Cox, Spain — Weather in May 2027

Monthly climate averages for Cox, Spain. Based on 10-year ERA5 reanalysis data.

BSh Hot Semi-Arid
9.4 /10
Excellent

May is an excellent month in Cox

Climate Overview

Cox, Spain in May has warm conditions, with highs averaging 26.9°C (80°F). Temperatures drop noticeably between day and night.

This month falls at the end of Spring.

Daily highs in May gradually rise from around 25°C (78°F) at the start to 28°C (83°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 12.1h of sunshine at the start of May, increasing to 13.0h by the end.

The warmest days tend to fall around the 31th, averaging 28.6°C (83°F).

Compared to April, this month is about 4°C warmer with 1 fewer rainy days. Temperatures will rise further into June.

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Monthly May Averages

Temperature
27°C / 15°C
Feels Like
27°C / 14°C
Rain
5 days · 38 mm
Sunshine
12.5h / day
Humidity
57% — Moderate
Wind
16 km/h
Wind Direction
ESE (122°)
Gusts
39 km/h
Daylight
14.2 h
Cloud Cover
42%
Clear Sky Days
8.2
UV Index
7.5 — Very High
Dew Point
12°C — Comfortable
Moon Phase
Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

36°C 32°C 28°C 24°C 20°C 16°C 12°C 8°C 151015202531
HighLow

Daily Precipitation

0 mm 2 mm 4 mm 6 mm 151015202531
Rainfall

Daily Sunshine

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

Daily Wind Speed

0 5 10 15 20 25 151015202531
Wind Speed
Sun Position
Sunrise 06:54
Daylight 14.2h
Sunset 21:08

What to Expect

Daytime temperatures around 27°C (80°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
Good
Temp
17°C / 6°C
Feels Like
14°C / 3°C
Rain
3days (24 mm) Excellent
Sun
8h Good
Humidity
67% Muggy
UV
3 Moderate
View Details
February
Good
Temp
19°C / 7°C
Feels Like
16°C / 5°C
Rain
3days (10 mm) Excellent
Sun
8.9h Good
Humidity
65% Muggy
UV
4.1 Moderate
View Details
March
Good
Temp
21°C / 9°C
Feels Like
18°C / 7°C
Rain
8days (53 mm) Wet
Sun
9.6h Good
Humidity
63% Muggy
UV
5.1 High
View Details
April best
Excellent
Temp
23°C / 11°C
Feels Like
22°C / 10°C
Rain
6days (41 mm) Good
Sun
10.8h Excellent
Humidity
61% Muggy
UV
6.7 High
View Details
May best
Excellent
Temp
27°C / 15°C
Feels Like
27°C / 14°C
Rain
5days (38 mm) Good
Sun
12.5h Excellent
Humidity
57% Moderate
UV
7.5 Very High
View Details
June best
Excellent
Temp
31°C / 19°C
Feels Like
33°C / 20°C
Rain
3days (20 mm) Excellent
Sun
13.3h Excellent
Humidity
55% Moderate
UV
7.9 Very High
View Details
July
Good
Temp
34°C / 22°C
Feels Like
36°C / 24°C
Rain
1days (5 mm) Excellent
Sun
13.3h Excellent
Humidity
57% Moderate
UV
8.1 Very High
View Details
August
Good
Temp
34°C / 22°C
Feels Like
36°C / 25°C
Rain
3days (16 mm) Excellent
Sun
12.2h Excellent
Humidity
60% Moderate
UV
7.6 Very High
View Details
September
Good
Temp
30°C / 19°C
Feels Like
31°C / 21°C
Rain
6days (47 mm) Good
Sun
10.6h Excellent
Humidity
67% Muggy
UV
6.2 High
View Details
October best
Excellent
Temp
26°C / 15°C
Feels Like
26°C / 16°C
Rain
4days (35 mm) Good
Sun
9.3h Good
Humidity
70% Muggy
UV
4.7 Moderate
View Details
November
Good
Temp
21°C / 10°C
Feels Like
19°C / 9°C
Rain
5days (24 mm) Good
Sun
8.3h Good
Humidity
67% Muggy
UV
3.5 Moderate
View Details
December
Good
Temp
18°C / 7°C
Feels Like
16°C / 5°C
Rain
4days (24 mm) Good
Sun
7.4h Good
Humidity
72% Muggy
UV
2.7 Moderate
View Details
Month Temp Feels Like Rain Sun Humidity UV Status
January 17°C / 6°C 14°C / 3°C 3days (24 mm) Excellent 8h Good 67% Muggy 3 Moderate Good View Details
February 19°C / 7°C 16°C / 5°C 3days (10 mm) Excellent 8.9h Good 65% Muggy 4.1 Moderate Good View Details
March 21°C / 9°C 18°C / 7°C 8days (53 mm) Wet 9.6h Good 63% Muggy 5.1 High Good View Details
April best 23°C / 11°C 22°C / 10°C 6days (41 mm) Good 10.8h Excellent 61% Muggy 6.7 High Excellent View Details
May best 27°C / 15°C 27°C / 14°C 5days (38 mm) Good 12.5h Excellent 57% Moderate 7.5 Very High Excellent View Details
June best 31°C / 19°C 33°C / 20°C 3days (20 mm) Excellent 13.3h Excellent 55% Moderate 7.9 Very High Excellent View Details
July 34°C / 22°C 36°C / 24°C 1days (5 mm) Excellent 13.3h Excellent 57% Moderate 8.1 Very High Good View Details
August 34°C / 22°C 36°C / 25°C 3days (16 mm) Excellent 12.2h Excellent 60% Moderate 7.6 Very High Good View Details
September 30°C / 19°C 31°C / 21°C 6days (47 mm) Good 10.6h Excellent 67% Muggy 6.2 High Good View Details
October best 26°C / 15°C 26°C / 16°C 4days (35 mm) Good 9.3h Good 70% Muggy 4.7 Moderate Excellent View Details
November 21°C / 10°C 19°C / 9°C 5days (24 mm) Good 8.3h Good 67% Muggy 3.5 Moderate Good View Details
December 18°C / 7°C 16°C / 5°C 4days (24 mm) Good 7.4h Good 72% Muggy 2.7 Moderate Good View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

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

Packing List

Breathable clothingSunscreen (SPF 30+)Sun hatSunglassesComfortable walking shoes

Frequently Asked Questions

May is typically excellent for visiting Cox, with average highs of 27°C (80°F) and around 5 rainy days. Cox, Spain in May has warm conditions, with highs averaging 26.9°C (80°F). Temperatures drop noticeably between day and
Cox typically sees around 5 rainy days in May with 38 mm (1.5 in) of total rainfall. An umbrella should suffice.
Evenings in Cox during May are mild at 15°C (58°F). A light cardigan is usually enough.
With highs of 27°C (80°F) and lows of 15°C (58°F) in May, we recommend: Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Comfortable walking shoes. Comfortable walking shoes are essential.
Yes, May offers some of the best weather conditions in Cox with comfortable temperatures and lower chances of rain.
The average UV index in Cox during May is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.
Cox gets approximately 14 hours of daylight per day in May, with around 13 hours of sunshine.
Snow is uncommon in Cox during May based on 10-year climate averages.

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