Jamestown Weather in March
Saint Helena · March climate averages and travel tips
Avg high23°C (74°F)
Avg low23°C (73°F)
Rainfall6 mm (0.2 in)
RatingExcellent 10/10
Jamestown in March sees daytime temperatures around 23°C (74°F), dropping to about 23°C (73°F) at night. The month is very dry, with about 6 mm (0.2 in) of rain spread over 2 days. You get roughly 12.1 hours of daylight and a mix of sun and cloud.
Is March a good time to visit Jamestown?
Yes — March is one of the best months to visit Jamestown. The weather rates excellent (10/10) on our comfort score.
March weather at a glance
| Average high | 23°C (74°F) |
|---|---|
| Average low | 23°C (73°F) |
| Daily mean | 23°C (74°F) |
| Rainfall | 6 mm (0.2 in) |
| Rainy days (1 mm+) | 2 |
| Humidity | 77% |
| Cloud cover | 52% |
| Daylight | 12.1 hours |
| Est. sunshine | 6.4 hours/day |
| Wind | 19.6 km/h |
| vs February | 1°C warmer than February, with similar rainfall. |
What to pack for Jamestown in March
- T-shirts plus a light layer for the evening
Jamestown weather in other months
Jan22°C / 21°C3 mmExcellentFeb23°C / 22°C5 mmExcellentMar23°C / 23°C6 mmExcellentApr23°C / 22°C5 mmExcellentMay22°C / 21°C8 mmExcellentJun21°C / 20°C9 mmExcellentJul19°C / 19°C6 mmExcellentAug19°C / 18°C5 mmExcellentSep18°C / 18°C4 mmExcellentOct18°C / 18°C4 mmExcellentNov19°C / 18°C3 mmExcellentDec20°C / 20°C3 mmExcellent
← FebruaryBest time to visit JamestownApril →
Where else is good in March? See where to go in March.