Fredericton in september: average Weather, Temperature and Climate
Weather in Fredericton in september 2025
The weather in Fredericton in september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather
Weather at 6am
56°F
Clear/Sunny
38% of time
25%
11%
10%
Weather at 12pm
68°F
Clear/Sunny
41% of time
22%
16%
15%
Weather at 6pm
58°F
Clear/Sunny
41% of time
20%
15%
11%
Weather at 3am
52°F
39%
23%
14%
11%
Evolution of daily average temperature and precipitation in Fredericton in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Fredericton in september.
The climate of Fredericton in september is good
The climate in september in Fredericton is rather dry (with 4.5in of rainfall over 5 days). The weather's not getting better compared to the previous month since in august there is an average of 4.3in of precipitation over 6 days.
The climate enjoyable in that area september. The high seasonal norm is 70°F. On average, the recorded minimum temperature is 56°F. Thus, the mean temperature average in september in Fredericton is 63°F. Note that seasonal normals in contrast with those observed in Fredericton in september with a maximum record of 92°F in 2010 and a minimum record of 36°F in 2020. You can expect to have about 22 days with temperatures above 65°F, or 73% of time.
Day length in Fredericton in september is 12:32. Sunrise is at 06:05 and sunset is at 18:37.
With good weather conditions, the month of september is a good time to go in this city in Canada.
Seasonal average climate and temperature of Fredericton in september
Check below seasonal norms These statistics are compiled from the weather statements of the last years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 63°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 56°F | ||||
| Highest record temperature | 92°F (2010) | ||||
| Lowest record temperature | 36°F (2020) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 22 day(s) (73%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 54°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.5in | ||||
| Number of days with rainfall | 5 day(s) (15%) | ||||
| Record daily rainfall | 5in (2015) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 86% | ||||
| Visibility | 8.1km | ||||
| Cloud cover | 45% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:05 | ||||
| Time of sunset | 18:37 | ||||
| Length of day | 12:32 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Fredericton in september 2024:
61°F to 65°F
59°F to 68°F
45°F to 67°F
49°F to 74°F
56°F to 81°F
50°F to 74°F
58°F to 59°F
56°F to 61°F
45°F to 67°F
47°F to 65°F
45°F to 68°F
54°F to 79°F
58°F to 79°F
54°F to 72°F
50°F to 77°F
58°F to 83°F
65°F to 83°F
68°F to 83°F
61°F to 72°F
58°F to 63°F
56°F to 61°F
52°F to 63°F
52°F to 61°F
52°F to 61°F
56°F to 65°F
56°F to 59°F
56°F to 59°F
58°F to 59°F
47°F to 67°F
59°F to 67°F
Map: other cities in Canada in september
Cities near Fredericton:
| Saint John in september | good weather |
| Fundy National Park in september | good weather |
| Moncton in september | good weather |
| Miramichi in september | good weather |
| Hebron (Prince Edward Island) in september | good weather |
| Bathurst in september | good weather |
| Yarmouth in september | good weather |
| Charlottetown in september | good weather |
| Halifax in september | good weather |
| Quebec City in september | good weather |
| Cape Breton Island in september | good weather |
| Sydney in september | good weather |
Click over cities on the map for information about the weather in september.
Fredericton
perfect weather
good
tolerable
bad
very bad
Weather data for Fredericton in september:
Weather data for Fredericton for september are derived from an average of the weather forecast since 2009 in Fredericton. There is a margin of error and these forecasts are to be considered as general information only. The weather in Fredericton 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 Fredericton.