January weather forecast and climate
Blowville, OH

January, the same as December, is another cold winter month in Blowville, Ohio, with average temperature ranging between min 23.4°F (-4.8°C) and max 35.8°F (2.1°C).

Temperature

January is the coldest month, with an average high-temperature of 35.8°F (2.1°C) and an average low-temperature of 23.4°F (-4.8°C).

Humidity

In Blowville, Ohio, the average relative humidity in January is 81%.

Rainfall

In Blowville, during January, the rain falls for 7.5 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, in Blowville, there are 138.6 rainfall days, and 17.24" (438mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Blowville are January through April, October through December. In Blowville, in January, during 6.8 snowfall days, 1.18" (30mm) of snow is typically accumulated. Throughout the year, there are 27.3 snowfall days, and 5.71" (145mm) of snow is accumulated.

Daylight

In Blowville, the average length of the day is 9.8h.

Sunshine

With an average of 3.7h of sunshine, January has the least sunshine of the year.

UV index

In Blowville, Ohio, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 2 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Blowville?

January is the coldest month, with an average high-temperature of 35.8°F (2.1°C) and an average low-temperature of 23.4°F (-4.8°C).

What is the temperature in January in Blowville?

In January, the average high-temperature is 35.8°F (2.1°C), and the average low-temperature is 23.4°F (-4.8°C).

What is the average humidity in January in Blowville?

The average relative humidity in January is 81%.

How many days does it rain in January in Blowville?

In Blowville, in January, during 7.5 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

How much does it snow in Blowville in January?

In Blowville, Ohio, during January, snow falls for 6.8 days and regularly aggregates up to 1.18" (30mm) of snow.

What is the average length of the day in January in Blowville?

In January, the average length of the day is 9.8h.

What is the month with the least sunshine in Blowville?

January has the least sunshine of the year in Blowville, Ohio, with an average of 3.7h of sunshine.

How many hours of sunshine does Blowville have in January?

In Blowville, Ohio, the average sunshine in January is 3.7h.

What is the UV index reading in January in Blowville?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to the UV radiation.
Average temperature in January - Blowville, OH
  • Average high temperature in January: 2.1°C

The warmest month (with the highest average high temperature) is July (28.7°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in January: -4.8°C

The month with the highest average low temperature is July (18.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).

Average pressure in January - Blowville, OH
  • Average pressure in January: 1020.8mbar

Months with the highest atmospheric pressure are January and November (1020.8mbar).
The month with the lowest atmospheric pressure is June (1014mbar).

Average wind speed in January - Blowville, OH
  • Average wind speed in January: 14.7km/h

The windiest month (with the highest average wind speed) is January (14.7km/h).
The calmest months (with the lowest average wind speed) are July and August (8.6km/h).

Average humidity in January - Blowville, OH
  • Average humidity in January: 81%

Months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in January - Blowville, OH
  • Average rainfall in January: 26mm

The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is September (23mm).

Average rainfall days in January - Blowville, OH
  • Average rainfall days in January: 7.5 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in January - Blowville, OH
  • Average snowfall in January: 30mm

The month with the highest snowfall is March (41mm).
Months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January - Blowville, OH
  • Average snowfall days in January: 6.8 days

The month with the highest number of snowfall days is January (6.8 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Blowville, OH
  • Average daylight in January: 9.8h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in January: 3.7h

Months with the most sunshine are June, July and August (Average sunshine: 10.1h).
The month with the least sunshine is January (Average sunshine: 3.7h).

Average sunshine days in January - Blowville, OH
  • Average sunshine days in January: 16.9 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in January - Blowville, OH
  • Average UV index in January: 2

Months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in January - Blowville, OH
  • Average cloud cover in January: 61

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in January - Blowville, OH
  • Average visibility in January: 9km

Months with the highest visibility are January, February, March, April, June, August, September, October, November and December (9km).
Months with the lowest visibility are May and July (8km).