Portsmouth in march: average Weather, Temperature and Climate
Weather in Portsmouth in march 2025
The weather in Portsmouth in the month of march comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout march
perfect weather UV index: 7
Weather at 6am
79°F
Partly Cloudy
40% of time
35%
19%
5%
Weather at 12pm
81°F
Clear/Sunny
44% of time
29%
26%
2%
Weather at 6pm
79°F
Partly Cloudy
38% of time
32%
25%
5%
Weather at 3am
79°F
41%
38%
16%
7%
Evolution of daily average temperature and precipitation in Portsmouth in march
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Portsmouth in march.
The climate of Portsmouth in march is perfect
The weather in march in Portsmouth is relatively dry (with 2.3in of precipitation over 3 days). It should be noted an improvement from the previous month since in february it receives an average of 2.2in of rainfall over 3 days.
The climate enjoyable in this location march. The thermometer averaged maximum of 81°F. The minimum is 79°F. Thus, the mean temperature average on this month of march in Portsmouth is 81°F. Note that these seasonal averages are in contrast with those observed in Portsmouth in march with a maximum record of 85°F in 2016 and a minimum record of 72°F in 2020.
In march in Portsmouth, the days on average last 12:03. The sun rises at 06:13 and sets at 18:16.
With a good weather, this month is a good month to go in this city in Dominica.
Seasonal average climate and temperature of Portsmouth in march
Check below seasonal norms These datas are compiled from the weather statements of the last years of march.
| March | |||||
| Outside temperature | |||||
| Average temperature | 81°F | ||||
| Highest temperature | 81°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 85°F (2016) | ||||
| Lowest record temperature | 72°F (2020) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 81°F | ||||
| Lowest sea temperature | 79°F | ||||
| Highest sea temperature | 83°F | ||||
| Wind | |||||
| Wind speed | 25km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.3in | ||||
| Number of days with rainfall | 3 day(s) (9%) | ||||
| Record daily rainfall | 1.3in (2016) | ||||
| Other climate data | |||||
| Humidity | 76% | ||||
| Visibility | 9.78km | ||||
| Cloud cover | 39% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:13 | ||||
| Time of sunset | 18:16 | ||||
| Length of day | 12:03 | ||||
| Our opinion about the weather in march | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last march?
Here is the day by day recorded weather in Portsmouth in march 2024:
77°F to 81°F
79°F to 81°F
77°F to 81°F
77°F to 81°F
77°F to 79°F
77°F to 81°F
77°F to 81°F
79°F to 81°F
77°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 83°F
79°F to 83°F
79°F to 83°F
79°F to 81°F
79°F to 83°F
81°F to 81°F
79°F to 81°F
79°F to 83°F
79°F to 81°F
79°F to 81°F
79°F to 83°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 81°F
77°F to 81°F
77°F to 81°F
79°F to 81°F
79°F to 81°F
Map: other cities in Dominica in march
Cities near Portsmouth:
| Saint-Joseph (Dominica) in march | perfect weather |
| Wesley in march | perfect weather |
| Marigot (Dominica) in march | perfect weather |
| Mahaut in march | perfect weather |
| Castle Bruce in march | perfect weather |
| Roseau in march | perfect weather |
| Rosalie in march | perfect weather |
| Berekua in march | perfect weather |
Click over cities on the map for information about the weather in march.
Portsmouth
perfect weather
good
tolerable
bad
very bad
Weather data for Portsmouth in march:
Weather data for Portsmouth for march are derived from an average of the weather forecast since 2009 in Portsmouth. There is a margin of error and these forecasts are to be considered as general information only. The weather in Portsmouth 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 Portsmouth.