Lima in May
In May, Lima averages 22°C (72°F) during the day and 16°C (61°F) at night, with only about 2 rainy days.
High seasonConditions are comfortable for sightseeing without being sweltering. Skies are generally dry and clear.
May is a great month to visit Lima: pleasant temperatures and relatively few wet days.
How May compares to the rest of the year in Lima
May is in the middle of the year for warmth in Lima (7th of 12) and one of the wettest months (1st of 12). Daytime temperature runs 1°C below the annual average (23°C). May runs 2°C cooler than April (24°C) and cools 3°C in June (19°C).
May sunrise & sunset in Lima
Times shown for Lima local time (America/Lima), calculated for the 15th of May. They shift by a few minutes day to day across the month.
Photography light in Lima — May
Golden-hour and blue-hour windows for the 15th of May, in Lima's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Lima in May
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on May's tier (High season) and Lima's popularity.
Crowds & pricing — May in Lima
This is a busy month in Lima — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — May in Lima
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Lima in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 26°C / 79°F | 19°C / 66°F | 1 mm | 1 | 0 |
| February | 27°C / 81°F | 20°C / 68°F | 1 mm | 1 | 0 |
| March | 26°C / 79°F | 19°C / 66°F | 1 mm | 1 | 0 |
| April | 24°C / 75°F | 17°C / 63°F | 1 mm | 1 | 0 |
| May | 22°C / 72°F | 16°C / 61°F | 1 mm | 2 | 0 |
| June | 19°C / 66°F | 15°C / 59°F | 1 mm | 2 | 0 |
| July | 19°C / 66°F | 15°C / 59°F | 1 mm | 2 | 0 |
| August | 19°C / 66°F | 14°C / 57°F | 1 mm | 2 | 0 |
| September | 19°C / 66°F | 15°C / 59°F | 1 mm | 2 | 0 |
| October | 21°C / 70°F | 15°C / 59°F | 1 mm | 2 | 0 |
| November | 23°C / 73°F | 16°C / 61°F | 1 mm | 1 | 0 |
| December | 25°C / 77°F | 18°C / 64°F | 1 mm | 1 | 0 |
Other cities with similar May weather
🌍 See the full ranked list of climate twins for Lima in May →
Frequently asked questions
How hot is Lima in May?
In May, Lima averages a high of 22°C (72°F) and a low of 16°C (61°F) — generally mild and pleasant.
Does it rain a lot in Lima in May?
May is generally dry in Lima, with about 2 rainy days on average.
Is May a good time to visit Lima?
May is mild and pleasant and mostly dry. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Lima in May?
Pack light layers for warm days and cooler evenings. See the full May packing list for Lima for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.