Tresta Weather Forecast
- 12
- 14
Light rain
- 10
- 13
Light rain
- 11
- 13
Cloudy
- 11
- 14
Partly cloudy
- 13
- 15
Light rain
- 12
- 15
Cloudy
- 11
- 14
Partly cloudy
Today 24 Jul Orkney & Shetland
Mostly cloudy throughout the day with the chance of a few light showers. Rain will spread eastwards during the evening. Fresh west to southwesterly winds. Maximum temperature 16 °C.
Tonight 24 Jul Orkney & Shetland
A cloudy evening with light and patchy rain. The rest of the night will remain cloudy with rain turning showery and occasionally heavy. Southwesterly winds becoming strong to gale force. Minimum temperature 12 °C.
Tresta Temperature Statistics
July Temperature
Lerwick (S. Screen) (14km)
Lowest 6 July, 2026
7.5 °CAverage July
12.3 °CHighest 9 July, 2026
16.4 °C
Climate (2021–2026)
Lerwick (S. Screen) (14km)
Average Low 2021–2026
6.3 °CAverage 2021–2026
8.2 °CAverage High 2021–2026
10 °C