Duncan Weather History

British Columbia, Canada

Weather on a past date in Duncan

Date Any date from 1 January 2009 to yesterday.

Fri 13 Nov, 2026 Weather in Duncan

Sunrise: 08:20 AM Sunset: 05:37 PM	Moonrise: 01:08 PM Moonset: 09:02 PM	Max: 12.7 °c	Min: 10.0 °c	Avg: 10.7 °c	Precip: 1.70 mm	Max Wind: 12.0 kph

	Fri 13 0:00 am	Fri 13 3:00 am	Fri 13 6:00 am	Fri 13 9:00 am	Fri 13 12:00 pm	Fri 13 3:00 pm	Fri 13 6:00 pm	Fri 13 9:00 pm
Icon
Temp	10.5°c	10.1°c	10.1°c	10.5°c	12.2°c	11.9°c	10.5°c	10.1°c
Wind	6.8 kmph	7.6 kmph	3.2 kmph	6.5 kmph	10.8 kmph	5.8 kmph	8.6 kmph	9.0 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.10 mm	0.00 mm	0.40 mm	0.10 mm	0.10 mm
Cloud	95%	100%	99%	99%	99%	100%	99%	87%
Humidity	80%	83%	86%	85%	80%	85%	93%	92%
Pressure	995 mb	993 mb	991 mb	989 mb	989 mb	990 mb	991 mb	993 mb

Duncan Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	7°C / 44°F	3°C / 38°F	5°C / 41°F	115 hours	165.02 mm / 6.50 In	11 days	1018 mb / 31 In
February	7°C / 44°F	3°C / 37°F	5°C / 41°F	102 hours	110.75 mm / 4.36 In	9 days	1017 mb / 31 In
March	9°C / 48°F	4°C / 40°F	6°C / 44°F	116 hours	112.11 mm / 4.41 In	10 days	1016 mb / 30 In
April	11°C / 53°F	6°C / 43°F	9°C / 48°F	149 hours	69.63 mm / 2.74 In	7 days	1017 mb / 31 In
May	15°C / 60°F	9°C / 48°F	12°C / 54°F	206 hours	40.39 mm / 1.59 In	4 days	1017 mb / 31 In
June	18°C / 65°F	11°C / 52°F	15°C / 59°F	225 hours	24.18 mm / 0.95 In	3 days	1016 mb / 30 In
July	21°C / 70°F	14°C / 57°F	17°C / 63°F	294 hours	10.58 mm / 0.42 In	2 days	1017 mb / 31 In
August	21°C / 70°F	14°C / 58°F	18°C / 64°F	285 hours	18.51 mm / 0.73 In	2 days	1016 mb / 30 In
September	18°C / 64°F	12°C / 54°F	15°C / 59°F	218 hours	54.42 mm / 2.14 In	5 days	1016 mb / 30 In
October	13°C / 56°F	9°C / 48°F	11°C / 52°F	173 hours	111.96 mm / 4.41 In	9 days	1017 mb / 31 In
November	9°C / 48°F	6°C / 42°F	7°C / 45°F	120 hours	186.28 mm / 7.33 In	12 days	1016 mb / 30 In
December	6°C / 43°F	4°C / 38°F	5°C / 41°F	109 hours	163.43 mm / 6.43 In	12 days	1017 mb / 31 In

Need more than one day of Duncan history?

Download historical weather for Duncan, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

Historical weatherDaily and hourly interval data.
Yearly monthly averagesMonthly averages for every year since 2009.
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Region

British Columbia

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Duncan weather history: common questions

How far back does Duncan weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Duncan historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

Historical weather data

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CSV files from January 2009 to today:

Daily and hourly historical weather
Yearly monthly averages
Monthly climate averages

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For developers

History API

Hourly past weather for Duncan as JSON, from 2010.

GET https://api.weatherapi.com/v1/history.json?key=YOUR_KEY&q=48.78,-123.7&dt=2026-01-01 Get your free API key Compare plans »