Climate Data Duncan
Oklahoma, United States
Monthly Averages. Elevation: 342m.
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- -10°
- 0°
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Best Time to Visit: Apr. Rainiest: May (132 mm). View current weather →
847 mm
35 °C
Jul -3 °C
Jan 16 km/h
Duncan has a mild climate with cool winters (Jan -3°C) and warm summers (Jul 35°C). Annual rainfall totals 847mm.
Monthly Averages
High Low Precipitation
Monthly Wind Speed
km/h
Frequently Asked Questions
What is the climate like in Duncan?
Duncan has an average annual temperature of 16°C with 847mm of rainfall per year. The warmest month is Jul (35°C) and the coldest is Jan (-3°C).
What is the hottest month in Duncan?
The hottest month in Duncan is Jul, with an average high of 35°C.
How much rain does Duncan get?
Duncan receives 847mm of precipitation annually. The wettest month is May (132mm) and the driest is Jan (29mm).
When is the best time to visit Duncan?
The best time to visit Duncan is during Apr, when temperatures are comfortable and rainfall is relatively low.
Data: WorldClim 2.1