Thief River Falls weather by month

Check out Thief River Falls weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Thief River Falls (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
12°F maximum daytime temperature in January in Thief River Falls12
19°F maximum daytime temperature in February in Thief River Falls19
34°F maximum daytime temperature in March in Thief River Falls34
52°F maximum daytime temperature in April in Thief River Falls52
68°F maximum daytime temperature in May in Thief River Falls68
77°F maximum daytime temperature in June in Thief River Falls77
81°F maximum daytime temperature in July in Thief River Falls81
79°F maximum daytime temperature in August in Thief River Falls79
68°F maximum daytime temperature in September in Thief River Falls68
55°F maximum daytime temperature in October in Thief River Falls55
34°F maximum daytime temperature in November in Thief River Falls34
18°F maximum daytime temperature in December in Thief River Falls18
Min temperature (night-time)
-8°F minimum night-time temperature in January in Thief River Falls-8
-2°F minimum night-time temperature in February in Thief River Falls-2
14°F minimum night-time temperature in March in Thief River Falls14
30°F minimum night-time temperature in April in Thief River Falls30
41°F minimum night-time temperature in May in Thief River Falls41
50°F minimum night-time temperature in June in Thief River Falls50
55°F minimum night-time temperature in July in Thief River Falls55
52°F minimum night-time temperature in August in Thief River Falls52
43°F minimum night-time temperature in September in Thief River Falls43
32°F minimum night-time temperature in October in Thief River Falls32
18°F minimum night-time temperature in November in Thief River Falls18
-0°F minimum night-time temperature in December in Thief River Falls-0
Heat & Humidity
No heat & humidity in January in Thief River Falls0
No heat & humidity in February in Thief River Falls0
No heat & humidity in March in Thief River Falls0
No heat & humidity in April in Thief River Falls0
No heat & humidity in May in Thief River Falls0
No heat & humidity in June in Thief River Falls0
Low heat & humidity in July in Thief River FallsL
Low heat & humidity in August in Thief River FallsL
No heat & humidity in September in Thief River Falls0
No heat & humidity in October in Thief River Falls0
No heat & humidity in November in Thief River Falls0
No heat & humidity in December in Thief River Falls0

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

Sunshine & Daylight in Thief River Falls

  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 Thief River Falls9
10 hours of daylight per day in February in Thief River Falls10
12 hours of daylight per day in March in Thief River Falls12
14 hours of daylight per day in April in Thief River Falls14
15 hours of daylight per day in May in Thief River Falls15
16 hours of daylight per day in June in Thief River Falls16
16 hours of daylight per day in July in Thief River Falls16
14 hours of daylight per day in August in Thief River Falls14
13 hours of daylight per day in September in Thief River Falls13
11 hours of daylight per day in October in Thief River Falls11
9 hours of daylight per day in November in Thief River Falls9
8 hours of daylight per day in December in Thief River Falls8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Thief River Falls1
UV (maximum) index 1 (Low) in February in Thief River Falls1
UV (maximum) index 3 (Moderate) in March in Thief River Falls3
UV (maximum) index 4 (Moderate) in April in Thief River Falls4
UV (maximum) index 6 (High) in May in Thief River Falls6
UV (maximum) index 7 (High) in June in Thief River Falls7
UV (maximum) index 8 (Very High) in July in Thief River Falls8
UV (maximum) index 7 (High) in August in Thief River Falls7
UV (maximum) index 5 (Moderate) in September in Thief River Falls5
UV (maximum) index 2 (Low) in October in Thief River Falls2
UV (maximum) index 1 (Low) in November in Thief River Falls1
UV (maximum) index 1 (Low) in December in Thief River Falls1

Rainfall in Thief River Falls

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
8 days with some rainfall in January in Thief River Falls8
6 days with some rainfall in February in Thief River Falls6
8 days with some rainfall in March in Thief River Falls8
8 days with some rainfall in April in Thief River Falls8
10 days with some rainfall in May in Thief River Falls10
11 days with some rainfall in June in Thief River Falls11
10 days with some rainfall in July in Thief River Falls10
10 days with some rainfall in August in Thief River Falls10
9 days with some rainfall in September in Thief River Falls9
8 days with some rainfall in October in Thief River Falls8
6 days with some rainfall in November in Thief River Falls6
7 days with some rainfall in December in Thief River Falls7
Average monthly rainfall (inches)
0.6 inches monthly rainfall in January in Thief River Falls0.6
0.4 inches monthly rainfall in February in Thief River Falls0.4
0.7 inches monthly rainfall in March in Thief River Falls0.7
1.5 inches monthly rainfall in April in Thief River Falls1.5
2.5 inches monthly rainfall in May in Thief River Falls2.5
3.6 inches monthly rainfall in June in Thief River Falls3.6
3.1 inches monthly rainfall in July in Thief River Falls3.1
3.0 inches monthly rainfall in August in Thief River Falls3.0
2.4 inches monthly rainfall in September in Thief River Falls2.4
1.5 inches monthly rainfall in October in Thief River Falls1.5
0.7 inches monthly rainfall in November in Thief River Falls0.7
0.6 inches monthly rainfall in December in Thief River Falls0.6

More about Thief River Falls

Thief River Falls by month

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

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The climate guide for Minnesota (Thief River Falls) 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 Thief River Falls?

Thief River Falls has a cold climate with warm summers and some rainfall in all months.

Thief River Falls weather in January

Expect daytime maximum temperatures of 12°F in Thief River Falls, Minnesota in January based on long-term weather averages. There are 4 hours of sunshine per day on average, which might fall as snow.

  • 12°F maximum daytime temperature in January in Thief River Falls12
    12°F max day temperature
  • 4 hours of sunshine per day
  • 8 days with some rainfall in January in Thief River Falls8
    8 days with some rainfall
  • -8°F minimum night-time temperature in January in Thief River Falls-8
    -8°F min night temperature
  • 9 hours of daylight per day in January in Thief River Falls9
    9 hours of daylight per day
  • No heat & humidity in January in Thief River Falls0
    No heat & humidity
  • 0.6 inches monthly rainfall in January in Thief River Falls0.6
    0.6 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Thief River Falls1
    1 (Low) UV index

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Thief River Falls weather in February

Expect daytime maximum temperatures of 19°F in Thief River Falls, Minnesota in February based on long-term weather averages. There are 5 hours of sunshine per day on average, which might fall as snow.

  • 19°F maximum daytime temperature in February in Thief River Falls19
    19°F max day temperature
  • 5 hours of sunshine per day
  • 6 days with some rainfall in February in Thief River Falls6
    6 days with some rainfall
  • -2°F minimum night-time temperature in February in Thief River Falls-2
    -2°F min night temperature
  • 10 hours of daylight per day in February in Thief River Falls10
    10 hours of daylight per day
  • No heat & humidity in February in Thief River Falls0
    No heat & humidity
  • 0.4 inches monthly rainfall in February in Thief River Falls0.4
    0.4 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Thief River Falls1
    1 (Low) UV index

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Thief River Falls weather in March

Expect daytime maximum temperatures of 34°F in Thief River Falls, Minnesota in March based on long-term weather averages. There are 6 hours of sunshine per day on average, which might fall as snow.

  • 34°F maximum daytime temperature in March in Thief River Falls34
    34°F max day temperature
  • 6 hours of sunshine per day
  • 8 days with some rainfall in March in Thief River Falls8
    8 days with some rainfall
  • 14°F minimum night-time temperature in March in Thief River Falls14
    14°F min night temperature
  • 12 hours of daylight per day in March in Thief River Falls12
    12 hours of daylight per day
  • No heat & humidity in March in Thief River Falls0
    No heat & humidity
  • 0.7 inches monthly rainfall in March in Thief River Falls0.7
    0.7 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in Thief River Falls3
    3 (Moderate) UV index

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Thief River Falls weather in April

Expect daytime maximum temperatures of 52°F in Thief River Falls, Minnesota in April based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 52°F maximum daytime temperature in April in Thief River Falls52
    52°F max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in April in Thief River Falls8
    8 days with some rainfall
  • 30°F minimum night-time temperature in April in Thief River Falls30
    30°F min night temperature
  • 14 hours of daylight per day in April in Thief River Falls14
    14 hours of daylight per day
  • No heat & humidity in April in Thief River Falls0
    No heat & humidity
  • 1.5 inches monthly rainfall in April in Thief River Falls1.5
    1.5 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in April in Thief River Falls4
    4 (Moderate) UV index

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Thief River Falls weather in May

Expect daytime maximum temperatures of 68°F in Thief River Falls, Minnesota in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 2.5 inches of rainfall in the month.

  • 68°F maximum daytime temperature in May in Thief River Falls68
    68°F max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in May in Thief River Falls10
    10 days with some rainfall
  • 41°F minimum night-time temperature in May in Thief River Falls41
    41°F min night temperature
  • 15 hours of daylight per day in May in Thief River Falls15
    15 hours of daylight per day
  • No heat & humidity in May in Thief River Falls0
    No heat & humidity
  • 2.5 inches monthly rainfall in May in Thief River Falls2.5
    2.5 inches of monthly rainfall
  • UV (maximum) index 6 (High) in May in Thief River Falls6
    6 (High) UV index

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Thief River Falls weather in June

Expect daytime maximum temperatures of 77°F in Thief River Falls, Minnesota in June based on long-term weather averages. There are 10 hours of sunshine per day on average with 11 days with some rainfall and typically 3.6 inches of rainfall in the month.

  • 77°F maximum daytime temperature in June in Thief River Falls77
    77°F max day temperature
  • 10 hours of sunshine per day
  • 11 days with some rainfall in June in Thief River Falls11
    11 days with some rainfall
  • 50°F minimum night-time temperature in June in Thief River Falls50
    50°F min night temperature
  • 16 hours of daylight per day in June in Thief River Falls16
    16 hours of daylight per day
  • No heat & humidity in June in Thief River Falls0
    No heat & humidity
  • 3.6 inches monthly rainfall in June in Thief River Falls3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 7 (High) in June in Thief River Falls7
    7 (High) UV index

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Thief River Falls weather in July

Expect daytime maximum temperatures of 81°F in Thief River Falls, Minnesota in July based on long-term weather averages. There are 11 hours of sunshine per day on average with 10 days with some rainfall and typically 3.1 inches of rainfall in the month.

  • 81°F maximum daytime temperature in July in Thief River Falls81
    81°F max day temperature
  • 11 hours of sunshine per day
  • 10 days with some rainfall in July in Thief River Falls10
    10 days with some rainfall
  • 55°F minimum night-time temperature in July in Thief River Falls55
    55°F min night temperature
  • 16 hours of daylight per day in July in Thief River Falls16
    16 hours of daylight per day
  • Low heat & humidity in July in Thief River FallsL
    Low heat & humidity
  • 3.1 inches monthly rainfall in July in Thief River Falls3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in July in Thief River Falls8
    8 (Very High) UV index

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Thief River Falls weather in August

Expect daytime maximum temperatures of 79°F in Thief River Falls, Minnesota in August based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 3.0 inches of rainfall in the month.

  • 79°F maximum daytime temperature in August in Thief River Falls79
    79°F max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in August in Thief River Falls10
    10 days with some rainfall
  • 52°F minimum night-time temperature in August in Thief River Falls52
    52°F min night temperature
  • 14 hours of daylight per day in August in Thief River Falls14
    14 hours of daylight per day
  • Low heat & humidity in August in Thief River FallsL
    Low heat & humidity
  • 3.0 inches monthly rainfall in August in Thief River Falls3.0
    3.0 inches of monthly rainfall
  • UV (maximum) index 7 (High) in August in Thief River Falls7
    7 (High) UV index

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Thief River Falls weather in September

Expect daytime maximum temperatures of 68°F in Thief River Falls, Minnesota in September based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 2.4 inches of rainfall in the month.

  • 68°F maximum daytime temperature in September in Thief River Falls68
    68°F max day temperature
  • 7 hours of sunshine per day
  • 9 days with some rainfall in September in Thief River Falls9
    9 days with some rainfall
  • 43°F minimum night-time temperature in September in Thief River Falls43
    43°F min night temperature
  • 13 hours of daylight per day in September in Thief River Falls13
    13 hours of daylight per day
  • No heat & humidity in September in Thief River Falls0
    No heat & humidity
  • 2.4 inches monthly rainfall in September in Thief River Falls2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Thief River Falls5
    5 (Moderate) UV index

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Thief River Falls weather in October

Expect daytime maximum temperatures of 55°F in Thief River Falls, Minnesota in October based on long-term weather averages. There are 5 hours of sunshine per day on average.

  • 55°F maximum daytime temperature in October in Thief River Falls55
    55°F max day temperature
  • 5 hours of sunshine per day
  • 8 days with some rainfall in October in Thief River Falls8
    8 days with some rainfall
  • 32°F minimum night-time temperature in October in Thief River Falls32
    32°F min night temperature
  • 11 hours of daylight per day in October in Thief River Falls11
    11 hours of daylight per day
  • No heat & humidity in October in Thief River Falls0
    No heat & humidity
  • 1.5 inches monthly rainfall in October in Thief River Falls1.5
    1.5 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in October in Thief River Falls2
    2 (Low) UV index

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Thief River Falls weather in November

Expect daytime maximum temperatures of 34°F in Thief River Falls, Minnesota in November based on long-term weather averages. There are 3 hours of sunshine per day on average, which might fall as snow.

  • 34°F maximum daytime temperature in November in Thief River Falls34
    34°F max day temperature
  • 3 hours of sunshine per day
  • 6 days with some rainfall in November in Thief River Falls6
    6 days with some rainfall
  • 18°F minimum night-time temperature in November in Thief River Falls18
    18°F min night temperature
  • 9 hours of daylight per day in November in Thief River Falls9
    9 hours of daylight per day
  • No heat & humidity in November in Thief River Falls0
    No heat & humidity
  • 0.7 inches monthly rainfall in November in Thief River Falls0.7
    0.7 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in November in Thief River Falls1
    1 (Low) UV index

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Thief River Falls weather in December

Expect daytime maximum temperatures of 18°F in Thief River Falls, Minnesota in December based on long-term weather averages. There are 3 hours of sunshine per day on average, which might fall as snow.

  • 18°F maximum daytime temperature in December in Thief River Falls18
    18°F max day temperature
  • 3 hours of sunshine per day
  • 7 days with some rainfall in December in Thief River Falls7
    7 days with some rainfall
  • -0°F minimum night-time temperature in December in Thief River Falls-0
    -0°F min night temperature
  • 8 hours of daylight per day in December in Thief River Falls8
    8 hours of daylight per day
  • No heat & humidity in December in Thief River Falls0
    No heat & humidity
  • 0.6 inches monthly rainfall in December in Thief River Falls0.6
    0.6 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Thief River Falls1
    1 (Low) UV index

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More about Thief River Falls

Thief River Falls by month

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

Recommended for Minnesota

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The climate guide for Minnesota (Thief River Falls) 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.

Metric (°C)  |  Imperial (°F)

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Compare Thief River Falls with the UK

Below the Thief River Falls chart shows average maximum daytime temperature for Thief River Falls, Minnesota, USA and the UK (London).

Maximum daytime temperature (°F)

Thief River Falls, Minnesota, USA
UK (London)
45
45
34
50
52
55
68
63
77
68
81
72
79
72
68
66
55
59
34
50
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
12
19
18

Metric (°C)  |  Imperial (°F)

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