Best time to visit Faro

Re-score for me — drag the dial — every chart recolours live for your heat & sea limits 27°C · sea 29°C
I'm comfortable up to 27°C feels-like
22° heat-averse 30° heat-loving

Default 27 °C is the upper edge of the Holiday Climate Index "ideal comfort" band (Scott, Rutty, Amelung & Tang, 2016). Above this, most warm-tourism travellers report measurable discomfort.

Sea feels bathtub at 29°C
26° strict 31° tolerant

Default 29 °C is the Beach Climate Index "bathtub" line (Morgan et al.) — where the sea stops being refreshing and starts feeling like a warm bath.

Saved to this browser. Changes update the strips below.
Sea temp cold <18° chilly 18–21° ideal 22–26° warm 27–28° bathtub 29–30° too warm ≥31°
Recent · 2020-2024
Interest Google Trends 2021-2025 searches, not arrivals (?)
Sea Nov 2022 – Dec 2024 (?)
Day · avg daily high (?)
Night · avg overnight low (?)
Heatwaves · days/yr ≥35°C ETCCDI TX35 (?)
12
Tropical nights · nights/yr ≥20°C ETCCDI TR20 — sleep killer (?)
5212062
UV index · On a typical day around midday, UV is about this (?)
234678996432
On the sunniest 1 in 10 days, UV reaches this — and even higher
47891063
PM2.5 air quality · on a typical day (?)
787768796877
On the worst 1 in 10 days, PM2.5 reaches this — and even higher
1113111181311141013910
May 10/10 beach 10/10 urban feels 23°C (+4°C vs 1991-2020) · HCI 98/100
Day 24° · Night 16° 54% humidity 22 km/h wind 4 rain days (41h) 292h sun sea 17°C
Thermal 10
Sky 10
Rain 10
Wind 10

Higher = better, including rain & wind (green = "doesn't hurt the score", not "lots of it").

How is this scored? HCI / Steadman / CCI gate — full methodology and citations below.

Compare with another destination

Add as many as you like — stacked below the main strips above. Each row is just the recent-window score strip and (for beach destinations) sea-temperature strip.

Tours in Faro

15 top-rated tours via Viator. Booking links earn this site a commission at no cost to you. Map locations are approximate (centred on Faro).

  1. 1From Faro: Benagil Cave, Marinha & Carvoeiro [Full-Day Tour]4.92★ (842)8hfrom $65🔥 Selling fast
  2. 2Sunset Tour | Ria Formosa - From Faro4.97★ (779)1hfrom $36🔥 Selling fast
  3. 3Faro airport - Albufeira: Private Return Transfer4.99★ (842)from $113
  4. 4Faro Airport Private Transfer to Albufeira4.98★ (810)from $57
  5. 5From Faro: Benagil, Marinha Beach, 7 Hanging Valleys, Algar Seco4.99★ (115)7h 30mfrom $59🔥 Selling fast
  6. 6From Faro: Benagil, Marinha Beach, Algar Seco, 7 Valleys TOUR5.00★ (7)5hfrom $47🔥 Selling fast
  7. 7Tavira Scavenger Hunt and Sights Self Guided Tour5.00★ (1)2hfrom $5
  8. 8Ria Formosa - Boat trip to the 3 Islands: Armona | Culatra Island | Lighthouse4.91★ (1,953)5hfrom $47
  9. 94 Stops | 3 Islands & Ria Formosa Natural Park - From Faro4.90★ (3,128)from $53
  10. 10Ria Formosa Natural Park and Islands Boat Cruise from Faro4.87★ (1,382)4hfrom $50
  11. 11Small Group Dolphin and Wildlife Watching Tour in Faro4.87★ (597)2h 30mfrom $65
  12. 122 Stop | 2 Islands & Ria Formosa Natural Park - From Faro4.94★ (1,071)3hfrom $47
  13. 13Dolphin watching and wildlife from Faro5.00★ (19)2hfrom $59
  14. 14Ria Formosa Sunset 1 hour Boat Trip in Faro4.87★ (326)1hfrom $34
  15. 15Algarve Uncovered: Coast, Culture, and Villages Tour6h 30mfrom $4🔥 Selling fast

Last refreshed 2026-05-27.

Similar climatesMalaga93% · Lisbon93% · Ibiza93%

Other destinations with the most-alike year-round climate to Faro (apparent temperature, rain hours, sunshine — matched within the same trip-profile). The ±N chip compares each match's typical score for the current month against Faro's. Based on the 2020-2024 climatology, not this year's actual weather.

Month-by-month

Month Temp °C Feels °C Rain days Rain h Rain h/day Humidity Wind km/h Sun h UV Interest Score
Jan 10–16 14 6 64 10.7 68% 19 191 2 Quiet 8
Feb 11–18 16 6 75 12.5 66% 21 194 3 Quiet 9
Mar 11–19 16 9 108 12.0 63% 22 227 4 Quiet 8
Apr 13–21 19 8 95 11.9 61% 22 262 6 Quiet 9
May 16–24 23 4 41 10.3 54% 22 292 7 Moderate 10
Jun 18–26 25 4 38 9.5 54% 23 299 8 Quiet 10
Jul 21–30 30 0 1 — 47% 22 314 9 Quiet 8
Aug 21–30 30 0 2 — 49% 21 298 9 Peak 8
Sep 19–26 26 4 50 12.5 58% 20 248 6 Moderate 10
Oct 17–24 24 8 91 11.4 63% 20 220 4 Quiet 9
Nov 13–20 19 7 86 12.3 68% 18 192 3 Moderate 9
Dec 11–17 16 7 86 12.3 71% 20 179 2 Quiet 8

UV Index in Faro by Month

UV index in Faro peaks at 9 (very high) in July, dropping to 2 (low) in December. June, July, August reach very high or extreme levels — apply SPF 50+, wear a hat and protective clothing, and limit direct sun between 11:00 and 17:00.

Best months in detail

May

10/10

16–24°C (feels 23°C) · 4 rain days (41h) · 292 sun hours · 54% humidity · Moderate crowd · UV 7 (high) · sunniest 1 in 10 days reach 9 (very high)

June

10/10

18–26°C · 4 rain days (38h) · 299 sun hours · 54% humidity · Quiet crowd · UV 8 (very high) · sunniest 1 in 10 days reach 10 (very high)

September

10/10

19–26°C · 4 rain days (50h) · 248 sun hours · 58% humidity · Moderate crowd · UV 6 (high)

Every month

Show the other 9 months in detail

January

8/10

10–16°C (feels 14°C) · 6 rain days (64h) · 191 sun hours · 68% humidity · Quiet crowd · UV 2 (low)

February

9/10

11–18°C (feels 16°C) · 6 rain days (75h) · 194 sun hours · 66% humidity · Quiet crowd · UV 3 (low) · sunniest 1 in 10 days reach 4 (moderate)

March

8/10

11–19°C (feels 16°C) · 9 rain days (108h) · 227 sun hours · 63% humidity · Quiet crowd · UV 4 (moderate) · sunniest 1 in 10 days reach 7 (high)

April

9/10

13–21°C (feels 19°C) · 8 rain days (95h) · 262 sun hours · 61% humidity · Quiet crowd · UV 6 (high) · sunniest 1 in 10 days reach 8 (very high)

July

8/10

21–30°C · 0 rain days (1h) · 314 sun hours · 47% humidity · Quiet crowd · UV 9 (very high)

August

8/10

21–30°C · 0 rain days (2h) · 298 sun hours · 49% humidity · Peak crowd · UV 9 (very high)

October

9/10

17–24°C · 8 rain days (91h) · 220 sun hours · 63% humidity · Quiet crowd · UV 4 (moderate) · sunniest 1 in 10 days reach 6 (moderate)

November

9/10

13–20°C (feels 19°C) · 7 rain days (86h) · 192 sun hours · 68% humidity · Moderate crowd · UV 3 (low) · sunniest 1 in 10 days reach 3 (moderate)

December

8/10

11–17°C (feels 16°C) · 7 rain days (86h) · 179 sun hours · 71% humidity · Quiet crowd · UV 2 (low)

Frequently asked questions about visiting Faro

When is the best time to visit Faro?

May is the highest-scoring month (10/10 on the Holiday Climate Index). Typical conditions: 16–24°C (4 rainy days). The top three months by score are May, June, September.

What is the worst time to visit Faro?

March is the lowest-scoring month (8/10). Typical conditions: 11–19°C (9 rainy days).

Is Faro too hot in summer?

2 months (July, August) trip the heat deal-breaker in our scoring: apparent temperature crosses the comfort cap, so even with clear skies and low rain the score is held down. Plan around it if heat tolerance is low.

When are crowds lowest in Faro?

Search-interest seasonality (Google Trends 2021-2025) is lowest in February and peaks in August. Interest tracks both in-trip visitors and lead-time planners, so treat it as a "destination is on people's minds" signal rather than literal arrivals.

Which months in Faro have good weather but fewer tourists?

May (climate 10/10, crowd index 46) and June (climate 10/10, crowd index 11) — shoulder months with above-average climate and below-median search-interest. Often the best value-for-weather trade.

What is the UV index in Faro by month?

UV peaks at 9 (very high) in July and is lowest in December at 2 (low). Monthly peak values: Jan 2, Feb 3, Mar 4, Apr 6, May 7, Jun 8, Jul 9, Aug 9, Sep 6, Oct 4, Nov 3, Dec 2. June, July, August reach very high or extreme levels — apply SPF 50+, wear a hat and protective clothing, and limit direct sun between 11:00 and 17:00.

What is the UV index in Faro in July?

July is the peak UV month in Faro, with a daily-peak UV index of 9 (very high). At this level, sunburn can occur in under 20 minutes on unprotected fair skin. Apply SPF 50+, wear protective clothing and a hat, and avoid direct midday sun (11:00–17:00).

How high can UV get in Faro on the sunniest days?

Most days look like the monthly average, but on the sunniest ~1 in 10 days UV climbs higher than the mean suggests. June is the worst case: typical days average UV 8 (very high), but the top 10% of days reach UV 10 (very high) — and even higher. Months where the sunniest days routinely exceed the typical reading: February, March, April, May, June, October, November. Plan sun protection for the worst case, not the average.