Belize in september: average Weather, Temperature and Climate, Where to go?
Weather in Belize in september 2025
In this section, check out the weather forecast for the month of september for most popular cities in Belize. These forecasts are statistics for the month of september from weather reports for over 10 years. The percentage indicates the possibility of having the weather mentioned.
Average weather in september in Belmopan
tolerable weather UV index: 7
Weather at 6am
74°F
Fog
50% of time
30%
12%
5%
Weather at 12pm
88°F
Moderate rain at times
41% of time
22%
16%
11%
Weather at 6pm
79°F
Moderate rain at times
39% of time
35%
17%
8%
Weather at 3am
74°F
52%
36%
9%
4%
Where to go in Belize in september?
Where to go in Belize in september: destination map
Where to go in each region in september?
| Caribbean coast of Belize (Belize City, Placencia, Hopkins...) | 88°F to 90°F | 4 à 19 days | 86°F | good weather* |
| Cayo (Belmopan, San Ignacio, Xunantunich...) | 88°F to 90°F | 4 à 17 days | tolerable weather* | |
| North of Belize (Corozal, Orange Walk, Lamanai...) | 88°F to 90°F | 4 à 13 days | 86°F | good weather* |
| Toledo (Punta Gorda, Rio Blanco National Park, Monkey River Town...) | 86°F to 90°F | 7 à 19 days | 86°F | tolerable weather |
Where should you go in Belize in september when it comes to the weather?
Remember:
The climate in Belize in september ranges from good to bad depending on the region and city.
That month is not the best month to visit Belize. The weather in Placencia, Punta Gorda, Belize City, Corozal, Caye Caulker, Dangriga and Long Cay is quite correct. The sun is not there all the time and you might make you wet by rain frequently. Nonetheless, if you don't plan a pool and sun trip but rather sightseeing or a trek, this climate may be good enough for you. In addition, there are certainly fewer tourists this month.
It's even worse in Belmopan and surrounding area where the climate is very bad. We really do not recommend you to visit this area this month.
Climate in Belize in september
Climate in Belmopan in september
In the month of september, maximum temperature is 88°F and minimum temperature is 74°F (for an average temperature of 81°F). The climate is burning here in this month. With 10.5in over 17 days, rainfall can happen during your trip. But this is pretty moderate and it is only of temporary showers.
| September | |||
| Average temperature | 81°F | ||
| Highest temperature | 88°F | ||
| Lowest temperature | 74°F | ||
| Rainfall | 10.5in | ||
| Number of days with rainfall | 17 day(s) (58%) | ||
| Humidity | 99% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 53% | ||
| Length of day | 12:14 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Belize City in september
In the month of september, maximum temperature is 88°F and minimum temperature is 79°F (for an average temperature of 85°F). The climate is very warm in that locality in september. With 14.8in over 19 days, you may find yourself often in the rain for your trip. So remember to pack Rain coats.
With proper weather, the month of september is okay (but not the best time) for traveling in this city in Belize.
| September | |||
| Average temperature | 85°F | ||
| Highest temperature | 88°F | ||
| Lowest temperature | 79°F | ||
| Sea temperature | 86°F | ||
| Rainfall | 14.8in | ||
| Number of days with rainfall | 19 day(s) (65%) | ||
| Humidity | 90% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 39% | ||
| Length of day | 12:14 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Punta Gorda in september
In september, maximum temperature is 90°F and minimum temperature is 77°F (for an average temperature of 85°F). The climate is burning in that area in september. With 11.7in over 19 days, rain may occur throughout your holidays. But this is rather moderate and you will not be too bothered by it.
With a correct weather, the month of september is okay (but not good month) for traveling in that area in Belize.
| September | |||
| Average temperature | 85°F | ||
| Highest temperature | 90°F | ||
| Lowest temperature | 77°F | ||
| Sea temperature | 86°F | ||
| Rainfall | 11.7in | ||
| Number of days with rainfall | 19 day(s) (64%) | ||
| Humidity | 92% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 39% | ||
| Length of day | 12:13 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Corozal in september
In the month of september, the mean temperature in Corozal is 85°F (maximum temperature is 90°F and minimum temperature is 77°F). The climate is burning in this location in the month of september. With 8.4in over 13 days, rain may occur during your trip. But this is moderate and it is only of temporary showers.
With a correct weather, the month of september is okay (but not good time) for traveling in Corozal in Belize.
| September | |||
| Average temperature | 85°F | ||
| Highest temperature | 90°F | ||
| Lowest temperature | 77°F | ||
| Sea temperature | 86°F | ||
| Rainfall | 8.4in | ||
| Number of days with rainfall | 13 day(s) (43%) | ||
| Humidity | 93% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 39% | ||
| Length of day | 12:14 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Hopkins in september
In the month of september, the mean temperature in Hopkins is 85°F (maximum temperature is 88°F and minimum temperature is 79°F). The climate is very warm here in september. With 3.9in over 6 days, rain may occur during your trip. But this is rather moderate and it is only of temporary showers.
With good weather conditions, september is a good month to go in that area in Belize.
| September | |||
| Average temperature | 85°F | ||
| Highest temperature | 88°F | ||
| Lowest temperature | 79°F | ||
| Rainfall | 3.9in | ||
| Number of days with rainfall | 6 day(s) (21%) | ||
| Humidity | 90% | ||
| Daily sunshine hours | 10 | ||
| Cloud cover | 55% | ||
| Length of day | 12:13 | ||
| Our opinion at whereandwhen.net | good |
All cities in Belize in september
| Belmopan in september | tolerable weather |
| Belize City in september | tolerable weather |
| Punta Gorda in september | tolerable weather |
| Corozal in september | tolerable weather |
| Hopkins in september | good weather |
| Lamanai in september | good weather |
| Monkey River Town in september | tolerable weather |
| Orange Walk in september | tolerable weather |
| Placencia in september | tolerable weather |
| Rio Blanco National Park in september | tolerable weather |
| San Ignacio in september | tolerable weather |
| Xunantunich in september | tolerable weather |
| Ambergris Caye in september | good weather |
| Barranco in september | tolerable weather |
| Caracol in september | bad weather |
| Caye Caulker in september | tolerable weather |
| Cockscomb Basin Wildlife Sanctuary in september | tolerable weather |
| Crooked Tree Wildlife Sanctuary in september | good weather |
| Dangriga in september | tolerable weather |
| Gales Point in september | good weather |
| Long Cay in september | tolerable weather |
| Maya Mountains in september | bad weather |
| Mountain Pine Ridge Forest Reserve in september | bad weather |
| Nim Li Punit in september | tolerable weather |
| Rio Bravo Conservation Area in september | tolerable weather |
| San Pedro in september | good weather |
| Santa Rita in september | good weather |
| Sarteneja in september | good weather |
| South Water Caye in september | good weather |
| Tobacco Caye in september | good weather |
Weather data for Belize in september:
Weather data for Belize in september is derived from an average of the weather forecast since 2009 in Belize. There is a margin of error and these forecasts are to be considered as general information only. The weather in Belize can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Belize.