Guam (Marianas) in october: average Weather, Temperature and Climate
Weather in Guam (Marianas) in october 2025
The weather in Marianas in the month of october comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout october
bad weather UV index: 7
Weather at 6am
85°F
Moderate rain at times
46% of time
22%
21%
8%
Weather at 12pm
85°F
Moderate rain at times
45% of time
21%
19%
12%
Weather at 6pm
85°F
Moderate rain at times
45% of time
19%
19%
14%
Weather at 3am
85°F
36%
32%
22%
7%
Evolution of daily average temperature and precipitation in Guam (Marianas) in october
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Guam (Marianas) in october.
The climate of Guam (Marianas) in october is bad
the weather in Marianas in october is wet (with 18.3in of precipitation over 21 days). The weather is better from the previous month since in september it receives an average of 20.8in of rainfall over 21 days.
The climate quite nice in this location october. The thermometer averaged maximum of 86°F. The seasonal minimum is 85°F. Thus, the mean temperature average on this month of october in Marianas is 85°F. Note that these seasonal averages are in contrast with those observed in Marianas in october with a maximum record of 92°F in 2021 and a minimum record of 77°F in 2021. You can hope to have about 6 days with temperatures up to 86°F, or 19 of time.
On average, in Marianas, the days of october last 11:51. Sunrise is at 06:11 and sunset is at 18:02.
October: another location in Micronesia?
If you want to go to Micronesia in october, there are destinations with better weather than Guam (Marianas):
In october, Nauru has good weather.
Finally, Chuuk Lagoon (Caroline Islands), Kosrae Island, Palaos, Palikir, Pohnpei and Yap islands have a tolerable climate, but better than Guam (Marianas).
Seasonal average climate and temperature of Guam (Marianas) in october
Check below seasonal norms These statistics are compiled from the weather statements earlier years of october.
| October | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 85°F | ||||
| Highest record temperature | 92°F (2021) | ||||
| Lowest record temperature | 77°F (2021) | ||||
| Number of days at +86°F | 6 day(s) (19%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 85°F | ||||
| Lowest sea temperature | 84°F | ||||
| Highest sea temperature | 86°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 85°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 18.3in | ||||
| Number of days with rainfall | 21 day(s) (68%) | ||||
| Record daily rainfall | 6.1in (2014) | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 8.8km | ||||
| Cloud cover | 45% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:11 | ||||
| Time of sunset | 18:02 | ||||
| Length of day | 11:51 | ||||
| Our opinion about the weather in october | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last october?
Here is the day by day recorded weather in Guam (Marianas) in october 2024:
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
83°F to 85°F
83°F to 85°F
81°F to 83°F
83°F to 85°F
83°F to 83°F
81°F to 83°F
81°F to 83°F
79°F to 85°F
79°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
83°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
81°F to 85°F
83°F to 86°F
83°F to 85°F
Map: other cities in Micronesia in october
Cities near Guam (Marianas):
| Yap islands in october | tolerable weather |
| Chuuk Lagoon (Caroline Islands) in october | tolerable weather |
| Palaos in october | tolerable weather |
| Palikir in october | tolerable weather |
| Pohnpei in october | tolerable weather |
| Kosrae Island in october | tolerable weather |
| Nauru in october | good weather |
| Marshall islands in october | bad weather |
Click over cities on the map for information about the weather in october.
Guam
(Marianas)
perfect weather
good
tolerable
bad
very bad
Weather data for Guam (Marianas) in october:
Weather data for Guam (Marianas) for october are derived from an average of the weather forecast since 2009 in Guam (Marianas). There is a margin of error and these forecasts are to be considered as general information only. The weather in Guam (Marianas) 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 Guam (Marianas).