Slave Lake April Weather Averages Alberta, Canada

April Weather Averages for Slave Lake

High Temp	7°C	44°F
Low Temp	-2°C	28°F
Avg Temp	2°C	36°F
Sunshine Hours	113 hours
Rainfall	31.94 mm	1.26 In
Rain days	6 days
Pressure	1015 mb	30 In

Slave Lake April Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	6°C / 43°F	-2°C / 28°F	2°C / 35°F	90 hours	46.56 mm / 1.83 In	7 days	1018 mb / 31 In
2010	10°C / 50°F	0°C / 32°F	5°C / 41°F	177 hours	21.64 mm / 0.85 In	5 days	1010 mb / 30 In
2011	5°C / 41°F	-4°C / 25°F	1°C / 33°F	63 hours	12.40 mm / 0.49 In	2 days	1012 mb / 30 In
2012	7°C / 44°F	-3°C / 27°F	2°C / 36°F	121 hours	59.49 mm / 2.34 In	9 days	1014 mb / 30 In
2013	2°C / 36°F	-6°C / 22°F	-2°C / 29°F	36 hours	37.70 mm / 1.48 In	9 days	1018 mb / 31 In
2014	6°C / 42°F	-4°C / 25°F	1°C / 34°F	97 hours	62.66 mm / 2.47 In	10 days	1013 mb / 30 In
2015	8°C / 47°F	-2°C / 29°F	4°C / 38°F	148 hours	27.14 mm / 1.07 In	3 days	1013 mb / 30 In
2016	9°C / 49°F	0°C / 32°F	5°C / 40°F	86 hours	18.00 mm / 0.71 In	4 days	1016 mb / 30 In
2017	5°C / 41°F	-3°C / 27°F	1°C / 34°F	44 hours	44.30 mm / 1.74 In	7 days	1016 mb / 30 In
2018	4°C / 40°F	-6°C / 22°F	-1°C / 31°F	143 hours	21.41 mm / 0.84 In	5 days	1017 mb / 31 In
2019	8°C / 46°F	-1°C / 30°F	3°C / 38°F	134 hours	18.20 mm / 0.72 In	4 days	1013 mb / 30 In
2020	4°C / 39°F	-5°C / 22°F	-1°C / 31°F	74 hours	12.30 mm / 0.48 In	7 days	1016 mb / 30 In
2021	6°C / 44°F	-3°C / 27°F	2°C / 35°F	128 hours	25.89 mm / 1.02 In	6 days	1018 mb / 31 In
2022	5°C / 40°F	-4°C / 25°F	0°C / 33°F	70 hours	37.70 mm / 1.48 In	8 days	1016 mb / 30 In
2023	9°C / 48°F	-1°C / 30°F	4°C / 39°F	161 hours	35.65 mm / 1.40 In	6 days	1012 mb / 30 In
2024	8°C / 46°F	0°C / 31°F	4°C / 39°F	134 hours	37.33 mm / 1.47 In	6 days	1014 mb / 30 In
2025	10°C / 49°F	2°C / 35°F	6°C / 42°F	207 hours	24.58 mm / 0.97 In	0 days	1015 mb / 30 In

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