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
The coldest period tends to be January, when average temperatures fluctuate between a high of 37.2°F (2.9°C) and a low of 23.9°F (-4.5°C).Humidity
The months with the highest humidity are January and February, with an average relative humidity of 82%.Rainfall
In Hemlock Grove, Ohio, in January, during 11.3 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Hemlock Grove, during the entire year, the rain falls for 172.1 days and collects up to 33.03" (839mm) of precipitation.Snowfall
Months with snowfall in Hemlock Grove are January through April, October through December. In Hemlock Grove, in January, snow falls for 11.8 days, with typically accumulated 3.39" (86mm) of snow. In Hemlock Grove, during the entire year, snow falls for 40.2 days and aggregates up to 13.62" (346mm) of snow.Daylight
The average length of the day in January in Hemlock Grove, Ohio, is 9h and 47min.On the first day of January, sunrise is at 7:47 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:47 pm EST.
Sunshine
With an average of 3.5h of sunshine, January has the least sunshine of the year in Hemlock Grove.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Hemlock Grove. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: In January, the UV index of 2 transforms into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What part of the year is the coldest in Hemlock Grove?
How cold is January in Hemlock Grove?
What are the most humid months in Hemlock Grove?
What is the average humidity in January in Hemlock Grove?
How many days does it rain in January in Hemlock Grove?
How much does it snow in Hemlock Grove in January?
How many hours of daylight does Hemlock Grove have in January?
When are sunrise and sunset in January in Hemlock Grove?
What is the month with the least sunshine in Hemlock Grove?
How long on average sun shines in January in Hemlock Grove?
What are the months with the lowest UV index in Hemlock Grove?
What is the UV index reading in January in Hemlock Grove?
Average temperature in January
Hemlock Grove, OH
- Average high temperature in January: 37.2°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.2°F).
- Average low temperature in January: 23.9°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in January
Hemlock Grove, OH
- Average pressure in January: 30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Hemlock Grove, OH
- Average wind speed in January: 7mph
The windiest month (with the highest average wind speed) is February (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in January
Hemlock Grove, OH
- Average humidity in January: 82%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (74%).
Average rainfall in January
Hemlock Grove, OH
- Average rainfall in January: 2.32"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in January
Hemlock Grove, OH
- Average rainfall days in January: 11.3 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is November (10.6 days).
Average snowfall in January
Hemlock Grove, OH
- Average snowfall in January: 3.39"
The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Hemlock Grove, OH
- Average snowfall days in January: 11.8 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hemlock Grove, 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 3min
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 30min).
Average sunshine days in January
Hemlock Grove, OH
- Average sunshine days in January: 11.1 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in January
Hemlock Grove, OH
- Average UV index in January: 2
The months with the highest UV index are May, 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
Hemlock Grove, OH
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in January
Hemlock Grove, OH
- Average visibility in January: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Hemlock Grove, Ohio, USA
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