Flores weather in May
May in Flores: sweltering, a little rain — not the time — 41°C afternoons.
Updated September 2026 · climate normals from ERA5 reanalysis
#12 of 12 months in Flores · #1289 of 1413 destinations to visit in May · comfort 49/100 (tier F)
- Days
- 37°C
- Nights
- 23°C
- Wet days
- 9
- Sun
- 11.3 h
- Humidity
- 61%
- Daylight
- 13 h

Traveller notes on Flores in May
Notes from nearby Tikal (45 km away)
Flores doesn't have its own notes for May yet — these are about Tikal, close enough to share the season.
Tikal-forum threads on a May visit describe real heat as standard, posters naming readings in the mid-nineties to a hundred Fahrenheit combined with high humidity as typical. Regulars call the wet season genuinely starting around now, several posters naming May through November as the broader window and rain typically arriving around three in the afternoon. Posters call morning and late afternoon genuinely the better times to explore the ruins, several regulars naming midday as when both heat and crowds peak together. Regulars call the hotel pool a real way to wait out the worst of the afternoon, several threads naming this standard advice for anyone staying near the site overnight. Posters recommend real serious hydration and sun protection for a May visit, several regulars calling this standard given how intense conditions get by midday. The record: 35.8C days, 24.3C nights, 54.6mm across over 8 days and 66 percent humidity.
Other months in Flores
Guatemala's forum flags July for a real local phenomenon: 'la canícula,' a lull in the rainy season that locals recognize, making early-to-mid July noticeably less wet than the mid-July-through-August stretch that follows. Posters visiting Flores and nearby Tikal described the heat and humidity as intense but manageable for walking the ruins, with one traveler recalling four or five genuinely rainy afternoons across a longer stay and good weather the rest of the time. Everything stays lush and green throughout, which several people considered a fair trade for the humidity.
Forum posters describe the shoulder season around Flores as cool in the mornings and evenings, down into the 50sF, warming to a comfortable 75-80F during the day - conditions posters expect to hold similarly through January as part of Guatemala's dry season. Posters are direct that being high season, January brings real crowds and noticeably higher hotel rates, in one case as much as 50% above earlier-booking prices. Posters describe Flores itself as a charming, easily walkable island town, typically visited as a base for Tikal, about a 90-minute drive away. Posters generally rate January as a comfortable, reliably dry time to visit, with cost and crowding rather than weather the main planning trade-off.
Add your own note from Flores's card on the map.
Flores climate normals — May
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Flores in May
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Quietone of its worst months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Flores's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Toughest weatherFlores's weather peaks December–February.
Best weatherFair weatherToughest weather
What's on in Flores in May
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Rule
Tikal sunrise entry
1 Jan – 31 DecBook earlyThe park gates open at six, but a separate sunrise ticket lets you in from four so you can be on Temple IV for first light. It is bought on top of the day entry and the vans leave Flores at about three. Source ↗
Nearby, and something's on
Within 300 km of Flores — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Flores?
Flores in May — FAQ
- Is May a good time to visit Flores?
- May in Flores: sweltering, a little rain — not the time — 41°C afternoons. It ranks #12 of 12 months for Flores on SeasonMap's comfort score (49/100).
- What is the weather like in Flores in May?
- In May, Flores averages a daily high of 36.9°C and a low of 23.2°C, with about 73.8 mm of rain over roughly 8.7 rainy days.
- What is the air quality in Flores in May?
- Flores has a mean US Air Quality Index of about 77 in May.
Within 300 km: Placencia's Whale sharks at Gladden Spit around 15 Mar – 15 Jun, and Antigua Guatemala's Corpus Christi carpets around 21 May – 27 Jun.