What's the weather like today in Landerneau?

Overcast, from 45 °F to 58 °F, with a light air from the northeast (2 mph) and a 0% chance of rain.

Will it rain tomorrow in Landerneau?

On Friday 30 the chance of rain is 0% (0.00 in): fog.

How warm will it be this week?

Between a low of 36 °F and a high of 62 °F; the warmest day, Friday 30.

What's the UV index today?

It reaches 2 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.35 inHg and steady: +0.05 inHg over the last 24 hours.

When is the best time to visit Landerneau?

The best time to visit Landerneau is from July to August: highs of 69 °F, about 7 rainy days a month and 6 hours of sunshine a day.

What is the weather like in Landerneau in October?

In October, Landerneau normally sees highs of 60 °F and lows of 50 °F, with about 12 rainy days (5.01 in for the month) and 4 hours of sunshine a day. The sea is around 57 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Landerneau?

The warmest is August, with average highs of 69 °F, and the coldest February, with lows of 40 °F. The wettest is December (5.49 in) and the driest, June.

More about Landerneau today

Weather near Landerneau

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 3.4 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 12:25 am (local time).

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