North Bay weather by month

Check out North Bay weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in North Bay (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
19°F maximum daytime temperature in January in North Bay19
23°F maximum daytime temperature in February in North Bay23
34°F maximum daytime temperature in March in North Bay34
48°F maximum daytime temperature in April in North Bay48
63°F maximum daytime temperature in May in North Bay63
72°F maximum daytime temperature in June in North Bay72
77°F maximum daytime temperature in July in North Bay77
73°F maximum daytime temperature in August in North Bay73
64°F maximum daytime temperature in September in North Bay64
52°F maximum daytime temperature in October in North Bay52
39°F maximum daytime temperature in November in North Bay39
25°F maximum daytime temperature in December in North Bay25
Min temperature (night-time)
-0°F minimum night-time temperature in January in North Bay-0
3°F minimum night-time temperature in February in North Bay3
14°F minimum night-time temperature in March in North Bay14
30°F minimum night-time temperature in April in North Bay30
41°F minimum night-time temperature in May in North Bay41
50°F minimum night-time temperature in June in North Bay50
55°F minimum night-time temperature in July in North Bay55
54°F minimum night-time temperature in August in North Bay54
46°F minimum night-time temperature in September in North Bay46
37°F minimum night-time temperature in October in North Bay37
27°F minimum night-time temperature in November in North Bay27
9°F minimum night-time temperature in December in North Bay9
Heat & Humidity
No heat & humidity in January in North Bay0
No heat & humidity in February in North Bay0
No heat & humidity in March in North Bay0
No heat & humidity in April in North Bay0
No heat & humidity in May in North Bay0
No heat & humidity in June in North Bay0
No heat & humidity in July in North Bay0
No heat & humidity in August in North Bay0
No heat & humidity in September in North Bay0
No heat & humidity in October in North Bay0
No heat & humidity in November in North Bay0
No heat & humidity in December in North Bay0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in North Bay

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in North Bay9
10 hours of daylight per day in February in North Bay10
12 hours of daylight per day in March in North Bay12
14 hours of daylight per day in April in North Bay14
15 hours of daylight per day in May in North Bay15
16 hours of daylight per day in June in North Bay16
15 hours of daylight per day in July in North Bay15
14 hours of daylight per day in August in North Bay14
13 hours of daylight per day in September in North Bay13
11 hours of daylight per day in October in North Bay11
9 hours of daylight per day in November in North Bay9
9 hours of daylight per day in December in North Bay9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in North Bay1
UV (maximum) index 2 (Low) in February in North Bay2
UV (maximum) index 3 (Moderate) in March in North Bay3
UV (maximum) index 5 (Moderate) in April in North Bay5
UV (maximum) index 6 (High) in May in North Bay6
UV (maximum) index 7 (High) in June in North Bay7
UV (maximum) index 7 (High) in July in North Bay7
UV (maximum) index 7 (High) in August in North Bay7
UV (maximum) index 5 (Moderate) in September in North Bay5
UV (maximum) index 3 (Moderate) in October in North Bay3
UV (maximum) index 1 (Low) in November in North Bay1
UV (maximum) index 1 (Low) in December in North Bay1

Rainfall in North Bay

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
14 days with some rainfall in January in North Bay14
11 days with some rainfall in February in North Bay11
11 days with some rainfall in March in North Bay11
10 days with some rainfall in April in North Bay10
11 days with some rainfall in May in North Bay11
12 days with some rainfall in June in North Bay12
10 days with some rainfall in July in North Bay10
11 days with some rainfall in August in North Bay11
12 days with some rainfall in September in North Bay12
12 days with some rainfall in October in North Bay12
13 days with some rainfall in November in North Bay13
14 days with some rainfall in December in North Bay14
Average monthly rainfall (inches)
2.5 inches monthly rainfall in January in North Bay2.5
2.1 inches monthly rainfall in February in North Bay2.1
2.4 inches monthly rainfall in March in North Bay2.4
2.6 inches monthly rainfall in April in North Bay2.6
2.8 inches monthly rainfall in May in North Bay2.8
3.3 inches monthly rainfall in June in North Bay3.3
3.7 inches monthly rainfall in July in North Bay3.7
3.9 inches monthly rainfall in August in North Bay3.9
4.2 inches monthly rainfall in September in North Bay4.2
3.3 inches monthly rainfall in October in North Bay3.3
3.1 inches monthly rainfall in November in North Bay3.1
2.9 inches monthly rainfall in December in North Bay2.9

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North Bay by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Ontario (North Bay) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in North Bay?

North Bay has a cold climate with warm summers and some rainfall in all months.

North Bay weather in January

Expect daytime maximum temperatures of 19°F in North Bay, Ontario in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 14 days with some rainfall and typically 2.5 inches of rainfall in the month, which might fall as snow.

  • 19°F maximum daytime temperature in January in North Bay19
    19°F max day temperature
  • 3 hours of sunshine per day
  • 14 days with some rainfall in January in North Bay14
    14 days with some rainfall
  • -0°F minimum night-time temperature in January in North Bay-0
    -0°F min night temperature
  • 9 hours of daylight per day in January in North Bay9
    9 hours of daylight per day
  • No heat & humidity in January in North Bay0
    No heat & humidity
  • 2.5 inches monthly rainfall in January in North Bay2.5
    2.5 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in North Bay1
    1 (Low) UV index

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North Bay weather in February

Expect daytime maximum temperatures of 23°F in North Bay, Ontario in February based on long-term weather averages. There are 4 hours of sunshine per day on average with 11 days with some rainfall and typically 2.1 inches of rainfall in the month, which might fall as snow.

  • 23°F maximum daytime temperature in February in North Bay23
    23°F max day temperature
  • 4 hours of sunshine per day
  • 11 days with some rainfall in February in North Bay11
    11 days with some rainfall
  • 3°F minimum night-time temperature in February in North Bay3
    3°F min night temperature
  • 10 hours of daylight per day in February in North Bay10
    10 hours of daylight per day
  • No heat & humidity in February in North Bay0
    No heat & humidity
  • 2.1 inches monthly rainfall in February in North Bay2.1
    2.1 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in February in North Bay2
    2 (Low) UV index

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North Bay weather in March

Expect daytime maximum temperatures of 34°F in North Bay, Ontario in March based on long-term weather averages. There are 5 hours of sunshine per day on average with 11 days with some rainfall and typically 2.4 inches of rainfall in the month, which might fall as snow.

  • 34°F maximum daytime temperature in March in North Bay34
    34°F max day temperature
  • 5 hours of sunshine per day
  • 11 days with some rainfall in March in North Bay11
    11 days with some rainfall
  • 14°F minimum night-time temperature in March in North Bay14
    14°F min night temperature
  • 12 hours of daylight per day in March in North Bay12
    12 hours of daylight per day
  • No heat & humidity in March in North Bay0
    No heat & humidity
  • 2.4 inches monthly rainfall in March in North Bay2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in North Bay3
    3 (Moderate) UV index

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North Bay weather in April

Expect daytime maximum temperatures of 48°F in North Bay, Ontario in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 10 days with some rainfall and typically 2.6 inches of rainfall in the month.

  • 48°F maximum daytime temperature in April in North Bay48
    48°F max day temperature
  • 6 hours of sunshine per day
  • 10 days with some rainfall in April in North Bay10
    10 days with some rainfall
  • 30°F minimum night-time temperature in April in North Bay30
    30°F min night temperature
  • 14 hours of daylight per day in April in North Bay14
    14 hours of daylight per day
  • No heat & humidity in April in North Bay0
    No heat & humidity
  • 2.6 inches monthly rainfall in April in North Bay2.6
    2.6 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in North Bay5
    5 (Moderate) UV index

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North Bay weather in May

Expect daytime maximum temperatures of 63°F in North Bay, Ontario in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 2.8 inches of rainfall in the month.

  • 63°F maximum daytime temperature in May in North Bay63
    63°F max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in May in North Bay11
    11 days with some rainfall
  • 41°F minimum night-time temperature in May in North Bay41
    41°F min night temperature
  • 15 hours of daylight per day in May in North Bay15
    15 hours of daylight per day
  • No heat & humidity in May in North Bay0
    No heat & humidity
  • 2.8 inches monthly rainfall in May in North Bay2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 6 (High) in May in North Bay6
    6 (High) UV index

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North Bay weather in June

Expect daytime maximum temperatures of 72°F in North Bay, Ontario in June based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 3.3 inches of rainfall in the month.

  • 72°F maximum daytime temperature in June in North Bay72
    72°F max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in June in North Bay12
    12 days with some rainfall
  • 50°F minimum night-time temperature in June in North Bay50
    50°F min night temperature
  • 16 hours of daylight per day in June in North Bay16
    16 hours of daylight per day
  • No heat & humidity in June in North Bay0
    No heat & humidity
  • 3.3 inches monthly rainfall in June in North Bay3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 7 (High) in June in North Bay7
    7 (High) UV index

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North Bay weather in July

Expect daytime maximum temperatures of 77°F in North Bay, Ontario in July based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 3.7 inches of rainfall in the month.

  • 77°F maximum daytime temperature in July in North Bay77
    77°F max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in July in North Bay10
    10 days with some rainfall
  • 55°F minimum night-time temperature in July in North Bay55
    55°F min night temperature
  • 15 hours of daylight per day in July in North Bay15
    15 hours of daylight per day
  • No heat & humidity in July in North Bay0
    No heat & humidity
  • 3.7 inches monthly rainfall in July in North Bay3.7
    3.7 inches of monthly rainfall
  • UV (maximum) index 7 (High) in July in North Bay7
    7 (High) UV index

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North Bay weather in August

Expect daytime maximum temperatures of 73°F in North Bay, Ontario in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 3.9 inches of rainfall in the month.

  • 73°F maximum daytime temperature in August in North Bay73
    73°F max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in August in North Bay11
    11 days with some rainfall
  • 54°F minimum night-time temperature in August in North Bay54
    54°F min night temperature
  • 14 hours of daylight per day in August in North Bay14
    14 hours of daylight per day
  • No heat & humidity in August in North Bay0
    No heat & humidity
  • 3.9 inches monthly rainfall in August in North Bay3.9
    3.9 inches of monthly rainfall
  • UV (maximum) index 7 (High) in August in North Bay7
    7 (High) UV index

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North Bay weather in September

Expect daytime maximum temperatures of 64°F in North Bay, Ontario in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 4.2 inches of rainfall in the month.

  • 64°F maximum daytime temperature in September in North Bay64
    64°F max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in September in North Bay12
    12 days with some rainfall
  • 46°F minimum night-time temperature in September in North Bay46
    46°F min night temperature
  • 13 hours of daylight per day in September in North Bay13
    13 hours of daylight per day
  • No heat & humidity in September in North Bay0
    No heat & humidity
  • 4.2 inches monthly rainfall in September in North Bay4.2
    4.2 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in North Bay5
    5 (Moderate) UV index

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North Bay weather in October

Expect daytime maximum temperatures of 52°F in North Bay, Ontario in October based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 3.3 inches of rainfall in the month.

  • 52°F maximum daytime temperature in October in North Bay52
    52°F max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in October in North Bay12
    12 days with some rainfall
  • 37°F minimum night-time temperature in October in North Bay37
    37°F min night temperature
  • 11 hours of daylight per day in October in North Bay11
    11 hours of daylight per day
  • No heat & humidity in October in North Bay0
    No heat & humidity
  • 3.3 inches monthly rainfall in October in North Bay3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in North Bay3
    3 (Moderate) UV index

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North Bay weather in November

Expect daytime maximum temperatures of 39°F in North Bay, Ontario in November based on long-term weather averages. There are 2 hours of sunshine per day on average with 13 days with some rainfall and typically 3.1 inches of rainfall in the month, which might fall as snow.

  • 39°F maximum daytime temperature in November in North Bay39
    39°F max day temperature
  • 2 hours of sunshine per day
  • 13 days with some rainfall in November in North Bay13
    13 days with some rainfall
  • 27°F minimum night-time temperature in November in North Bay27
    27°F min night temperature
  • 9 hours of daylight per day in November in North Bay9
    9 hours of daylight per day
  • No heat & humidity in November in North Bay0
    No heat & humidity
  • 3.1 inches monthly rainfall in November in North Bay3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in November in North Bay1
    1 (Low) UV index

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North Bay weather in December

Expect daytime maximum temperatures of 25°F in North Bay, Ontario in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 14 days with some rainfall and typically 2.9 inches of rainfall in the month, which might fall as snow.

  • 25°F maximum daytime temperature in December in North Bay25
    25°F max day temperature
  • 2 hours of sunshine per day
  • 14 days with some rainfall in December in North Bay14
    14 days with some rainfall
  • 9°F minimum night-time temperature in December in North Bay9
    9°F min night temperature
  • 9 hours of daylight per day in December in North Bay9
    9 hours of daylight per day
  • No heat & humidity in December in North Bay0
    No heat & humidity
  • 2.9 inches monthly rainfall in December in North Bay2.9
    2.9 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in December in North Bay1
    1 (Low) UV index

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More about North Bay

North Bay by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Ontario (North Bay) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare North Bay weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for North Bay, Ontario, Canada and the UK (London).

Maximum daytime temperature (°F)

North Bay, Ontario, Canada
UK (London)
45
45
34
50
48
55
63
63
72
68
77
72
73
72
64
66
52
59
39
50
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
19
23
25

Metric (°C)  |  Imperial (°F)

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