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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Instow, United Kingdom, with an average temperature ranging between max 8°C (46.4°F) and min 4.8°C (40.6°F). Lowest temperatures are observed in January and February, averaging a high-temperature of 8°C (46.4°F). Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Instow, United Kingdom, with an average temperature fluctuating between 4.6°C (40.3°F) and 8°C (46.4°F). Lowest temperatures are observed in January and February, averaging a high-temperature of 8°C (46.4°F). Weather in February »
Weather in March
March, the first month of the spring in Instow, is still a chilly month, with an average temperature fluctuating between 4.8°C (40.6°F) and 9.8°C (49.6°F). Shifting into March, Instow records an average high-temperature of a still frosty 9.8°C (49.6°F), presenting minor fluctuations compared to the previous month. Weather in March »
Weather in April
April is a fresh spring month in Instow, United Kingdom, with temperature in the range of an average high of 12.2°C (54°F) and an average low of 6.1°C (43°F). April's average high-temperature is a fresh 12.2°C (54°F), maintaining a close comparison with March's 9.8°C (49.6°F). Weather in April »
Weather in May
May, the last month of the spring in Instow, is a mild month, with an average temperature varying between 8.6°C (47.5°F) and 14.3°C (57.7°F). Instow observes a minor difference in average high-temperatures between April's 12.2°C (54°F) and May's 14.3°C (57.7°F). Weather in May »
Weather in June
June, the first month of the summer in Instow, is a refreshing month, with temperature in the range of an average low of 11.2°C (52.2°F) and an average high of 16.8°C (62.2°F). The arrival of June marks a slight shift to an average high-temperature of a comfortable 16.8°C (62.2°F) from May's 14.3°C (57.7°F). Weather in June »
Weather in July
July, like June, in Instow, United Kingdom, is another comfortable summer month, with temperature in the range of an average high of 18.6°C (65.5°F) and an average low of 13.2°C (55.8°F). July is the warmest month, with the temperature often reaching an average high of 18.6°C (65.5°F) and an average low of 13.2°C (55.8°F). Weather in July »
Weather in August
The last month of the summer, August, is another refreshing month in Instow, United Kingdom, with an average temperature fluctuating between 18.2°C (64.8°F) and 13.4°C (56.1°F). The average high-temperature during August registers at a still comfortable 18.2°C (64.8°F), maintaining a close resemblance to the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Instow, is still a refreshing month, with an average temperature ranging between min 11.6°C (52.9°F) and max 16.8°C (62.2°F). The average high-temperature during September registers at a still enjoyable 16.8°C (62.2°F), maintaining a close resemblance to the previous month. Weather in September »
Weather in October
October, like September, is another mild autumn month in Instow, United Kingdom, with an average temperature varying between 14.4°C (57.9°F) and 10.3°C (50.5°F). The ushering in of October brings an average high-temperature of a mild 14.4°C (57.9°F), closely mirroring the 16.8°C (62.2°F) of September. Weather in October »
Weather in November
November, the last month of the autumn in Instow, is also a fresh month, with an average temperature varying between 7.5°C (45.5°F) and 10.9°C (51.6°F). November sees a slight reduction in average high-temperature, with a shift from a moderate 14.4°C (57.9°F) in October to a fresh 10.9°C (51.6°F). Weather in November »
Weather in December
The first month of the winter, December, is still a chilly month in Instow, United Kingdom, with an average temperature ranging between min 6.1°C (43°F) and max 9.2°C (48.6°F). Transitioning into December, Instow experiences an average high-temperature of a chilly 9.2°C (48.6°F), marking a minor shift from the preceding month. Weather in December »
Updated: Aug 3, 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
What time of the year is the coldest?
Instow witnesses its lowest temperatures in January and February, reaching an average of 8°C (46.4°F).
What is the most humid month?
The most humid month is January, with an average relative humidity of 85%.
How much does it rain in Instow?
Throughout the year, there are 202.7 rainfall days, and 609mm (23.98") of precipitation is accumulated.
When does it snow?
Months with snowfall are January, February and December.
How much does it snow?
In Instow, during the entire year, snow falls for 2.2 days and aggregates up to 17mm (0.67") of snow.
When is the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the snowiest month?
The months with the most snowfall are February and December, with an average 7mm (0.28") of accumulated snow.
When it does not snow?
In Instow, snow does not fall in March through November.
What is the least humid month?
April is the least humid month, with an average relative humidity of 81%.
What is the driest month?
May is the month with the least rainfall. Rain falls for 13.6 days and accumulates 27mm (1.06") of precipitation.
What month has the most sunshine?
The month with the most sunshine is May, with an average of 8.2h of sunshine.
When is the highest UV index?
The months with the highest UV index are May through September, with an average maximum UV index of 4.
When are the longest days?
The month with the longest days is June, with an average of 16h and 30min of daylight.
What time of the year is the hottest?
July, noted for its average high-temperature of 18.6°C (65.5°F) and an average low-temperature of 13.2°C (55.8°F), is considered the warmest month.
When is Daylight Saving Time (DST) in Instow?
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time ends in Instow, 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.
What is the month with the least sunshine?
With an average of 3.7h of sunshine, November has the least sunshine of the year.
What is the wettest month?
The month with the most rainfall is December, when the rain falls for 19.8 days and typically aggregates up to 79mm (3.11") of precipitation.
What is the month with the shortest days?
December has the shortest days of the year in Instow, with an average of 8h and 0min of daylight.
Average temperature
Instow, United Kingdom
The warmest month (with the highest average high temperature) is July (18.6°C).
The months with the lowest average high temperature are January and February (8°C).
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is February (4.6°C).
Average pressure
Instow, United Kingdom
- Average pressure in January:
1014.2mbar - Average pressure in February:
1013.6mbar - Average pressure in March:
1015.4mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1015mbar - Average pressure in September:
1017mbar - Average pressure in October:
1014.6mbar - Average pressure in November:
1010mbar - Average pressure in December:
1014.2mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed
Instow, United Kingdom
- Average wind speed in January:
24.2km/h - Average wind speed in February:
24.5km/h - Average wind speed in March:
21.5km/h - Average wind speed in April:
17.7km/h - Average wind speed in May:
17.1km/h - Average wind speed in June:
16.4km/h
- Average wind speed in July:
16.4km/h - Average wind speed in August:
17.5km/h - Average wind speed in September:
18.3km/h - Average wind speed in October:
20.7km/h - Average wind speed in November:
23.7km/h - Average wind speed in December:
25.2km/h
The windiest month (with the highest average wind speed) is December (25.2km/h).
The calmest months (with the lowest average wind speed) are June and July (16.4km/h).
Average humidity
Instow, United Kingdom
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is April (81%).
Average rainfall
Instow, United Kingdom
The wettest month (with the highest rainfall) is December (79mm).
The driest month (with the least rainfall) is May (27mm).
Average rainfall days
Instow, United Kingdom
- Average rainfall days in January:
19.8 days - Average rainfall days in February:
15.6 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
13.6 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
18.2 days - Average rainfall days in September:
15.3 days - Average rainfall days in October:
17.5 days - Average rainfall days in November:
20.6 days - Average rainfall days in December:
19.8 days
The month with the highest number of rainy days is November (20.6 days).
The month with the least rainy days is May (13.6 days).
Average snowfall
Instow, United Kingdom
The months with the highest snowfall are February and December (7mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Instow, United Kingdom
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.9 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Instow, United Kingdom
- Average daylight in January:
8h and 3min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 4min - Average daylight in June:
16h and 3min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 3min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 4min - Average daylight in November:
8h and 5min - Average daylight in December:
8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
7h and 5min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
7h and 4min - Average sunshine in September:
7h and 1min - Average sunshine in October:
4h and 4min - Average sunshine in November:
3h and 4min - Average sunshine in December:
3h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 42min).
Average sunshine days
Instow, United Kingdom
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
9.1 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
13 days - Average sunshine days in May:
14.9 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
9.7 days - Average sunshine days in September:
10.9 days - Average sunshine days in October:
10.5 days - Average sunshine days in November:
6.5 days - Average sunshine days in December:
8.5 days
The month with the most sunshine days is May (14.9 days).
The month with the least sunshine days is November (6.5 days).
Average UV index
Instow, United Kingdom
The months with the highest UV index are May, 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
Instow, United Kingdom
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are April and May (Cloud cover 46).
Average visibility
Instow, United Kingdom
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
