Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, with an average high of 35.1°F (1.7°C) and a low of 22.6°F (-5.2°C), signifies the coldest month of the year.Humidity
The months with the highest humidity are January, February and December, with an average relative humidity of 82%.Rainfall
In Saint Martin, in January, during 8.8 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. In Saint Martin, during the entire year, the rain falls for 151 days and collects up to 23.03" (585mm) of precipitation.Snowfall
Months with snowfall in Saint Martin are January through April, October through December. In Saint Martin, in January, during 8.3 snowfall days, 1.97" (50mm) of snow is typically accumulated. In Saint Martin, during the entire year, snow falls for 30 days and aggregates up to 9.17" (233mm) of snow.Daylight
In January, the average length of the day is 9h and 47min.On the first day of the month, sunrise is at 7:54 am and sunset at 5:23 pm. On the last day of January, in Saint Martin, Ohio, sunrise is at 7:43 am and sunset at 5:54 pm EST.
Sunshine
The month with the least sunshine is January, with an average of 3.8h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the coldest month in Saint Martin?
How cold is January in Saint Martin?
What is the most humid month in Saint Martin?
What is the average humidity in January in Saint Martin?
How much does it rain in Saint Martin in January?
How many days does it snow in January in Saint Martin?
What is the average length of the day in January in Saint Martin?
What time are sunrise and sunset in January in Saint Martin?
What is the month with the least sunshine in Saint Martin?
How long on average sun shines in January in Saint Martin?
What are the months with the lowest UV index in Saint Martin?
What is the UV index reading in January in Saint Martin?
Average temperature in January
Saint Martin, OH
- Average high temperature in January: 35.1°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (35.1°F).
- Average low temperature in January: 22.6°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in January
Saint Martin, OH
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Saint Martin, OH
- Average wind speed in January: 9.7mph
The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in January
Saint Martin, OH
- Average humidity in January: 82%
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall in January
Saint Martin, OH
- Average rainfall in January: 1.5"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in January
Saint Martin, OH
- Average rainfall days in January: 8.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in January
Saint Martin, OH
- Average snowfall in January: 1.97"
The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Saint Martin, OH
- Average snowfall days in January: 8.3 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Saint Martin, OH
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Saint Martin, OH
- Average sunshine days in January: 15.5 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in January
Saint Martin, OH
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Saint Martin, OH
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Saint Martin, OH
- Average visibility in January: 6mi
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).
Saint Martin, Ohio, USA
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