Gretna
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Gretna Weather in August

August in Gretna sees daytime temperatures around 20°C (68°F) and lows of 11°C (52°F) at night. With around 97 mm (3.8 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Gretna in August

Climate statistics over the past 30 years suggest around 17 days of rain, with 97 mm (3.8 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Gretna in August

August tends to be one of the excellent months in Gretna, with 20°C (68°F) in the afternoon and 11°C (52°F) overnight. Experience the summer season in August. Conditions are often most pleasant around the middle of the day. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Gretna in August

The city usually sees around 135 hours of sunlight, indicating a moderately sunny period.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Gretna Temperature in August

Min Temperature
11°C (52°F)
Max Temperature
20°C (68°F)
Chance of Rain
58%
Precipitation
97 mm (3.8 in)
Rainy days
17 days
Humidity
80% *
Sunshine
135 hours *
Percentage Sunshine
28% *
* Data from: Eskdalemuir, the United Kingdom (36 KM, 22 Miles).

Gretna Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Gretna - and find the best time to visit.

Best Places in the United Kingdom in August

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Gretna in August

For Gretna in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Gretna in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Gretna 3-Day Forecast

More climate data for Gretna

Popular in August

Where to go in August - average daytime high across popular destinations.

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