November scores 91/100 for outdoor ceremonies: very low rain risk (1 wet days, 8mm), 24°C afternoons cooling to about 15°C for the reception, and 13.8 hours of daylight for the photography schedule. July is the month to avoid at 32/100.
November outdoor ceremony score: 91/100
Climate normals for Santiago rescored on wedding-specific weighting. Once your date falls inside the 14-day window the live forecast on this page takes over.
Last updated: · Live forecast data refreshes hourly.
| Best wedding month | November — 91/100 |
| Second choice | December — 91/100 |
| Month to avoid | July — 32/100 |
| Rain risk in the best month | Very low — rain on about 1 days |
| Guest comfort | 92/100 at 24°C |
| Reception temperature | ≈ 15°C after sunset in November |
| Photo light | 10h of sun across a 13.8h day |
| Months scoring 65+ | 9 of 12 |
November keeps seated guests at 24°C in the afternoon and around 15°C after sunset — the closest Santiago gets to a ceremony that needs neither shade structures nor patio heaters.
Rain falls on roughly 1 days in November (very low risk, 8mm). A simple marquee-on-standby is usually enough.
November gives 13.8 hours of daylight and about 10 hours of direct sun per day, so a late-afternoon ceremony puts portraits inside golden hour rather than after it.
July scores 32/100 for weddings in Santiago: 14°C highs, 69mm of rain and 7°C evenings make a fully outdoor plan fragile.
Scored on rain risk, guest comfort, evening temperature and photographic light — deliberately different weighting from the travel score.
| Month | Wedding score | Rain risk | Afternoon | Evening | Guest comfort | Photo light |
|---|---|---|---|---|---|---|
| January | 82/100 | Very low (1 days) | 30°C | 20°C | 66/100 | 74/100 |
| February | 86/100 | Very low (1 days) | 30°C | 20°C | 66/100 | 100/100 |
| March | 90/100 | Very low (1 days) | 28°C | 18°C | 75/100 | 98/100 |
| April | 86/100 | Very low (2 days) | 24°C | 15°C | 92/100 | 85/100 |
| May | 65/100 | Low (6 days) | 20°C | 12°C | 93/100 | 42/100 |
| June | 41/100 | Moderate (10 days) | 16°C | 9°C | 80/100 | 8/100 |
| July | 32/100 | Moderate (11 days) | 14°C | 7°C | 73/100 | 4/100 |
| August | 48/100 | Low (7 days) | 14°C | 7°C | 73/100 | 20/100 |
| September | 66/100 | Very low (3 days) | 16°C | 9°C | 80/100 | 35/100 |
| October | 79/100 | Very low (2 days) | 20°C | 12°C | 93/100 | 61/100 |
| November | 91/100 | Very low (1 days) | 24°C | 15°C | 92/100 | 95/100 |
| December | 91/100 | Very low (1 days) | 28°C | 18°C | 75/100 | 100/100 |
Wedding weather is scored differently from travel weather: seated guests in formalwear tolerate a narrower band than sightseers, and the ceremony hour matters more than the daily average. Each month in Santiago is scored 0–100 on the weighting below.
| Factor | Weight | What it measures |
|---|---|---|
| Dry conditions | 38% | Share of days with measurable rain — the single factor most likely to force a backup plan. |
| Guest comfort | 27% | Distance from a 22°C daytime ideal, with an extra penalty for humid heat above 24°C. |
| Evening temperature | 20% | Modelled reception-hour temperature against an 18°C ideal for an outdoor evening. |
| Photo light | 15% | Sunshine hours and daylight length, which set the length and quality of the golden hour window. |
Based on long-run climate averages rather than a forecast. Plan the ceremony around the golden hour — see golden hour times for Santiago linked below.
November, at 91/100. It combines very low rain risk with 24°C afternoons and roughly 15°C evenings, which is the most forgiving combination Santiago offers for seated guests.
July scores 32/100: 14°C highs, 69mm of rain over about 11 days and 7°C evenings make a fully outdoor plan fragile.
In November rain falls on roughly 1 of 30 days, so the single-day probability is about 3%. In July that rises to about 37%.
A marquee on standby is usually enough in November, where rain risk is very low. Outside the 9 months scoring 65 or higher, book real covered space.
November gives 13.8 hours of daylight and about 10 hours of direct sun. Put portraits in the final 60–90 minutes of daylight so they land inside golden hour rather than after it.