Weather in Thermí

14-day forecast · updated today, Thursday, October 29, at 5:28 am (EET)

Now · light rain 60 °F

Feels like: 60 °F
Low / high: 58 / 65 °F
Rain: 49% · 0.07 in
Wind: 5 mph NNW

→ 29.85 inHg · steady

Today in Thermí: light rain, 58 °F to 65 °F, with a 49% chance of rain (0.07 in) and a light breeze from the north-northwest (5 mph). Tomorrow, overcast, 61 °F to 65 °F and a 12% chance of rain. The warmest day of the week is Saturday 31, at 66 °F. Next likely rain: Sunday 1 (75%).

Measured now at the airport

Mitilini (LGMT), 11 mi away · 38 min ago

Visibility6.2 mi or more

WeatherNothing to note

Temperature57 °F

Wind5 mph from the west

It's what the airport's weather station measured, not a forecast: on the coast, wind and fog can be different. Airports report every 30 or 60 minutes.

Airport METAR report, via NOAA's Aviation Weather Center (aviationweather.gov). Sources and licenses

Temperatures for the next 14 days

65° 58°
Today
65° 61°
Fri 30
66° 59°
Sat 31
65° 60°
Sun 1
65° 63°
Mon 2
64° 61°
Tue 3
64° 57°
Wed 4
59° 52°
Thu 5
54° 49°
Fri 6
51° 47°
Sat 7
56° 50°
Sun 8
57° 51°
Mon 9
60° 49°
Tue 10
61° 51°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Light rain	58 / 65 °F	49% · 0.07 in	10 mph NNW	1.1 ft	ICON-EU
Fri 30	Overcast	61 / 65 °F	12% · 0.01 in	7 mph N	0.8 ft	ICON-EU
Sat 31	Overcast	59 / 66 °F	4%	4 mph N	0.4 ft	ICON-EU
Sun 1	Light showers	60 / 65 °F	75% · 0.31 in	4 mph ESE	0.3 ft	ICON-EU
Mon 2	Thunderstorm	63 / 65 °F	96% · 0.76 in	11 mph SSE	2.1 ft	ICON-EU + ECMWF
Tue 3	Rain	61 / 64 °F	84% · 1.36 in	18 mph SSE	2.7 ft	ECMWF
Wed 4	Light drizzle	57 / 64 °F	51% · 0.09 in	10 mph WNW	1.1 ft	ECMWF
Thu 5	Mainly clear	52 / 59 °F	16%	15 mph NNE	1.7 ft	ECMWF
Fri 6	Clear sky	49 / 54 °F	14%	19 mph NNE	2.1 ft	ECMWF
Sat 7	Mainly clear	47 / 51 °F	10%	19 mph NNE	2.0 ft	ECMWF
Sun 8	Mainly clear	50 / 56 °F	16%	17 mph NNE	1.4 ft	ECMWF
Mon 9	Partly cloudy	51 / 57 °F	20%	11 mph N	1.3 ft	ECMWF
Tue 10	Overcast	49 / 60 °F	20%	6 mph N	0.5 ft	ECMWF
Wed 11	Overcast	51 / 61 °F	30%	6 mph NNW	0.2 ft	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Monday 2 9:00 pm; 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	Fog	Overcast	Light rain	Light rain	Partly cloudy	Overcast	Overcast	Overcast
Temperature	58°	58°	60°	62°	64°	64°	63°	63°
Chance of rain	44%	0%	5%	28%	47%	19%	0%	3%
Rain	0.00 in	0.00 in	0.01 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	3 NW	3 NW	6 NNW	7 NNW	9 NNW	9 NNW	8 NNW	5 NNE
Humidity	90%	89%	90%	89%	82%	80%	82%	83%
UV	0	0	0	1	2	1	0	0
Model	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU

Do the models agree?

Low confidence

They don't agree on rain today: it may change, so check again closer to the day.

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	67°	66°	66°	66°	64°	64°	64°
AIFS	66°	67°	66°	66°	67°	67°	65°
GFS	63°	65°	64°	63°	62°	64°	63°
ICON	65°	65°	66°	66°	66°	67°	66°
ARPEGE	66°	66°	68°	69°	—	—	—
ICON-EU	65°	65°	66°	65°	65°	—	—
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	0.04 in	0	0	0.15 in	0.93 in	1.36 in	0.09 in
AIFS	0.09 in	0.02 in	0	0.19 in	0.45 in	0.69 in	0.48 in
GFS	0.20 in	0	0	0.10 in	1.70 in	0.28 in	0.05 in
ICON	0.03 in	0.01 in	0	0.27 in	0.67 in	0.39 in	0
ARPEGE	0	0	0	0.13 in	—	—	—
ICON-EU	0.07 in	0.01 in	0	0.31 in	0.76 in	—	—
Confidence	low	high	high	high	high	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1119	1117	612	533	1336	1824	1018
AIFS	13	11	11	9	8	13	12
GFS	1316	1313	1011	89	1522	79	99
ICON	1120	714	48	513	1526	1734	920
ARPEGE	1221	1018	711	515	—	—	—
ICON-EU	1024	717	411	417	1031	—	—
Confidence	high	high	high	high	high	medium	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)	49%	12%	4%	75%	96%	84%	51%
GFS (GEFS, 31 scenarios)	86%	0%	0%	62%	87%	56%	30%

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: a bit cooler and a bit wetter.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Below −5.0 °F	Well above +181%	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit below −1.4 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.1 °F	Normal	61° / 56°
Nov 23 – Nov 29Nov 23–Nov 29	Normal +0.7 °F	Normal	59° / 54°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.3 °F	Normal	57° / 53°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +1.6 °F	Normal
December	A bit above +2.0 °F	Normal
January	A bit above +2.0 °F	Normal
February	A bit above +2.5 °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).

Thermí climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Thermí is from May to September: highs of 75 °F to 89 °F, about 2 rainy days a month and 11 hours of sunshine a day.

53° 40°

JanJ
54° 42°

FebF
58° 44°

MarM
66° 50°

AprA
75° 58°

MayM
84° 65°

JunJ
89° 70°

JulJ
88° 70°

AugA
81° 64°

SepS
72° 57°

OctO
63° 49°

NovN
55° 44°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	53°	40°	4.50 in	9	4.0	60°	2.2 ft
FebruaryFeb	54°	42°	3.37 in	8	4.7	59°	2.1 ft
MarchMar	58°	44°	2.48 in	7	6.2	59°	1.9 ft
AprilApr	66°	50°	1.86 in	5	8.1	61°	1.4 ft
MayMay	75°	58°	1.15 in	3	10.3	65°	1.1 ft
JuneJun	84°	65°	0.46 in	2	12.0	71°	1.0 ft
JulyJul	89°	70°	0.09 in	1	12.8	73°	1.2 ft
AugustAug	88°	70°	0.11 in	0	12.5	74°	1.4 ft
SeptemberSep	81°	64°	0.76 in	2	10.1	72°	1.2 ft
OctoberOct	72°	57°	1.67 in	5	7.9	69°	1.4 ft
NovemberNov	63°	49°	3.25 in	7	5.5	65°	1.7 ft
DecemberDec	55°	44°	4.46 in	10	4.0	62°	2.0 ft

Month	Water	Waves
Jan	60°	2.2 ft
Feb	59°	2.1 ft
Mar	59°	1.9 ft
Apr	61°	1.4 ft
May	65°	1.1 ft
Jun	71°	1.0 ft
Jul	73°	1.2 ft
Aug	74°	1.4 ft
Sep	72°	1.2 ft
Oct	69°	1.4 ft
Nov	65°	1.7 ft
Dec	62°	2.0 ft

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

A normal year brings 24.16 in of rain on about 59 days and about 3,000 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

Now60 °Ffeels like 60 °F

Tomorrow61 / 65 °F

It's 60 °F now (feels like 60 °F). Today, 58 °F to 65 °F; tomorrow, 61 °F to 65 °F.

Chance of rain

Today 49% 0.07 in
Fri 30 12% 0.01 in
Sat 31 4%
Sun 1 75% 0.31 in
Mon 2 96% 0.76 in
Tue 3 84% 1.36 in
Wed 4 51% 0.09 in

Today the chance of rain reaches 49%, with 0.07 in in total. The next day with likely rain is Sunday 1: 75% and 0.31 in.

Recent rain: last 24 hours, 0.35 in; last 3 days, 1.83 in; last 7 days, 1.85 in.

Humidity and dew point

Humidity90%

Dew point57 °F

Humidity is 90% now and the dew point is 57 °F. The temperature is very close to the dew point: fog may form.

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

Visibility and fog

Now13 migood

Clouds100%

Visibility is good now (13 mi). No fog expected today.

UV index

Now0

Today's peak3low

Fri 30: 3 · Sat 31: 3 · 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

29.8030.00 30.09

Steady now (−0.01 inHg in 3 hours). Over the next 48 hours: +0.22 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 21

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	Light rain	60 / 63 °F	0.47 in	11 mph E
Tue 27	Rain	59 / 63 °F	0.93 in	8 mph E
Mon 26	Light rain	63 / 67 °F	0.51 in	6 mph E
Sun 25	Overcast	59 / 68 °F	0	6 mph NNE
Sat 24	Light drizzle	62 / 70 °F	0.01 in	6 mph N
Fri 23	Overcast	65 / 72 °F	0	7 mph SSW
Thu 22	Overcast	65 / 72 °F	0	9 mph S

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	60 / 71 °F	0	5 mph NNW
Tue 20	Mainly clear	58 / 70 °F	0	6 mph N
Mon 19	Overcast	57 / 65 °F	0	6 mph NW
Sun 18	Partly cloudy	55 / 63 °F	0	9 mph WSW
Sat 17	Light drizzle	57 / 61 °F	0.02 in	15 mph NNE
Fri 16	Overcast	58 / 64 °F	0	15 mph NNE
Thu 15	Light rain	56 / 63 °F	0.22 in	19 mph N
Wed 14	Light rain	57 / 66 °F	1.21 in	20 mph NNE
Tue 13	Light rain	61 / 69 °F	0.44 in	9 mph SE
Mon 12	Light showers	62 / 69 °F	0.63 in	9 mph SSE
Sun 11	Overcast	67 / 75 °F	0	11 mph SSW
Sat 10	Clear sky	66 / 76 °F	0	5 mph WSW
Fri 9	Mainly clear	63 / 74 °F	0	6 mph SSW
Thu 8	Overcast	63 / 73 °F	0	7 mph SSW
Wed 7	Partly cloudy	61 / 73 °F	0	11 mph N
Tue 6	Overcast	62 / 74 °F	0	13 mph N
Mon 5	Clear sky	61 / 74 °F	0	14 mph N
Sun 4	Clear sky	63 / 73 °F	0	19 mph N
Sat 3	Overcast	64 / 71 °F	0	23 mph NNE
Fri 2	Light drizzle	63 / 68 °F	0.02 in	23 mph NNE
Thu 1	Overcast	64 / 72 °F	0	23 mph NNE
Wed 30	Light drizzle	64 / 70 °F	0.07 in	23 mph NNE
Tue 29	Overcast	64 / 70 °F	0	18 mph NNE

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 ThermíQuestions

What's the weather like today in Thermí?

Light rain, from 58 °F to 65 °F, with a light breeze from the north-northwest (5 mph) and a 49% chance of rain.

Will it rain tomorrow in Thermí?

On Friday 30 the chance of rain is 12% (0.01 in): overcast.

How warm will it be this week?

Between a low of 57 °F and a high of 66 °F; the warmest day, Saturday 31.

What's the UV index today?

It reaches 3 (low). No special protection needed.

Is the pressure rising or falling?

It's 29.85 inHg and steady: +0.04 inHg over the last 24 hours.

When is the best time to visit Thermí?

The best time to visit Thermí is from May to September: highs of 75 °F to 89 °F, about 2 rainy days a month and 11 hours of sunshine a day.

What is the weather like in Thermí in October?

In October, Thermí normally sees highs of 72 °F and lows of 57 °F, with about 5 rainy days (1.67 in for the month) and 8 hours of sunshine a day. The sea is around 69 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Thermí?

The warmest is July, with average highs of 89 °F, and the coldest January, with lows of 40 °F. The wettest is January (4.50 in) and the driest, July.

More about Thermí today

Weather near Thermí

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 12 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 5:28 am (local time).

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