Altona weather
At 4:30 AM local time it was cloudy and 9°C (48°F). Light rain for 5 of the next 24 hours (under 1 mm/h, 1.2 mm total) — cloudy, but fine to be out. Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Altona, Hamburg, Germany.
Current conditions
- Clouds
- 99%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 5 of the next 24 hours (under 1 mm/h, 1.2 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Mar
About Altona weather
Is it raining in Altona right now?
No. It’s cloudy and 9° right now. Light rain for 5 of the next 24 hours (under 1 mm/h, 1.2 mm total) — cloudy, but fine to be out.
What’s the weather like in Altona this week?
Over the next 7 days, expect highs of 5–10° and lows of 2–8°. Rain is likely on 1 of 7 days (Monday). The driest day looks like Wednesday.
Has it been raining in Altona lately?
In the past 7 days, Altona had 2 rainy days and 9.3 mm of rain in total.
What should I pack for Altona?
For the coming week, bring an umbrella or rain jacket and a warm winter coat.
Altona weather by month
When is the best time to visit Altona?
Based on weather alone, the best time to visit Altona is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 3°C (37°F) in January to 23°C (73°F) in July.
What is the rainiest month in Altona?
July is the wettest month, with about 84 mm (3.3 in) of rain on average. April is the driest, with about 40 mm (1.6 in).
What is the hottest month in Altona?
July is the warmest, with average highs of 23°C (73°F) and lows of 14°C (56°F). January is the coolest, with highs of 3°C (37°F) and lows of -2°C (29°F).
Does Altona have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is July at about 84 mm (3.3 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months