The valley town of Jamestown in Saint Helena, with a view of mountain slopes on both sides
Weather in June
When June arrives, residents and visitors have fully embraced the cooler conditions in Jamestown and its associated islands. Outdoor enthusiasts find the atmosphere optimal for exploration and terrain trekking without the scorching heat of the summer months. A general decrease in tourist traffic makes this a peaceful time for locals while the crisp air invites the curiosity of roaming wildlife. Notably, it is a rare sight to see a day pass without a glimpse of the endemic wildlife during this month. The highest temperature in June goes down to 23°C (73.4°F), with increased rainfall of 18mm (0.71") and a marginal decrease of daylight to 11.2 hours.
On the first day of the month, sunrise is at 06:43 and sunset at 17:57. On the last day of June, sunrise is at 06:50 and sunset at 18:02 GMT.
[Resources]Temperature
The arrival of June in Jamestown brings an average high-temperature of a still moderately hot 23°C (73.4°F), closely following the temperature pattern of May. The nights of June anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 18°C (64.4°F).Rainfall
In Jamestown, in June, during 6 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, there are 40.7 rainfall days, and 113mm (4.45") of precipitation is accumulated.Daylight
June has the shortest days of the year, with an average of 11h and 12min of daylight.On the first day of the month, sunrise is at 06:43 and sunset at 17:57. On the last day of June, sunrise is at 06:50 and sunset at 18:02 GMT.
Frequently asked questions
What is the average June temperature in Jamestown?
In Jamestown, in June, the average high-temperature is 23°C (73.4°F), and the average low-temperature is 18°C (64.4°F).
How much does it rain in Jamestown in June?
In Jamestown, Saint Helena, Ascension and Tristan da Cunha, in June, during 6 rainfall days, 18mm (0.71") of precipitation is typically accumulated.
What is the month with the shortest days in Jamestown?
With an average of 11h and 12min of daylight, June has the shortest days of the year in Jamestown, Saint Helena, Ascension and Tristan da Cunha.
What is the average length of the day in June in Jamestown?
In June, the average day length in Jamestown, Saint Helena, Ascension and Tristan da Cunha, is 11h and 12min.
When are sunrise and sunset in June in Jamestown?
In June, on the first day of the month, sunrise is at 06:43 and sunset at 17:57. On the last day of the month, in Jamestown, Saint Helena, Ascension and Tristan da Cunha, sunrise is at 06:50 and sunset at 18:02 GMT.
Average temperature in June
Jamestown, Saint Helena, Ascension and Tristan da Cunha
- Average high temperature in June: 23°C
The warmest month (with the highest average high temperature) is March (28°C).
The months with the lowest average high temperature are July, August and September (22°C).
- Average low temperature in June: 18°C
The month with the highest average low temperature is March (22°C).
The coldest months (with the lowest average low temperature) are July, August and September (17°C).
Average rainfall in June
Jamestown, Saint Helena, Ascension and Tristan da Cunha
- Average rainfall in June: 18mm
The wettest month (with the highest rainfall) is March (20mm).
The driest month (with the least rainfall) is November (0mm).
Average rainfall days in June
Jamestown, Saint Helena, Ascension and Tristan da Cunha
- Average rainfall days in June: 6 days
The month with the highest number of rainy days is July (8 days).
The month with the least rainy days is November (0 days).
Average daylight in June
Jamestown, Saint Helena, Ascension and Tristan da Cunha
- Average daylight in June: 11h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
Jamestown, Saint Helena, Ascension and Tristan da Cunha
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