Over Monnow, Saturday, 8 August, 18:32
Overcast. Feels like 24°C. High 26°C, low 10°C.
Over Monnow, Sunday, 9 August
Mainly clear. High 29°C, low 13°C.
Over Monnow, Monday, 10 August
Overcast. High 28°C, low 13°C.
Over Monnow, Tuesday, 11 August
Clear sky. High 31°C, low 10°C.
Over Monnow, Wednesday, 12 August
Overcast. High 34°C, low 12°C.
Over Monnow, Thursday, 13 August
Clear sky. High 36°C, low 17°C.
Over Monnow, Friday, 14 August
Overcast. High 31°C, low 17°C.
Over Monnow, Saturday, 15 August
Overcast. High 27°C, low 15°C.
Over Monnow, Sunday, 16 August
Overcast. High 27°C, low 15°C.
Over Monnow, Monday, 17 August
Partly cloudy. High 24°C, low 14°C.
Over Monnow, Tuesday, 18 August
Overcast. High 20°C, low 11°C.
Over Monnow, Wednesday, 19 August
Overcast. High 25°C, low 10°C.
Over Monnow, Thursday, 20 August
Light rain. High 22°C, low 13°C.
Over Monnow, Friday, 21 August
Overcast. High 21°C, low 10°C.
Over Monnow, Saturday, 22 August
Light rain. High 22°C, low 12°C.
Over Monnow, Sunday, 23 August
Overcast. High 21°C, low 10°C.
The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Over Monnow are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.
These are real historical extremes recorded in Over Monnow since 1960: the highest and lowest temperature for each calendar date, with the year it happened.
The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.