Météo à Lijiang en septembre
À Lijiang en septembre : chaud, détrempé, avec un air pur — jouable si tu supportes 26 jours de pluie.
Mise à jour : septembre 2026 · normales climatiques issues de la réanalyse ERA5
N° 9 sur 12 mois à Lijiang · n° 967 sur 1413 dans le monde en septembre · confort 69/100 (niveau C)
- Jour
- 23°C
- Nuit
- 14°C
- Jours de pluie
- 26
- Soleil
- 8.1 h
- Humidité
- 87%
- Durée du jour
- 12 h

Notes de voyageurs sur Lijiang en septembre
Lijiang-forum threads comparing late August and September call early September marginally better than late August, posters describing late September as better again given the lower chance of showers by that point. Regulars call late-September conditions typically mild by day with low cloud and a real chill setting in overnight. Posters recommend avoiding China's National Day holiday week, October first through the seventh, several regulars calling that stretch genuinely crowded, expensive and best avoided by visiting just before or after. Regulars call the old town and surrounding Yunnan scenery worth building extra time around, September considered a strong month for combining Lijiang with wider regional stops. Posters recommend real layers for the evening chill despite comfortable daytime conditions, elevation here making a genuine difference after dark. The record: 22.5C days feeling like 22C, 14C nights, an extraordinarily high 260.9mm across over 25 days and 76 percent humidity.
Les autres mois à Lijiang
Lijiang-forum threads on a January visit describe nights as genuinely cold, posters naming in-room heaters as a near-universal feature of local guesthouses built around exactly this. Regulars call days genuinely warm in direct sun despite the cold air, several posters naming this contrast as a real feature of January here. Posters call altitude sickness a genuine risk for anyone heading up to the surrounding mountains, several regulars naming this as worth planning around regardless of how mild the old town itself feels. Regulars call January genuinely off-peak, several threads naming lower prices and thinner crowds as real advantages of visiting this time of year. Posters recommend real layered clothing for the cold mornings and evenings, several regulars calling this standard given how much temperatures swing through a January day. The record: 14.3C days, -0.1C nights, 13.6mm across nearly 4 days and 59 percent humidity.
Lijiang-forum threads comparing past weather here and in nearby Zhongdian describe February as genuinely cold and dry by local standards, posters calling mornings and evenings properly brisk while midday sun, once it breaks through, warms things considerably. Regulars call this the tail end of the region's dry season, precipitation minimal and skies generally clear compared with the wetter summer months. Posters recommend real layers for the big daily swing, a warm jacket essential before sunrise and after sunset even if the afternoon turns mild. Regulars describe Chinese New Year as falling within this window some years, a real surge in domestic visitors and accommodation prices during the festival stretch. Posters call the old town's lantern displays and dragon dances worth timing a visit around if the dates align. Regulars recommend booking ahead during the holiday period. The record: 15.6C days feeling like 12C, 1.8C nights, 22.2mm across nearly 5 days and 60 percent humidity.
Lijiang-forum threads on late-November conditions describe daytime readings as still reasonably comfortable, though posters call the back half of the month noticeably cooler than early November, evenings turning genuinely raw given the elevation. Regulars recommend a proper down jacket for anyone visiting mid-to-late November, temperatures at night and sometimes even during the day requiring real warmth. Posters describe conditions as generally not very wet, precipitation dropping off compared to the summer monsoon months. Regulars call October and early November the more favored stretch for clear scenery, late November already sliding toward the sharper end of autumn. Posters recommend layering regardless of the specific date, temperature swings between day and night genuinely significant. Regulars call the old town and surrounding views worth the trip across the full autumn stretch. The record: 18.1C days feeling like 16C, 3.7C nights, a low 67 percent humidity and 9.2 hours of sun.
Lijiang-forum threads on June weather describe this as sitting within the region's wetter stretch, running roughly June through September, though posters are consistent mornings tend to stay clear with heavier activity building through the afternoon. Regulars call Yunnan's elevation a genuine advantage over much of China this time of year, comfortably mild rather than the intense heat many other Chinese cities see in June. Posters describe the Old Town's cobbled lanes as atmospheric even under a passing shower, though mountain views toward the towering Yulong peak are noticeably better on clearer mornings before cloud typically builds. Regulars recommend late June for anyone flexible on dates, school holidays not yet in full swing and crowds still manageable. A light rain layer is standing advice regardless of how the morning looks. The record: 24.8C days feeling like 24C, 15.1C nights, an extraordinarily high 181mm across nearly 22 days and 79 percent humidity.
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Normales climatiques à Lijiang — septembre
Moyennes mensuelles issues de la réanalyse ERA5. L’AQI est l’indice américain de qualité de l’air (US AQI) moyen du mois.
Affluence à Lijiang en septembre
À quel point le lieu lui-même est fréquenté — vacances scolaires et grands départs, les mois signalés par la rédaction, et l’attrait que la météo leur donne. Jamais pris en compte dans le score de confort.
Intersaisonvacances scolaires dans 3 des pays d’où viennent ses visiteurs, un mois ordinaire(estimé)
Pic d’affluenceFréquentéIntersaisonCalme
Les meilleurs mois pour la météo à Lijiang
Classés selon le score de confort climatique propre à cette destination au fil de l’année — autre chose que son affluence (voir Affluence plus haut).
Météo correcteÀ Lijiang, la meilleure météo tombe en mars, avril et novembre — des périodes distinctes, pas une seule saison continue.
Meilleure météoMétéo correcteMétéo la plus rude
Au programme à Lijiang en septembre
Événements saisonniers récurrents, spectacles naturels, fermetures et vacances — sélectionnés et sourcés.
- Règle
Old town maintenance fee
1 janv. – 31 déc.Fifty yuan a head since August 2025, down from eighty and now valid for a year. Collection is patchy: some guesthouses add it, some checkpoints never ask. Source ↗
- Saison
Yunnan's afternoon rains
15 juin – 30 sept. · en généralMoussonRisqueThe rain here arrives late in the day and overnight, so mornings usually stay clear. It is the Tiger Leaping Gorge trail, not the town, that gets dangerous in it.
- Saison
Wet season
MoussonRisque26 rainy days and about 261 mm in the month — the real kind of rainy season, not afternoon showers.
d’après les normales climatiques
Où se trouve Lijiang ?
Lijiang en septembre — FAQ
- Est-ce une bonne période pour aller à Lijiang en septembre ?
- À Lijiang en septembre : chaud, détrempé, avec un air pur — jouable si tu supportes 26 jours de pluie. Sur le score de confort de SeasonMap, ce mois se classe au rang 9 sur 12 pour Lijiang (69/100).
- Quel temps fait-il à Lijiang en septembre ?
- En septembre, Lijiang affiche en moyenne une maximale de 22.5 °C et une minimale de 14 °C, avec environ 260.9 mm de pluie sur à peu près 25.6 jours de pluie.
- Quelle est la qualité de l’air à Lijiang en septembre ?
- En septembre, l’indice américain de qualité de l’air (US AQI) moyen à Lijiang tourne autour de 36.