Climate and monthly weather forecastOnion Lake, Canada
Climate and monthly weather forecast
Weather in January
January, the same as December, in Onion Lake, Canada, is a freezing cold winter month, with an average temperature ranging between min -15.9°C (3.4°F) and max -8.9°C (16°F). January brings an average high-temperature of a still freezing cold -8.9°C (16°F), nearly identical to the preceding month. Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Onion Lake, Canada, with an average temperature ranging between min -16.8°C (1.8°F) and max -9.3°C (15.3°F). Temperature records mark February as the coldest month, with highs averaging -9.3°C (15.3°F) and lows at -16.8°C (1.8°F). Weather in February »Weather in March
The first month of the spring, March, is still a freezing cold month in Onion Lake, Canada, with temperature in the range of an average high of -2.8°C (27°F) and an average low of -9.9°C (14.2°F). Onion Lake's March weather shows an increase in high-temperatures, moving from February's -9.3°C (15.3°F) to a still subzero cold -2.8°C (27°F). Weather in March »Weather in April
April is a frosty spring month in Onion Lake, Canada, with an average temperature fluctuating between -1.4°C (29.5°F) and 6.5°C (43.7°F). April indicates a noticeable escalation in the average high-temperature, moving up from a freezing cold -2.8°C (27°F) in March to a chilly 6.5°C (43.7°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Onion Lake, Canada, with temperature in the range of an average high of 16.3°C (61.3°F) and an average low of 6.2°C (43.2°F). With the onset of May, Onion Lake's average high-temperature witnesses a clear rise, advancing from April's chilly 6.5°C (43.7°F) to a refreshing 16.3°C (61.3°F). Weather in May »Weather in June
June, the first month of the summer in Onion Lake, is still a comfortable month, with temperature in the range of an average low of 9.9°C (49.8°F) and an average high of 19.5°C (67.1°F). The onset of June introduces a subtle rise in the average high-temperature, nudging from a refreshing 16.3°C (61.3°F) in May to a still comfortable 19.5°C (67.1°F). Weather in June »Weather in July
July is a pleasant summer month in Onion Lake, Canada, with an average temperature ranging between min 11.4°C (52.5°F) and max 22.2°C (72°F). Onion Lake notes an average high-temperature of a pleasant 22.2°C (72°F) in July, hardly diverging from June. Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Onion Lake, Canada, with an average temperature ranging between min 10.9°C (51.6°F) and max 22.3°C (72.1°F). August, having an average high-temperature of 22.3°C (72.1°F) and an average low-temperature of 10.9°C (51.6°F), is the warmest month. Weather in August »Weather in September
September, the first month of the autumn in Onion Lake, is still a comfortable month, with temperature in the range of an average high of 17.3°C (63.1°F) and an average low of 7.1°C (44.8°F). September comes with a drop in the average high-temperature, falling from August's agreeable 22.3°C (72.1°F) to an enjoyable 17.3°C (63.1°F). Weather in September »Weather in October
October, like September, is a frosty autumn month in Onion Lake, Canada, with temperature in the range of an average high of 7.7°C (45.9°F) and an average low of 0.6°C (33.1°F). October's arrival brings a noticeable temperature shift, dropping from a refreshing 17.3°C (63.1°F) in September to a chilly 7.7°C (45.9°F). Weather in October »Weather in November
The last month of the autumn, November, is another freezing cold month in Onion Lake, Canada, with an average temperature varying between -8.1°C (17.4°F) and -2.5°C (27.5°F). The arrival of November signals a clear decrease in the average high-temperature, falling from a frosty 7.7°C (45.9°F) in October to a freezing cold -2.5°C (27.5°F). Weather in November »Weather in December
December, the first month of the winter in Onion Lake, is also a subzero cold month, with an average temperature varying between -9.2°C (15.4°F) and -15.5°C (4.1°F). A shift in Onion Lake's weather is observed as November turns into December, with the average high temperature reducing from a subzero cold -2.5°C (27.5°F) to a still freezing cold -9.2°C (15.4°F). Weather in December »Updated: Aug 15, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January through March, with an average relative humidity of 92%, are most humid months.
Throughout the year, there are 98 rainfall days, and 307mm (12.09") of precipitation is accumulated.
Months with snowfall are January through May, September through December.
In Onion Lake, during the entire year, snow falls for 80.3 days and aggregates up to 529mm (20.83") of snow.
January, February and October, with an average maximum UV index of 1, are months with the lowest UV index.
Onion Lake's February weather, with an average high temperature of -9.3°C (15.3°F) and an average low temperature of -16.8°C (1.8°F), tends to be the coldest of the year.
The month with the least sunshine is February, with an average of 3.1h of sunshine.
The month with the most snowfall is April, when snow falls for 9.9 days and typically aggregates up to 100mm (3.94") of snow.
The least humid month in Onion Lake is May, with an average relative humidity of 59%.
The month with the most rainfall is June, when the rain falls for 18 days and typically aggregates up to 71mm (2.8") of precipitation.
In Onion Lake, snow does not fall in June through August.
The month with the longest days is June, with an average of 17h and 0min of daylight.
June and July, with an average maximum UV index of 5, are months with the highest UV index.
Onion Lake reaches its average highest temperatures in August, measuring 22.3°C (72.1°F) at the peak and 10.9°C (51.6°F) at the lowest.
The month with the most sunshine is August, with an average of 10.6h of sunshine.
The month with the least rainfall is December, when the rain falls for 2.8 days and typically collects 9mm (0.35") of precipitation.
With an average of 7h and 30min of daylight, December has the shortest days of the year.
Onion Lake does not observe Daylight Saving Time (DST). CST timezone is used throughout the entire year.
Average temperature
Onion Lake, Canada
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is February (-9.3°C).
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is February (-16.8°C).
Average pressure
Onion Lake, Canada
- Average pressure in January:
1020.1mbar - Average pressure in February:
1021.3mbar - Average pressure in March:
1017.9mbar - Average pressure in April:
1014.7mbar - Average pressure in May:
1013.8mbar - Average pressure in June:
1009.9mbar
- Average pressure in July:
1011.7mbar - Average pressure in August:
1012.2mbar - Average pressure in September:
1013.3mbar - Average pressure in October:
1014.5mbar - Average pressure in November:
1016.7mbar - Average pressure in December:
1019.8mbar
The month with the highest atmospheric pressure is February (1021.3mbar).
The month with the lowest atmospheric pressure is June (1009.9mbar).
Average wind speed
Onion Lake, Canada
- Average wind speed in January:
14.9km/h - Average wind speed in February:
13.9km/h - Average wind speed in March:
13.9km/h - Average wind speed in April:
14.9km/h - Average wind speed in May:
13.8km/h - Average wind speed in June:
12.8km/h
- Average wind speed in July:
12.3km/h - Average wind speed in August:
12.1km/h - Average wind speed in September:
13.2km/h - Average wind speed in October:
14.4km/h - Average wind speed in November:
13.9km/h - Average wind speed in December:
14.1km/h
The windiest months (with the highest average wind speed) are January and April (14.9km/h).
The calmest month (with the lowest average wind speed) is August (12.1km/h).
Average humidity
Onion Lake, Canada
The months with the highest relative humidity are January, February and March (92%).
The month with the lowest relative humidity is May (59%).
Average rainfall
Onion Lake, Canada
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is December (9mm).
Average rainfall days
Onion Lake, Canada
- Average rainfall days in January:
3.1 days - Average rainfall days in February:
2 days - Average rainfall days in March:
5.5 days - Average rainfall days in April:
9.3 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
15.9 days - Average rainfall days in August:
11.7 days - Average rainfall days in September:
8 days - Average rainfall days in October:
6.9 days - Average rainfall days in November:
3.5 days - Average rainfall days in December:
2.8 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (2 days).
Average snowfall
Onion Lake, Canada
The month with the highest snowfall is April (100mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Onion Lake, Canada
- Average snowfall days in January:
12.5 days - Average snowfall days in February:
12.9 days - Average snowfall days in March:
14.3 days - Average snowfall days in April:
9.9 days - Average snowfall days in May:
1.6 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.6 days - Average snowfall days in October:
5.7 days - Average snowfall days in November:
11.5 days - Average snowfall days in December:
11.3 days
The month with the highest number of snowfall days is March (14.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Onion Lake, Canada
- Average daylight in January:
8h and 6min - Average daylight in February:
9h and 48min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 6min - Average daylight in May:
16h and 0min - Average daylight in June:
17h and 0min
- Average daylight in July:
16h and 30min - Average daylight in August:
14h and 42min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 30min - Average daylight in November:
8h and 36min - Average daylight in December:
7h and 30min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
3h and 6min - Average sunshine in March:
3h and 54min - Average sunshine in April:
6h and 36min - Average sunshine in May:
9h and 54min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 36min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 12min - Average sunshine in December:
3h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days
Onion Lake, Canada
- Average sunshine days in January:
18 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
16.3 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
16.6 days - Average sunshine days in September:
20.3 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
17.4 days - Average sunshine days in December:
19 days
The month with the most sunshine days is September (20.3 days).
The month with the least sunshine days is June (10.2 days).
Average UV index
Onion Lake, Canada
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and October (UV index 1).
Average cloud cover
Onion Lake, Canada
The months with the most cloud cover are February and March (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Onion Lake, Canada
The months with the highest visibility are May, August and September (10km).
The month with the lowest visibility is February (7km).
