1
28.0 °C≈ 10h30 flight
≈ 0.6 rainy days out of 30 (monthly average)
9.6/10Guide
Climate study · 10 years of data · 2026-2027
Where to go in September
Wednesday 1 September 2027 to Thursday 30 September 2027, 30 days.
Ranked day by day over 2016-2025 where daily records exist, otherwise on monthly averages.
Great place, wrong dates
TrinidadExcellent in January (8.9/10), but 11.7 rainy days out of 30 on these dates.
Top 25 · General weather · September
636 of 686 destinations analysed match your criteria.
2
29.0 °CSea 27.5 °C · ≈ 4h30 flight
≈ 1.2 rainy days out of 30 (monthly average)
9.5/10Guide
3
28.1 °CSea 25.4 °C · ≈ 3h55 flight
Nearly dry 10 years out of 10 · 1.2 rainy days out of 30
9.4/10Guide
4
28.0 °C≈ 6h10 flight
≈ 0.6 rainy days out of 30 (monthly average)
9.4/10Guide
5
29.0 °C≈ 10h10 flight
Less than one rainy day out of 30 (monthly average)
9.4/10Guide
6
28.0 °C≈ 9h05 flight
≈ 0.6 rainy days out of 30 (monthly average)
9.4/10Guide
7
28.0 °CSea 24.8 °C · ≈ 3h45 flight
≈ 1.5 rainy days out of 30 (monthly average)
9.3/10Guide
8
30.0 °C≈ 7h05 flight
≈ 0.9 rainy days out of 30 (monthly average)
9.3/10Guide
9
27.0 °CSea 25.0 °C · ≈ 4h15 flight
≈ 0.6 rainy days out of 30 (monthly average)
9.3/10Guide
10
30.0 °C≈ 6h50 flight
≈ 2.1 rainy days out of 30 (monthly average)
9.3/10Guide
11
28.0 °CSea 19.8 °C · ≈ 11h05 flight
≈ 1.2 rainy days out of 30 (monthly average)
9.3/10Guide
12
28.0 °C≈ 18h25 flight
≈ 1.5 rainy days out of 30 (monthly average)
9.3/10Guide
13
28.3 °C≈ 5h00 flight
Nearly dry 9 years out of 10 · 2.4 rainy days out of 30
9.3/10Guide
14
31.0 °C≈ 6h20 flight
≈ 0.6 rainy days out of 30 (monthly average)
9.2/10Guide
15
28.2 °CSea 21.8 °C · ≈ 2h50 flight
Nearly dry 8 years out of 10 · 2.4 rainy days out of 30
9.2/10Guide
16
28.0 °C≈ 9h35 flight
≈ 3.3 rainy days out of 30 (monthly average)
9.2/10Guide
17
27.4 °CSea 26.0 °C · ≈ 3h55 flight
Nearly dry 10 years out of 10 · 1.2 rainy days out of 30
9.2/10Guide
18
28.0 °CSea 28.0 °C · ≈ 10h50 flight
≈ 4.2 rainy days out of 30 (monthly average)
9.2/10Guide
19
28.0 °CSea 25.4 °C · ≈ 3h50 flight
≈ 1.8 rainy days out of 30 (monthly average)
9.2/10Guide
20
27.0 °CSea 21.8 °C · ≈ 2h55 flight
≈ 2.1 rainy days out of 30 (monthly average)
9.2/10Guide
21
28.0 °C≈ 2h20 flight
≈ 3.0 rainy days out of 30 (monthly average)
9.2/10Guide
22
26.3 °CSea 22.2 °C · ≈ 3h40 flight
Nearly dry 10 years out of 10 · 0.6 rainy days out of 30
9.1/10Guide
23
27.6 °CSea 27.1 °C · ≈ 2h30 flight
Nearly dry 7 years out of 10 · 3.4 rainy days out of 30
9.1/10Guide
24
28.6 °CSea 25.4 °C · ≈ 3h35 flight
Nearly dry 8 years out of 10 · 2.7 rainy days out of 30
9.1/10Guide
25
26.0 °CSea 22.8 °C · ≈ 3h10 flight
≈ 1.8 rainy days out of 30 (monthly average)
9.1/10Guide
Nearly dry (at most 4 rainy days)5 to 8 daysMore than 8 daysOne square per year (2016 to 2025)No squares: monthly average (daily records still being collected)
Depending on your plans
The best destinations for these dates, by type of trip (departure city, flight, budget and safety taken into account).
🏖️ Beach
⛷️ Skiing
- Valle Nevado-3/3 °C · 7.6
- Portillo-3/3 °C · 7.5
- Perisher-2/6 °C · 5.8
- Thredbo0/7 °C · 5.5
- Hintertux1/7 °C · 5.2
🥾 Hiking
- Lake Tahoe22 °C · 9% rain · 9.1
- Mammoth Mountain20 °C · 6% rain · 9.1
- Almaty23 °C · 11% rain · 8.8
- Aspen22 °C · 15% rain · 8.8
- Maseru24 °C · 11% rain · 8.8
By region · September
The best destinations in each region for these dates (budget and safety taken into account, no flight limit).
Europe
North Africa
- Tangier27 °C · 7% rain · 9.2
- Agadir26 °C · 2% rain · 9.1
- Casablanca26 °C · 6% rain · 9.1
- Oran28 °C · 9% rain · 9.1
Africa and Indian Ocean
Atlantic islands
- La Gomera27 °C · 2% rain · 9.3
- Tenerife27 °C · 4% rain · 9.1
- Fuerteventura27 °C · 3% rain · 9.0
- Gran Canaria27 °C · 3% rain · 9.0
North America
- Santa Barbara28 °C · 4% rain · 9.3
- Denver28 °C · 11% rain · 9.2
- Los Angeles31 °C · 4% rain · 9.1
- Napa Valley30 °C · 4% rain · 9.1
Caribbean
- Barbados29 °C · 36% rain · 7.9
- Bonaire31 °C · 14% rain · 5.8
- Grenadines28 °C · 25% rain · 5.8
- Curaçao32 °C · 14% rain · 5.7
South America
- Iguazú28 °C · 20% rain · 8.8
- Natal28 °C · 27% rain · 8.7
- Asunción28 °C · 20% rain · 8.6
- Chapada Diamantina27 °C · 20% rain · 8.4
Asia
- Beijing27 °C · 15% rain · 8.6
- Nusa Penida27 °C · 21% rain · 8.5
- Qingdao26 °C · 19% rain · 8.4
- Seoul25 °C · 22% rain · 8.2
Middle East
Best avoided · September
The least favourable destinations for these dates, out of 686 analysed (mountain resorts excluded: see the skiing ranking).
- Svalbard (Norway)4 °C · 45% rain · 0.6
- Lapland (Finland)10 °C · 42% rain · 0.9
- Lofoten Islands (Norway)12 °C · 50% rain · 1.0
- Tromsø (Norway)11 °C · 50% rain · 1.0
- Reykjavik (Iceland)10 °C · 50% rain · 1.1
- Kuwait City (Kuwait)42 °C · 1% rain · 2.5
- AlUla (Saudi Arabia)40 °C · 0% rain · 2.6
- Baghdad (Iraq)42 °C · 1% rain · 2.7
Other rankings
How this ranking is calculated
- BestDateWeather score (general, beach, skiing or hiking): the score of the months concerned, weighted by the number of days of your trip in each month.
- Rain: where daily records exist, your exact dates are replayed on each year from 2016 to 2025 (ERA5 reanalysis, threshold adjusted to 318 weather stations). Otherwise, the calculation uses the share of rainy days in the month.
- "Nearly dry": at most one rainy day per week of travel, on average.
Good to know
- Ten seasons is a short record: "8 years out of 10" means "most of the time", not "guaranteed".
- Flight time estimated from distance (45 min + distance at 850 km/h) for a direct flight. With a stopover, allow longer.
- Temperatures come from the ERA5 reanalysis: on small islands they can be 1 to 2 °C below coastal station readings.