Annan

What is the climate like in Annan?

The best time to visit Annan is typically May, the year's most comfortable month (5.8/10). Annan is warmest in July, when daily highs average 67°F (19°C), and coolest in January, when lows fall to about 36°F (2°C). The wettest month is typically October and the driest is April; the year sees roughly 44 in (1105 mm) of precipitation.

• Best time to visitMay — the year's comfort peak (5.8/10)
• Warmest monthJuly — average high 67°F (19°C)
• Coolest monthJanuary — average low 36°F (2°C)
• Wettest monthOctober (4.5 in (114 mm))
• Driest monthApril (2.4 in (60 mm))
• Annual precipitation44 in (1105 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromCarlisle, 20 km away (2012-2026)