SeasonMapStanley (Malvinas) weather in September
Falkland Islands
September in Stanley: cold, a little rain, with clean air — a good time to visit.
#8 of 12 months in Stanley · #1031 of 1383 destinations to visit in September · comfort 65/100 (tier C)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Stanley in September
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Stanley climate normals — September
| Daytime high | 7°C / 45°F | 🧥 cold |
|---|---|---|
| Nighttime low | 3°C / 37°F | |
| Feels like (high) | 1°C / 34°F | |
| Sea temperature | 4°C / 40°F | 🥶 cold sea |
| Rainfall | 36 mm / 1.4 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 1°C / 34°F | |
| Sunshine | 8 h/day | |
| Daylight | 11.7 h | |
| Wind | 40 km/h / 25 mph | |
| Snowfall | 3.3 cm / 1.3 in | |
| Air quality (US AQI) | 29 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Stanley in September
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.
Shoulder seasonschool holidays in 2 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Stanley'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).
Fair weatherStanley's weather peaks December–February, best around January.
Best weatherFair weatherToughest weather
Where is Stanley?
Stanley in September — FAQ
- Is September a good time to visit Stanley?
- September in Stanley: cold, a little rain, with clean air — a good time to visit. It ranks #8 of 12 months for Stanley on SeasonMap's comfort score (65/100).
- What is the weather like in Stanley in September?
- In September, Stanley averages a daily high of 7.1°C and a low of 2.6°C, with about 35.9 mm of rain over roughly 9.8 rainy days.
- What is the air quality in Stanley in September?
- Stanley has a mean US Air Quality Index of about 29 in September.
- Does it snow in Stanley in September?
- Stanley sees roughly 3.3 cm of snowfall in September.