Climate and monthly weather forecastFair Haven, MO
Climate and monthly weather forecast
Weather in January
January, like December, in Fair Haven, Missouri, is a wintry winter month, with an average temperature ranging between max 39.9°F (4.4°C) and min 25.2°F (-3.8°C). In Fair Haven, the month of January is known for its lowest average temperatures, reaching a high of 39.9°F (4.4°C) and a low of 25.2°F (-3.8°C). Weather in January »Weather in February
February, the last month of the winter in Fair Haven, is a frosty month, with temperature in the range of an average high of 44.2°F (6.8°C) and an average low of 28.9°F (-1.7°C). Fair Haven registers an average high-temperature of a chilly 44.2°F (6.8°C) with the arrival of February, showing minor deviation from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Fair Haven, Missouri, with temperature in the range of an average low of 39.4°F (4.1°C) and an average high of 56.3°F (13.5°C). A rise in the average high-temperature is observed during March, moving from a frosty 44.2°F (6.8°C) in February to a refreshing 56.3°F (13.5°C). Weather in March »Weather in April
April in Fair Haven, Missouri, is a comfortable spring month, with an average temperature fluctuating between 65.5°F (18.6°C) and 47.1°F (8.4°C). April's onset brings a rise in the average high-temperature, moving from a moderate 56.3°F (13.5°C) in March to an enjoyable 65.5°F (18.6°C). Weather in April »Weather in May
May, the last month of the spring in Fair Haven, is a warm month, with an average temperature fluctuating between 73.8°F (23.2°C) and 56.3°F (13.5°C). Fair Haven's weather shows a minor temperature rise with the arrival of May, moving from a comfortable 65.5°F (18.6°C) in April to a moderately hot 73.8°F (23.2°C). Weather in May »Weather in June
June, the first month of the summer in Fair Haven, is still a warm month, with an average temperature fluctuating between 66.7°F (19.3°C) and 84.4°F (29.1°C). An increase in the average high-temperature marks June, moving from May's warm 73.8°F (23.2°C) to a still moderately hot 84.4°F (29.1°C). Weather in June »Weather in July
July in Fair Haven, Missouri, is a hot summer month, with an average temperature ranging between max 87.4°F (30.8°C) and min 68.9°F (20.5°C). The warmest temperatures occur during July, when averages reach a peak of 87.4°F (30.8°C) and a low of 68.9°F (20.5°C). The heat index value for July is computed to be a sweltering 102.2°F (39°C). Weather in July »Weather in August
August, the last month of the summer in Fair Haven, is another warm month, with an average temperature ranging between max 85.6°F (29.8°C) and min 66.7°F (19.3°C). Fair Haven registers an average high-temperature of a warm 85.6°F (29.8°C) with the arrival of August, showing minor deviation from the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Fair Haven, is also a moderately hot month, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 79°F (26.1°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from 85.6°F (29.8°C) to a still moderately hot 79°F (26.1°C). Weather in September »Weather in October
October, like September, in Fair Haven, Missouri, is another comfortable autumn month, with an average temperature fluctuating between 66.6°F (19.2°C) and 48.9°F (9.4°C). As Fair Haven enters October, the average high-temperature decreases from the a moderately hot 79°F (26.1°C) of September to a refreshing 66.6°F (19.2°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Fair Haven, Missouri, with an average temperature ranging between min 38.3°F (3.5°C) and max 54.5°F (12.5°C). November brings a decrease in the average high-temperature, shifting from an enjoyable 66.6°F (19.2°C) in October to a fresh 54.5°F (12.5°C). Weather in November »Weather in December
The first month of the winter, December, is also a frosty month in Fair Haven, Missouri, with an average temperature varying between 29.5°F (-1.4°C) and 43.7°F (6.5°C). The transition into December indicates a reduction in the average high-temperature, down to a chilly 43.7°F (6.5°C) from November's cool 54.5°F (12.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Fair Haven, MO
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.9°F).
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure
Fair Haven, MO
- Average pressure in January:
30.17"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Fair Haven, MO
- Average wind speed in January:
9.9mph - Average wind speed in February:
10.2mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.2mph - Average wind speed in May:
8.5mph - Average wind speed in June:
8mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity
Fair Haven, MO
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Fair Haven, MO
- Average rainfall in January:
0.79" - Average rainfall in February:
1.02" - Average rainfall in March:
2.17" - Average rainfall in April:
2.91" - Average rainfall in May:
4.49" - Average rainfall in June:
2.05"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days
Fair Haven, MO
- Average rainfall days in January:
5 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
13.7 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
12.9 days - Average rainfall days in September:
12 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5 days).
Average snowfall
Fair Haven, MO
The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, June, July, August and September (0").
Average snowfall days
Fair Haven, MO
- Average snowfall days in January:
3.8 days - Average snowfall days in February:
4 days - Average snowfall days in March:
1.4 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0.1 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 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
2 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Fair Haven, MO
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 36min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
5h and 24min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 24min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 18min - Average sunshine in October:
6h and 12min - Average sunshine in November:
5h and 36min - Average sunshine in December:
5h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days
Fair Haven, MO
- Average sunshine days in January:
22.7 days - Average sunshine days in February:
17.4 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
13.7 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
20 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
22.5 days
The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is May (12.2 days).
Average UV index
Fair Haven, MO
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Fair Haven, MO
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility
Fair Haven, MO
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





