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Hourly Forecast
Daylight Hours
06:31
Sunrise
18:43
Sunset
Moon
Waxing Crescent
11:05
Moonrise
20:31
Moonset
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Weather in Altamont today, September 15, 2026
Expect a mostly clear day in Altamont on September 15, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. Morning skies stay relatively clear, holding cloud close to 0% near 10:00. The early part of the day favours being outside.
Expect highs of 33°C and cooler readings close to 20°C. The air stays humid, with relative humidity between 34% and 58% and the peak around 23:00. Expect gentle winds, highest near 10:00 at 3.8 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 19:00. Outdoor plans may still want a flexible backup. Views remain open at about 16.1 km. The sun rises at 06:31 and sets at 18:43, for a total of 12 hours 12 minutes of sunlight today.
The practical takeaway for Altamont is a bright September 15, 2026, ideal for outdoor errands before temperatures ease from about 33°C.
Frequently asked questions about weather in Altamont
How warm does it get in Altamont?
The warmest month in Altamont is July, with average high temperatures of 30°C. The average temperature during this period is around 25°C.
How cold does it get in Altamont?
The coldest month in Altamont is January, with average low temperatures of 0°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Altamont?
The wettest month in Altamont is February, with an average of 170mm of precipitation.
What is the driest time of year in Altamont?
The driest month in Altamont is November, with an average of 77mm of precipitation.
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