San Cristóbal Island in september: average Weather, Temperature and Climate
Weather in San Cristóbal Island in september 2025
The weather in San Cristóbal Island in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
bad weather UV index: 6
Weather at 6am
70°F
Cloudy
73% of time
19%
4%
4%
Weather at 12pm
70°F
Cloudy
59% of time
29%
6%
5%
Weather at 6pm
70°F
Cloudy
55% of time
34%
10%
2%
Weather at 3am
70°F
63%
26%
6%
4%
Evolution of daily average temperature and precipitation in San Cristóbal Island in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in San Cristóbal Island in september.
The climate of San Cristóbal Island in september is bad
The climate in september in San Cristóbal Island is dry ; it never rains.
The climate quite pleasant in that locality this month. The thermometer averaged maximum of 70°F. The minimum is 70°F. Thus, the mean temperature average in september in San Cristóbal Island is 70°F. Note that seasonal normals in contrast with those observed in San Cristóbal Island in the month of september with a maximum record of 76°F in 2015 and a minimum record of 63°F in 2017.
On this month of september, day length in San Cristóbal Island is generally 12:06. The sun rises at 05:50 and sets at 17:56.
With proper weather, september is okay (but not the best) to go in that area in Galapagos Islands.
September: another location in the Galapagos Islands?
If you want to go to the Galapagos Islands in september, there are destinations with better weather than San Cristóbal Island:
In september, Isabela Island, Floreana Island, Santa Cruz Island, Santiago Island, Baltra Island and Fernandina Island have good weather.
more information about Galapagos Islands's weather in september
Seasonal average climate and temperature of San Cristóbal Island in september
Check below seasonal norms These statistics are compiled from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 70°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 70°F | ||||
| Highest record temperature | 76°F (2015) | ||||
| Lowest record temperature | 63°F (2017) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 71°F | ||||
| Lowest sea temperature | 67°F | ||||
| Highest sea temperature | 75°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 70°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 0.2in | ||||
| Record daily rainfall | 0in (2014) | ||||
| Other climate data | |||||
| Humidity | 89% | ||||
| Visibility | 9.83km | ||||
| Cloud cover | 68% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 8 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:50 | ||||
| Time of sunset | 17:56 | ||||
| Length of day | 12:06 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last september?
Here is the day by day recorded weather in San Cristóbal Island in september 2024:
67°F to 68°F
67°F to 68°F
67°F to 68°F
67°F to 68°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 72°F
68°F to 70°F
68°F to 70°F
70°F to 72°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
68°F to 68°F
67°F to 68°F
67°F to 68°F
67°F to 70°F
67°F to 68°F
68°F to 70°F
68°F to 70°F
68°F to 70°F
Map: other cities in the Galapagos Islands in september
Cities near San Cristóbal Island:
| Española Island in september | bad weather |
| Santa Cruz Island in september | good weather |
| Baltra Island in september | good weather |
| Floreana Island in september | good weather |
| Santiago Island in september | good weather |
| Isabela Island in september | good weather |
| Fernandina Island in september | good weather |
Click over cities on the map for information about the weather in september.
San Cristóbal Island
perfect weather
good
tolerable
bad
very bad
Weather data for San Cristóbal Island in september:
Weather data for San Cristóbal Island for september are derived from an average of the weather forecast since 2009 in San Cristóbal Island. There is a margin of error and these forecasts are to be considered as general information only. The weather in San Cristóbal Island can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to San Cristóbal Island.