9.5 /10
Excellent

May is an excellent month in Mérida

Climate Overview

Mérida, Spain in May has warm conditions, with highs averaging 26.2°C (79°F). Temperatures drop noticeably between day and night.

This month falls at the end of Spring.

Daily highs in May gradually rise from around 24°C (76°F) at the start to 29°C (85°F) by month's end.

May sees fairly even rainfall, totalling about 24 mm across the month.

The warmest days tend to fall around the 31th, averaging 29.7°C (85°F).

Compared to April, this month is about 5°C warmer with 4 fewer rainy days. Temperatures will rise further into June.

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Monthly May Averages

Temperature
26°C / 14°C
Feels Like
25°C / 13°C
Rain
5 days · 24 mm
Sunshine
12.2h / day
Humidity
53% — Moderate
Wind
15 km/h
Wind Direction
WNW (293°)
Gusts
33 km/h
Daylight
14.3 h
Cloud Cover
43%
Clear Sky Days
8.4
UV Index
7.4 — Very High
Dew Point
10°C — Comfortable
Moon Phase
Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

36°C 31°C 26°C 21°C 16°C 11°C 6°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 5 10 15 20 25 151015202531
Wind Speed
Sun Position
Sunrise 07:14
Daylight 14.3h
Sunset 21:32

What to Expect

Daytime temperatures around 26°C (79°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
14°C / 5°C
Feels Like
11°C / 2°C
Rain
7days (44 mm) Good
Sun
6.7h Fair
Humidity
79% Humid
UV
2.6 Moderate
February
Good
Temp
16°C / 6°C
Feels Like
14°C / 4°C
Rain
6days (36 mm) Good
Sun
8.2h Good
Humidity
72% Muggy
UV
3.8 Moderate
March
Good
Temp
18°C / 8°C
Feels Like
16°C / 5°C
Rain
10days (76 mm) Wet
Sun
9.2h Good
Humidity
67% Muggy
UV
4.8 Moderate
April
Good
Temp
21°C / 10°C
Feels Like
20°C / 9°C
Rain
9days (52 mm) Wet
Sun
10.7h Excellent
Humidity
63% Muggy
UV
6.6 High
May best
Excellent
Temp
26°C / 14°C
Feels Like
25°C / 13°C
Rain
5days (24 mm) Good
Sun
12.2h Excellent
Humidity
53% Moderate
UV
7.4 Very High
June best
Excellent
Temp
31°C / 18°C
Feels Like
31°C / 18°C
Rain
3days (10 mm) Excellent
Sun
12.9h Excellent
Humidity
45% Moderate
UV
7.8 Very High
July
Good
Temp
36°C / 21°C
Feels Like
36°C / 21°C
Rain
1days (3 mm) Excellent
Sun
13.2h Excellent
Humidity
37% Comfortable
UV
8.2 Very High
August
Good
Temp
36°C / 22°C
Feels Like
36°C / 22°C
Rain
1days (3 mm) Excellent
Sun
12.6h Excellent
Humidity
36% Comfortable
UV
7.6 Very High
September best
Excellent
Temp
30°C / 18°C
Feels Like
30°C / 18°C
Rain
3days (21 mm) Excellent
Sun
10.9h Excellent
Humidity
46% Moderate
UV
6.1 High
October best
Excellent
Temp
26°C / 15°C
Feels Like
24°C / 14°C
Rain
7days (63 mm) Good
Sun
8.8h Good
Humidity
59% Moderate
UV
4.4 Moderate
November
Good
Temp
18°C / 9°C
Feels Like
16°C / 7°C
Rain
9days (54 mm) Wet
Sun
7.1h Good
Humidity
75% Muggy
UV
3 Moderate
December
Fair
Temp
15°C / 7°C
Feels Like
13°C / 4°C
Rain
7days (58 mm) Good
Sun
6.5h Fair
Humidity
81% Humid
UV
2.5 Moderate
Month Temp Feels Like Rain Sun Humidity UV Status Details
January 14°C / 5°C 11°C / 2°C 7days (44 mm) Good 6.7h Fair 79% Humid 2.6 Moderate Fair View Details
February 16°C / 6°C 14°C / 4°C 6days (36 mm) Good 8.2h Good 72% Muggy 3.8 Moderate Good View Details
March 18°C / 8°C 16°C / 5°C 10days (76 mm) Wet 9.2h Good 67% Muggy 4.8 Moderate Good View Details
April 21°C / 10°C 20°C / 9°C 9days (52 mm) Wet 10.7h Excellent 63% Muggy 6.6 High Good View Details
May best 26°C / 14°C 25°C / 13°C 5days (24 mm) Good 12.2h Excellent 53% Moderate 7.4 Very High Excellent View Details
June best 31°C / 18°C 31°C / 18°C 3days (10 mm) Excellent 12.9h Excellent 45% Moderate 7.8 Very High Excellent View Details
July 36°C / 21°C 36°C / 21°C 1days (3 mm) Excellent 13.2h Excellent 37% Comfortable 8.2 Very High Good View Details
August 36°C / 22°C 36°C / 22°C 1days (3 mm) Excellent 12.6h Excellent 36% Comfortable 7.6 Very High Good View Details
September best 30°C / 18°C 30°C / 18°C 3days (21 mm) Excellent 10.9h Excellent 46% Moderate 6.1 High Excellent View Details
October best 26°C / 15°C 24°C / 14°C 7days (63 mm) Good 8.8h Good 59% Moderate 4.4 Moderate Excellent View Details
November 18°C / 9°C 16°C / 7°C 9days (54 mm) Wet 7.1h Good 75% Muggy 3 Moderate Good View Details
December 15°C / 7°C 13°C / 4°C 7days (58 mm) Good 6.5h Fair 81% Humid 2.5 Moderate Fair 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 Mérida, with average highs of 26°C (79°F) and around 5 rainy days. Mérida, Spain in May has warm conditions, with highs averaging 26.2°C (79°F). Temperatures drop noticeably between day a
Mérida typically sees around 5 rainy days in May with 24 mm (0.9 in) of total rainfall. An umbrella should suffice.
Evenings in Mérida during May are mild at 14°C (57°F). A light cardigan is usually enough.
With highs of 26°C (79°F) and lows of 14°C (57°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 Mérida with comfortable temperatures and lower chances of rain.
The average UV index in Mérida during May is 7 (high). Wear sunscreen SPF 30+, a hat, and sunglasses. Limit direct sun exposure between 10 AM and 4 PM.
Mérida gets approximately 14 hours of daylight per day in May, with around 12 hours of sunshine.
Snow is uncommon in Mérida during May based on 10-year climate averages.

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