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A good place. At the right time.

Best time to visitPoitou-Charentes.

Plan your visit

Find your month.

Temperature unit for this guide
What matters most?

Start with September.

#1 of 12 · Balanced · 8.2/10

Overnight stays are 33% of the busiest month.

Based on Poitou-Charentes regional averages.

Afternoon high
75°F
Sea temperature
67°F
Crowds
Low

The sea averages 67°F (19°C). Fresh: fine once you are in. Warm air does not always mean warm water.

Historical averages, not forecasts or live prices.

Illustration of Dunes and Atlantic shore on Île de Ré
Dunes and Atlantic shore on Île de Ré

A regional guide. Figures cover Poitou-Charentes, including La Rochelle and Île de Ré. Conditions vary within the region.

The whole calendar

Already have dates?

Explore your month, then weigh up the trade-offs.

Choose your month
Average afternoon highsTop 3 matches · Balanced priorities

September at a glance

Balanced match #1 · 8.2/10

Overnight stays are 33% of the busiest month.

The sea averages 67°F (19°C). Fresh: fine once you are in. Warm air does not always mean warm water.

Read the September guide
Afternoon high
75°F
Night low
54°F
Sea temperature
67°F
Rain days
7
Daylight
12h 38m
Crowds
Low

All 12 months, on the same measures. Tap a heading to sort or a month to open its guide.Select a month to open its guide. Scroll the table for more detail.

Poitou-Charentes · all 12 months
RankMonthOverallWeatherCrowdsCostHighLowSeaRain daysDaylight
#1September 8.2 9.3/10 Excellent LowPricey 75°F54°F 67°F712h 38m
#2October 8.0 8.2/10 Very good LowPricey 67°F49°F 64°F911h 01m
#3May 7.8 8.5/10 Very good LowPricey 70°F49°F 59°F1014h 56m
#4June 7.7 8.7/10 Very good ModeratePricey 77°F56°F 65°F815h 45m
#5April 7.6 7.8/10 Very good LowPricey 64°F44°F 55°F813h 30m
#6March 7.2 6.6/10 Good LowModerate 58°F41°F 51°F1011h 49m
#7July 7.0 9.1/10 Excellent BusyPricey 81°F59°F 68°F515h 27m
#8November 6.5 6.1/10 Good LowModerate 57°F43°F 59°F139h 30m
#9August 6.4 8.9/10 Very good PeakExpensive 81°F58°F 69°F514h 13m
#10February 6.4 5.5/10 Good LowModerate 52°F37°F 50°F1010h 19m
#11December 6.0 5.3/10 Good Off season many places closedModerate 52°F39°F 54°F148h 39m
#12January 5.4 4.8/10 Fair Off season many places closedModerate 50°F37°F 51°F129h 00m

Overall follows your priorities. Crowds compare each month with this place's own year. Highs, lows and rain days are historical averages for 2011–2025.

A little perspective

The shape of the year.

Temperature unit for this page
Afternoon highNight low

Top balanced match · September

Historical monthly averages. Gaps mean data is unavailable. The comparison table above lists all months in text. The dotted vertical line marks the selected month.Temperature · °F30°45°60°75°90°January: 50°F afternoon highFebruary: 52°F afternoon highMarch: 58°F afternoon highApril: 64°F afternoon highMay: 70°F afternoon highJune: 77°F afternoon highJuly: 81°F afternoon highAugust: 81°F afternoon highSeptember: 75°F afternoon highOctober: 67°F afternoon highNovember: 57°F afternoon highDecember: 52°F afternoon highJanuary: 37°F night lowFebruary: 37°F night lowMarch: 41°F night lowApril: 44°F night lowMay: 49°F night lowJune: 56°F night lowJuly: 59°F night lowAugust: 58°F night lowSeptember: 54°F night lowOctober: 49°F night lowNovember: 43°F night lowDecember: 39°F night lowRain days150January: 12 rain days12February: 10 rain days10March: 10 rain days10April: 8 rain days8May: 10 rain days10June: 8 rain days8July: 5 rain days5August: 5 rain days5September: 7 rain days7October: 9 rain days9November: 13 rain days13December: 14 rain days14Crowds · stronger shading means busierJanuary: Off seasonJanFebruary: LowFebMarch: LowMarApril: LowAprMay: LowMayJune: ModerateJunJuly: BusyJulAugust: PeakAugSeptember: LowSepOctober: LowOctNovember: LowNovDecember: Off seasonDec Historical monthly averages. Gaps mean data is unavailable. The comparison table above lists all months in text. The dotted vertical line marks the selected month.Temperature · °F30°45°60°75°90°January: 50°F afternoon highFebruary: 52°F afternoon highMarch: 58°F afternoon highApril: 64°F afternoon highMay: 70°F afternoon highJune: 77°F afternoon highJuly: 81°F afternoon highAugust: 81°F afternoon highSeptember: 75°F afternoon highOctober: 67°F afternoon highNovember: 57°F afternoon highDecember: 52°F afternoon highJanuary: 37°F night lowFebruary: 37°F night lowMarch: 41°F night lowApril: 44°F night lowMay: 49°F night lowJune: 56°F night lowJuly: 59°F night lowAugust: 58°F night lowSeptember: 54°F night lowOctober: 49°F night lowNovember: 43°F night lowDecember: 39°F night lowRain days150January: 12 rain days12February: 10 rain days10March: 10 rain days10April: 8 rain days8May: 10 rain days10June: 8 rain days8July: 5 rain days5August: 5 rain days5September: 7 rain days7October: 9 rain days9November: 13 rain days13December: 14 rain days14Crowds · stronger shading means busierJanuary: Off seasonJanFebruary: LowMarch: LowApril: LowMay: LowMayJune: ModerateJuly: BusyAugust: PeakSeptember: LowSepOctober: LowNovember: LowDecember: Off seasonDec
Explore a month

September

High
75°F
Low
54°F
Rain
7 days
Crowds
Low

Poitou-Charentes regional averages · Historical patterns, not a forecast. Gaps mean no data. Crowds compare months within this region.

The busiest month records 13.0 times the overnight stays of the quietest.

Very-good-or-better weather scores: April to October. No month has a poor weather score.

Peak-season months: August. Low-season months: September to May.

The two busiest months account for 48% of annual overnight stays.

On the 2024 EU comparison, France's restaurants and hotels are above EU average.

Before you go

Pack a little context.

Fewer crowds

January is quietest.

January, at 8% of the busiest month (August). Low season, under 35% of the peak: September to May. In off-season months, many seasonal hotels and restaurants may be closed.

Good weather

September has the highest weather score.

Very good or better April to October. September has the highest displayed weather score (9.3/10).

Lower prices

January to March.

These are three lower-price months on France's historical 2024–2025 national hotel index. It cannot identify this region's cheapest bookable rooms.

School holidays

School breaks span different visitor seasons.

If your dates follow US school breaks: June falls in moderate season; July falls in busy season; August falls in peak season. Spring break (March–April) falls in low season.

Local families travel too: at least 30% of people in France live where schools are out on a typical day February, April, October and December. France's school calendar for May to September isn't fully published yet. (School holidays: OpenHolidays, ODbL.)

About these answers

These are historical seasonal patterns. Crowds compare a month with this place's own busiest month; they do not measure queues at individual sights. Weather answers use the displayed weather scores. These seasonal facts stay the same when you change your priorities; your Overall recommendation updates above. Prices retain the scope stated beside them. Full methodology.

Choose your season

The year, season by season.

Winter

Dec–Feb

A quieter stretch of the year.

December and January fall in off season; February falls in low season. In off-season months, many seasonal hotels and restaurants may be closed.

50–52°FAfternoon highs

Spring

Mar–May

Low season throughout.

58–70°FAfternoon highs

Summer

Jun–Aug

A quieter start, a busier finish.

June falls in moderate season; July falls in busy season; August falls in peak season.

77–81°FAfternoon highs

Autumn

Sep–Nov

Low season throughout.

57–75°FAfternoon highs

Ranges span monthly average afternoon highs, not daily extremes. Conditions and seasonal openings vary within Poitou-Charentes.

How we know

The default Balanced Overall weighs weather 50%, crowds 30% and cost 20%. Your priority choice updates the Overall, month ranks and recommendation. While your weather weight is at least 40%, Overall cannot exceed weather by more than 2. Close scores can describe different trip experiences. How the scores work.

Statistical regionFRI3 · Poitou-Charentes
Region typeCountryside (Eurostat NUTS3 typologies weighted by population: urban 0%, coastal 37%, mountain 0%; median ground height 89 m)
Population used1.8 million (1 January 2025)
Crowd reference years2024–2025 average
How our weather was checked73 open weather stations in this region, January and July: afternoon highs typically within 1°F (0.4°C), night lows within 1°F (0.3°C).
Climate indexHCI:Urban, observed climatology over 15 years (2011–2025)
Hotel occupancy (annual)56%
Accommodation mix28% hotels, 54% camping
Country price level (restaurants & hotels, EU27 = 100)110
Daylight latitude46.16° N

Crowds: Eurostat nights spent at tourist accommodation establishments by month and NUTS 2 region, per 1,000 inhabitants, divided by days in the month. "Season here" is the month's figure as a share of this region's busiest month. "Visitors" ranks overnight visitors per resident against all Europe's regions that month. Weather: Holiday Climate Index (Scott et al. 2016; Rutty et al. 2020) computed from ERA5 reanalysis with daily highs, night lows and rain days corrected from open national weather-service station records and population-weighted to the region. Prices are national. Hand-written notes are marked and nothing depends on them. Full method · this region's data.