Spílion, Greece — Weather in May 2027

Monthly climate averages for Spílion, Greece. Based on 10-year ERA5 reanalysis data.

Csa Hot-Summer Mediterranean
9.5 /10
Excellent

May is an excellent month in Spílion

Climate Overview

Spílion, Greece in May has warm conditions, with highs averaging 22.9°C (73°F). Sea temperature stays cool at 19.4°C (67°F).

This month falls at the end of Spring.

Daily highs in May gradually rise from around 21°C (70°F) at the start to 24°C (74°F) by month's end.

Rainfall is heaviest during the last third of the month, while the middle tends to be drier.

Expect around 11.8h of sunshine at the start of May, increasing to 12.8h by the end.

The warmest days tend to fall around the 18th, averaging 24.4°C (76°F).

Compared to April, this month is about 4°C warmer with 0 fewer rainy days. Temperatures will rise further into June.

LIVE Current Weather Local Time
LIVE Air Quality

Monthly May Averages

Temperature
23°C / 15°C
Feels Like
24°C / 14°C
Rain
4 days · 29 mm
Sunshine
12.2h / day
Humidity
64% — Moderate
Wind
11 km/h
Wind Direction
NNW (329°)
Gusts
36 km/h
Daylight
14 h
Cloud Cover
32%
Clear Sky Days
12.7
UV Index
7.8 — Very High
Sea Temperature
19°C
Dew Point
12°C — Comfortable
Moon Phase
Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

32°C 28°C 24°C 20°C 16°C 12°C 8°C 151015202531
HighLow

Daily Precipitation

0 mm 1 mm 2 mm 3 mm 4 mm 151015202531
Rainfall

Daily Sunshine

0h 4h 8h 12h 16h 151015202531
Sunshine

Daily Wind Speed

0 4 8 12 16 20 151015202531
Wind Speed
Sun Position
Sunrise 06:19
Daylight 14h
Sunset 20:20

What to Expect

Daytime temperatures around 23°C (73°F) are ideal for full-day outdoor exploration.

Rain is uncommon in this month, so most days stay dry from morning through evening.

1 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

January
Fair
Temp
12°C / 7°C
Feels Like
10°C / 5°C
Rain
14days (89 mm) Wet
Sun
8.3h Good
Humidity
80% Humid
UV
3.3 Moderate
Snow Days
1days
View Details
February
Fair
Temp
13°C / 8°C
Feels Like
11°C / 5°C
Rain
10days (73 mm) Wet
Sun
9h Good
Humidity
79% Humid
UV
4.3 Moderate
View Details
March
Good
Temp
15°C / 8°C
Feels Like
14°C / 6°C
Rain
10days (59 mm) Wet
Sun
10.3h Excellent
Humidity
75% Muggy
UV
6 High
View Details
April
Good
Temp
19°C / 11°C
Feels Like
19°C / 10°C
Rain
4days (24 mm) Good
Sun
11.4h Excellent
Humidity
69% Muggy
UV
7.1 Very High
View Details
May best
Excellent
Temp
23°C / 15°C
Feels Like
24°C / 14°C
Rain
4days (29 mm) Good
Sun
12.2h Excellent
Humidity
64% Muggy
UV
7.8 Very High
View Details
June best
Excellent
Temp
27°C / 19°C
Feels Like
29°C / 20°C
Rain
2days (11 mm) Excellent
Sun
13.1h Excellent
Humidity
60% Moderate
UV
8.6 Very High
View Details
July
Excellent
Temp
29°C / 22°C
Feels Like
31°C / 22°C
Rain
1days (4 mm) Excellent
Sun
13h Excellent
Humidity
55% Moderate
UV
8.6 Very High
View Details
August best
Excellent
Temp
29°C / 22°C
Feels Like
31°C / 23°C
Rain
1days (10 mm) Excellent
Sun
12.5h Excellent
Humidity
61% Muggy
UV
8.2 Very High
View Details
September best
Excellent
Temp
27°C / 19°C
Feels Like
28°C / 20°C
Rain
4days (21 mm) Good
Sun
11.2h Excellent
Humidity
65% Muggy
UV
7 High
View Details
October best
Excellent
Temp
22°C / 16°C
Feels Like
22°C / 16°C
Rain
6days (37 mm) Good
Sun
9.8h Good
Humidity
73% Muggy
UV
5.5 High
View Details
November
Good
Temp
18°C / 13°C
Feels Like
17°C / 12°C
Rain
9days (63 mm) Wet
Sun
8.6h Good
Humidity
79% Humid
UV
3.9 Moderate
View Details
December
Fair
Temp
14°C / 9°C
Feels Like
12°C / 8°C
Rain
14days (96 mm) Wet
Sun
8h Good
Humidity
81% Humid
UV
3 Moderate
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 12°C / 7°C 10°C / 5°C 14days (89 mm) Wet 8.3h Good 80% Humid 3.3 Moderate Fair View Details
February 13°C / 8°C 11°C / 5°C 10days (73 mm) Wet 9h Good 79% Humid 4.3 Moderate Fair View Details
March 15°C / 8°C 14°C / 6°C 10days (59 mm) Wet 10.3h Excellent 75% Muggy 6 High Good View Details
April 19°C / 11°C 19°C / 10°C 4days (24 mm) Good 11.4h Excellent 69% Muggy 7.1 Very High Good View Details
May best 23°C / 15°C 24°C / 14°C 4days (29 mm) Good 12.2h Excellent 64% Muggy 7.8 Very High Excellent View Details
June best 27°C / 19°C 29°C / 20°C 2days (11 mm) Excellent 13.1h Excellent 60% Moderate 8.6 Very High Excellent View Details
July 29°C / 22°C 31°C / 22°C 1days (4 mm) Excellent 13h Excellent 55% Moderate 8.6 Very High Excellent View Details
August best 29°C / 22°C 31°C / 23°C 1days (10 mm) Excellent 12.5h Excellent 61% Muggy 8.2 Very High Excellent View Details
September best 27°C / 19°C 28°C / 20°C 4days (21 mm) Good 11.2h Excellent 65% Muggy 7 High Excellent View Details
October best 22°C / 16°C 22°C / 16°C 6days (37 mm) Good 9.8h Good 73% Muggy 5.5 High Excellent View Details
November 18°C / 13°C 17°C / 12°C 9days (63 mm) Wet 8.6h Good 79% Humid 3.9 Moderate Good View Details
December 14°C / 9°C 12°C / 8°C 14days (96 mm) Wet 8h Good 81% Humid 3 Moderate Fair View Details

What to Wear

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.

Packing List

Sunscreen (SPF 30+)SunglassesComfortable walking shoes

Frequently Asked Questions

May is typically excellent for visiting Spílion, with average highs of 23°C (73°F) and around 4 rainy days. Spílion, Greece in May has warm conditions, with highs averaging 22.9°C (73°F). Sea temperature stays cool at 19°C (67
Spílion typically sees around 4 rainy days in May with 29 mm (1.1 in) of total rainfall. An umbrella should suffice.
Evenings in Spílion during May are mild at 15°C (59°F). A light cardigan is usually enough.
With highs of 23°C (73°F) and lows of 15°C (59°F) in May, we recommend: Sunscreen (SPF 30+), Sunglasses, Comfortable walking shoes. Comfortable walking shoes are essential.
Yes, May offers some of the best weather conditions in Spílion with comfortable temperatures and lower chances of rain.
The average UV index in Spílion during May is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.
Spílion gets approximately 14 hours of daylight per day in May, with around 12 hours of sunshine.
Snow is uncommon in Spílion during May based on 10-year climate averages.

Last updated: