Climate and monthly weather forecastPortsoy, United Kingdom
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Portsoy, United Kingdom, with an average temperature varying between 5.7°C (42.3°F) and 3°C (37.4°F). January is the coldest month, exhibiting average temperatures of 5.7°C (42.3°F) at the peak and 3°C (37.4°F) at the base. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Portsoy, United Kingdom, with an average temperature fluctuating between 5.9°C (42.6°F) and 3.1°C (37.6°F). The shift into February records an average high-temperature of a still cold 5.9°C (42.6°F), subtly varied from January's 5.7°C (42.3°F). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Portsoy, United Kingdom, with an average temperature ranging between max 7.4°C (45.3°F) and min 3.6°C (38.5°F). The arrival of March sees a recorded average high-temperature of a chilly 7.4°C (45.3°F), showing little divergence from the previous month's conditions. Weather in March »Weather in April
April, like March, is another chilly spring month in Portsoy, United Kingdom, with an average temperature varying between 5.1°C (41.2°F) and 9.5°C (49.1°F). The transition into April reveals an average high-temperature of a still chilly 9.5°C (49.1°F), mirroring a close resemblance to March. Weather in April »Weather in May
May, the last month of the spring in Portsoy, is a fresh month, with temperature in the range of an average low of 6.6°C (43.9°F) and an average high of 11.6°C (52.9°F). Portsoy marks the start of May with an average high-temperature of a fresh 11.6°C (52.9°F), hinting at a slight fluctuation from April's 9.5°C (49.1°F). Weather in May »Weather in June
The first month of the summer, June, is a mild month in Portsoy, United Kingdom, with an average temperature ranging between max 13.7°C (56.7°F) and min 9°C (48.2°F). The transition from May to June brings an average high-temperature of a refreshing 13.7°C (56.7°F), barely different from May's 11.6°C (52.9°F). Weather in June »Weather in July
July, the same as June, in Portsoy, United Kingdom, is a moderate summer month, with an average temperature ranging between max 15.6°C (60.1°F) and min 10.9°C (51.6°F). As June transitions into July, the average high-temperature rests at a still mild 15.6°C (60.1°F), maintaining a close resemblance to the previous month. Weather in July »Weather in August
The last month of the summer, August, is also a moderate month in Portsoy, United Kingdom, with an average temperature fluctuating between 15.7°C (60.3°F) and 11.2°C (52.2°F). Portsoy's warmest month, August, generally records average temperatures ranging from a high of 15.7°C (60.3°F) to a low of 11.2°C (52.2°F). Weather in August »Weather in September
September, the first month of the autumn in Portsoy, is still a mild month, with an average temperature ranging between max 13.9°C (57°F) and min 10°C (50°F). September is marked by an average high-temperature of a still moderate 13.9°C (57°F), almost identical to the preceding month. Weather in September »Weather in October
October, the same as September, is a cool autumn month in Portsoy, United Kingdom, with temperature in the range of an average high of 11.4°C (52.5°F) and an average low of 8°C (46.4°F). Portsoy starts October with an average high-temperature of a fresh 11.4°C (52.5°F), a minor shift from September's 13.9°C (57°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Portsoy, United Kingdom, with an average temperature varying between 5.6°C (42.1°F) and 8.3°C (46.9°F). November's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a cool 11.4°C (52.5°F) in October to a frosty 8.3°C (46.9°F). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Portsoy, United Kingdom, with an average temperature fluctuating between 3.7°C (38.7°F) and 6.4°C (43.5°F). Portsoy, United Kingdom, experiences a subtle adjustment in high-temperatures to a still chilly 6.4°C (43.5°F) with the onset of December, maintaining near parity with November's 8.3°C (46.9°F). Weather in December »Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January tends to be the coldest month in Portsoy, United Kingdom, with temperatures averaging a daily high of 5.7°C (42.3°F) and a low of 3°C (37.4°F).
Throughout the year, in Portsoy, there are 163.6 rainfall days, and 246mm (9.69") of precipitation is accumulated.
January through May, October through December are months with snowfall in Portsoy, United Kingdom.
In Portsoy, during the entire year, snow falls for 16.2 days and aggregates up to 61mm (2.4") of snow.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Portsoy, United Kingdom.
February is the month with the most snowfall in Portsoy, United Kingdom. Snow falls for 3.6 days and accumulates 22mm (0.87") of snow.
March and April, with an average relative humidity of 79%, are the least humid months in Portsoy.
The month with the coldest seawater is March, with an average sea temperature of 6.9°C (44.4°F).
April is the month with the least rainfall in Portsoy. Rain falls for 12.3 days and accumulates 13mm (0.51") of precipitation.
The months with the highest humidity in Portsoy are June through September, with an average relative humidity of 84%.
June through September are months without snowfall.
June has the longest days of the year, with an average of 18h and 0min of daylight.
With an average of 8h of sunshine, June has the most sunshine of the year.
June through September, with an average maximum UV index of 4, are months with the highest UV index in Portsoy, United Kingdom.
The month with the most rainfall in Portsoy, United Kingdom, is July, when the rain falls for 16.1 days and typically aggregates up to 28mm (1.1") of precipitation.
August, on average, is the warmest month in Portsoy, United Kingdom, registering a high temperature of 15.7°C (60.3°F) and a low of 11.2°C (52.2°F).
August is the month with the warmest seawater in Portsoy, United Kingdom, with an average sea temperature of 13.5°C (56.3°F).
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from BST to GMT. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to BST.
November has the least sunshine of the year, with an average of 4.2h of sunshine.
The month with the shortest days is December, with an average of 6h and 42min of daylight.
Average temperature
Portsoy, United Kingdom
The warmest month (with the highest average high temperature) is August (15.7°C).
The month with the lowest average high temperature is January (5.7°C).
The month with the highest average low temperature is August (11.2°C).
The coldest month (with the lowest average low temperature) is January (3°C).
Average pressure
Portsoy, United Kingdom
- Average pressure in January:
1006.9mbar - Average pressure in February:
1007.4mbar - Average pressure in March:
1011mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1014.8mbar - Average pressure in June:
1014.3mbar
- Average pressure in July:
1011.8mbar - Average pressure in August:
1010.2mbar - Average pressure in September:
1011.8mbar - Average pressure in October:
1010.5mbar - Average pressure in November:
1005.9mbar - Average pressure in December:
1005.6mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1005.6mbar).
Average wind speed
Portsoy, United Kingdom
- Average wind speed in January:
26.8km/h - Average wind speed in February:
25km/h - Average wind speed in March:
22.8km/h - Average wind speed in April:
19.2km/h - Average wind speed in May:
17.5km/h - Average wind speed in June:
15.7km/h
- Average wind speed in July:
15.6km/h - Average wind speed in August:
16.6km/h - Average wind speed in September:
19.6km/h - Average wind speed in October:
22km/h - Average wind speed in November:
24.4km/h - Average wind speed in December:
26.4km/h
The windiest month (with the highest average wind speed) is January (26.8km/h).
The calmest month (with the lowest average wind speed) is July (15.6km/h).
Average humidity
Portsoy, United Kingdom
The months with the highest relative humidity are June, July, August and September (84%).
The months with the lowest relative humidity are March and April (79%).
Average rainfall
Portsoy, United Kingdom
The wettest month (with the highest rainfall) is July (28mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days
Portsoy, United Kingdom
- Average rainfall days in January:
13 days - Average rainfall days in February:
10 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
13 days - Average rainfall days in June:
12.8 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
16.6 days - Average rainfall days in September:
13.3 days - Average rainfall days in October:
14.3 days - Average rainfall days in November:
14.6 days - Average rainfall days in December:
14.3 days
The month with the highest number of rainy days is August (16.6 days).
The month with the least rainy days is February (10 days).
Average snowfall
Portsoy, United Kingdom
The month with the highest snowfall is February (22mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Portsoy, United Kingdom
- Average snowfall days in January:
3.6 days - Average snowfall days in February:
3.6 days - Average snowfall days in March:
2.6 days - Average snowfall days in April:
1.1 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
3.8 days
The month with the highest number of snowfall days is December (3.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature
Portsoy, United Kingdom
The best month for swimming (with the highest average sea temperature) is August (13.5°C).
The coldest month (with the lowest average sea temperature) is March (6.9°C).
Average daylight / Average sunshine
Portsoy, United Kingdom
- Average daylight in January:
7h and 24min - Average daylight in February:
9h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 24min - Average daylight in May:
16h and 42min - Average daylight in June:
18h and 0min
- Average daylight in July:
17h and 18min - Average daylight in August:
15h and 12min - Average daylight in September:
12h and 48min - Average daylight in October:
10h and 18min - Average daylight in November:
8h and 0min - Average daylight in December:
6h and 42min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
4h and 24min - Average sunshine in March:
5h and 24min - Average sunshine in April:
7h and 30min - Average sunshine in May:
7h and 30min - Average sunshine in June:
8h and 0min
- Average sunshine in July:
7h and 54min - Average sunshine in August:
7h and 54min - Average sunshine in September:
7h and 0min - Average sunshine in October:
4h and 30min - Average sunshine in November:
4h and 12min - Average sunshine in December:
4h and 48min
The month with the most sunshine is June (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).
Average sunshine days
Portsoy, United Kingdom
- Average sunshine days in January:
13.8 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
12.9 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
11 days - Average sunshine days in September:
12.8 days - Average sunshine days in October:
12.5 days - Average sunshine days in November:
9.9 days - Average sunshine days in December:
9.9 days
The month with the most sunshine days is April (14.3 days).
The months with the least sunshine days are November and December (9.9 days).
Average UV index
Portsoy, United Kingdom
The months with the highest UV index are June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Portsoy, United Kingdom
The month with the most cloud cover is June (Cloud cover 58).
The months with the least cloud cover are April and August (Cloud cover 52).
Average visibility
Portsoy, United Kingdom
The months with the highest visibility are January, February, March, April, June, September, October, November and December (10km).
The months with the lowest visibility are May, July and August (9km).
