Cella, Spain — Weather in May 2027

Climate Overview

Cella, Spain in May has mild conditions, with highs averaging 20°C (68°F) and noticeably cooler mornings. Temperatures drop noticeably between day and night.

This month falls at the end of Spring.

Daily highs in May gradually rise from around 18°C (64°F) at the start to 23°C (73°F) by month's end.

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

Expect around 11.8h of sunshine at the start of May, increasing to 12.6h by the end.

The warmest days tend to fall around the 29th, averaging 23°C (73°F).

Compared to April, this month is about 5°C warmer with 1 fewer rainy days. Temperatures will rise further into June.

Monthly May Averages

Temperature

20°C / 8°C

Feels Like

18°C / 5°C

Rain

9 days · 45 mm

Sunshine

12.2h / day

Humidity

61% — Moderate

Wind

16 km/h

Wind Direction

W (266°)

Gusts

38 km/h

Daylight

14.4 h

Cloud Cover

52%

Clear Sky Days

4.1

UV Index

7.3 — Very High

Dew Point

6°C — Dry

Moon Phase

Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:50

Daylight 14.4h

Sunset 21:15

What to Expect

Daytime temperatures around 20°C (68°F) are ideal for full-day outdoor exploration.

Rain usually comes in shorter passing showers rather than all-day rain.

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

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	8°C / 0°C	4°C / -4°C	6days (29 mm) Good	7h Good	76% Humid	2.6 Moderate	Poor	View Details
February	11°C / 0°C	7°C / -3°C	6days (22 mm) Good	8.3h Good	71% Muggy	3.7 Moderate	Poor	View Details
March	12°C / 2°C	8°C / -2°C	10days (54 mm) Wet	9h Good	70% Muggy	4.6 Moderate	Fair	View Details
April	15°C / 4°C	13°C / 1°C	10days (58 mm) Wet	10.4h Excellent	65% Muggy	6.6 High	Fair	View Details
May	20°C / 8°C	18°C / 5°C	9days (45 mm) Wet	12.2h Excellent	61% Muggy	7.3 Very High	Good	View Details
June best	26°C / 13°C	25°C / 12°C	8days (50 mm) Wet	13h Excellent	55% Moderate	7.8 Very High	Excellent	View Details
July best	30°C / 16°C	29°C / 15°C	4days (21 mm) Good	13.4h Excellent	47% Moderate	8.1 Very High	Excellent	View Details
August best	30°C / 16°C	29°C / 15°C	7days (25 mm) Good	12.2h Excellent	50% Moderate	7.5 Very High	Excellent	View Details
September best	24°C / 12°C	22°C / 11°C	6days (40 mm) Good	10.5h Excellent	62% Muggy	6 High	Excellent	View Details
October	19°C / 8°C	17°C / 6°C	7days (47 mm) Good	8.6h Good	67% Muggy	4.4 Moderate	Good	View Details
November	12°C / 3°C	8°C / 0°C	7days (35 mm) Good	7h Good	77% Humid	3 Moderate	Fair	View Details
December	9°C / 1°C	6°C / -2°C	5days (27 mm) Good	6.6h Fair	78% Humid	2.3 Moderate	Poor	View Details

What to Wear

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

Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Warm evening layerUmbrellaComfortable walking shoes

Frequently Asked Questions

Expand all

Is May a good time to visit Cella?

May is typically good for visiting Cella, with average highs of 20°C (68°F) and around 9 rainy days. Cella, Spain in May has mild conditions, with highs averaging 20°C (68°F) and noticeably cooler mornings. Temperatures d

Does it rain a lot in Cella in May?

Cella typically sees around 9 rainy days in May with 45 mm (1.8 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Cella in May?

Nights in Cella during May are cool at around 8°C (46°F). Bring a jacket or sweater for evenings.

What should I pack for Cella in May?

With highs of 20°C (68°F) and lows of 8°C (46°F) in May, we recommend: Warm evening layer, Umbrella, Comfortable walking shoes. Comfortable walking shoes are essential.

Is May among the best months weather-wise in Cella?

May is not the most favourable month weather-wise in Cella. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Cella in May?

The average UV index in Cella during May is 7 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.

How many hours of daylight are there in Cella in May?

Cella gets approximately 14 hours of daylight per day in May, with around 12 hours of sunshine.

Does it snow in Cella in May?

Snow is uncommon in Cella during May based on 10-year climate averages.

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