Ten-day forecast for Llansannan: +0° to +16°, with rain expected on 7 days. The table below breaks each day down by time of day — morning, afternoon, evening and night.
+16°
Best day: 12 October, Monday
+14° · 14.5 mm
Worst day: 9 October, Friday
Tap any day below to see the weather morning, afternoon, evening and night.
Fri, 09+9 ° /14 °14.5
Morning+13°feels +12°
Afternoon+13°feels +12°
Evening+10°feels +7°
Night+13°feels +13°
+14 °
Llansannan, Friday, 9 October
Rain. High 14°C, low 9°C.
Pressure1008 mb
Wind16 mph W
Humidity96%
Visibility4.9 mi
Dew point13°C
Sat, 10+8 ° /11 °3
Morning+8°feels +4°
Afternoon+10°feels +10°
Evening+8°feels +6°
Night+9°feels +6°
+11 °
Llansannan, Saturday, 10 October
Light rain. High 11°C, low 8°C.
Pressure1013 mb
Wind18 mph W
Humidity77%
Visibility6.2 mi
Dew point6°C
Sun, 11+6 ° /12 °0.3
Morning+6°feels +6°
Afternoon+11°feels +10°
Evening+8°feels +7°
Night+8°feels +6°
+12 °
Llansannan, Sunday, 11 October
Light rain. High 12°C, low 6°C.
Pressure1013 mb
Wind4 mph W
Humidity80%
Visibility6.2 mi
Dew point7°C
Mon, 12+9 ° /16 °0.4
Morning+12°feels +11°
Afternoon+16°feels +16°
Evening+14°feels +14°
Night+9°feels +6°
+16 °
Llansannan, Monday, 12 October
Light rain. High 16°C, low 9°C.
Pressure1011 mb
Wind15 mph S
Humidity88%
Visibility—
Dew point13°C
Tue, 13+10 ° /16 °3.5
Morning+15°feels +15°
Afternoon+15°feels +15°
Evening+11°feels +11°
Night+11°feels +10°
+16 °
Llansannan, Tuesday, 13 October
Light rain. High 16°C, low 10°C.
Pressure1021 mb
Wind21 mph SW
Humidity87%
Visibility—
Dew point13°C
Wed, 14+9 ° /15 °8.5
Morning+12°feels +11°
Afternoon+14°feels +14°
Evening+11°feels +10°
Night+9°feels +8°
+15 °
Llansannan, Wednesday, 14 October
Rain. High 15°C, low 9°C.
Pressure1017 mb
Wind15 mph SW
Humidity74%
Visibility—
Dew point10°C
Thu, 15+6 ° /10 °11.9
Morning+8°feels +5°
Afternoon+9°feels +7°
Evening+7°feels +4°
Night+6°feels +4°
+10 °
Llansannan, Thursday, 15 October
Rain. High 10°C, low 6°C.
Pressure1023 mb
Wind13 mph NW
Humidity76%
Visibility—
Dew point5°C
Fri, 16+3 ° /10 °4.8
Morning+7°feels +5°
Afternoon+9°feels +7°
Evening+4°feels +4°
Night+4°feels +2°
+10 °
Llansannan, Friday, 16 October
Light rain. High 10°C, low 3°C.
Pressure1024 mb
Wind9 mph NW
Humidity82%
Visibility—
Dew point6°C
Sat, 17+0 ° /10 °0
Morning+3°feels +1°
Afternoon+9°feels +8°
Evening+4°feels +3°
Night+2°feels +1°
+10 °
Llansannan, Saturday, 17 October
Clear sky. High 10°C, low 0°C.
Pressure1017 mb
Wind6 mph E
Humidity63%
Visibility—
Dew point2°C
Forecast questions
How accurate is a 10-day forecast?
The first 3–5 days are the most dependable — usually within 1–2 degrees. From day 6 to 10 the models show the trend: the direction of change is right more often than the exact figures.
What does the time-of-day table show?
Temperature in Llansannan at around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime temperature against expected rainfall: a warm, dry day scores highest.