Tresta Weather Forecast
- 11
- 15
Cloudy
- 12
- 15
Overcast
- 12
- 14
Overcast
- 11
- 13
Overcast
- 12
- 14
Light rain
- 12
- 14
Light rain
- 12
- 15
Light rain
Today 19 Jul Orkney & Shetland
Dry and bright first thing but increasingly clouding over from the west through the morning with a few outbreaks of light rain through the afternoon and evening, mainly for Orkney. Maximum temperature 15 °C.
Tresta Temperature Statistics
July Temperature
Lerwick (S. Screen) (14km)
Lowest 6 July, 2026
7.5 °CAverage July
12.1 °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