deep.. If seeds need to be 3 in. deep to get to enough moisture, it is likely that, due to uneven soil moisture, some parts of the field will not come up until it rains due to uneven soil moisture and (probably) seed placement.
Algarve: Annual Weather Averages. July is the hottest month in Algarve with an average temperature of 24 Â°C (74 Â°F) and the coldest is January at 12 Â°C (54 Â°F) with the most daily sunshine hours at 12 in August. The wettest month is December with an average of 117.2mm of rain. The best month to swim in the sea is in August when the average sea temperature is 21 Â°C (70 Â°F).
Algarve. Faro weather in in September (Faro, Algarve, Portugal): Still lots of sunshine, still hot, but cloudy days pick up, and some rain moves in. Day temperature hovers at around 26 degrees. The water temperature is now the warmest of all seasons, at a very comfortable average of 22 degrees.he highest daytime temperature in Faro in September 2014 was 30 Â°C. The minimum night temperature was 18 Â°C. Average day and night temperatures in Faro were 26.7Â°C and 20.3 Â°C.