The ridging Box, or Baitana, is used for raising low ridges on the flat to retain the water for irrigation purposes. The Khedive's Country George Manville Fenn British Dictionary definitions for ridging Expand
Precipitation Totals in July, in. Precipitation total in July for Grindelwald is 7.9 in. It makes july one of the most rainy months of the year. Wind Speed in July, mph. The average wind speed in July is 4.0 mph. This value is relatively stable throughout the year.
The average temperature in Basel in April is a little cool at 9 Â°C (48.2 Â°F). Afternoons can be very mild with average high temperatures reaching 16 Â°C (60.8 Â°F). Overnight temperatures are generally cool with an average low of 4 Â°C (39.2 Â°F). The range/ variation of diurnal average temperatures in April is 12 Â°C (21.6 Â°F). The weather in April is slightly dry with rain occasionally. Only 55mm (2.2in) of water is dropped across an average of 12 days. The heavens above Basel are slightly fair with on average an unexceptional 5:15 of intense sunlight per day.