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 sea temperature 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 commencement of January brings an average high-temperature of a still frosty 47.8°F (8.8°C), marking an inconsequential divergence from December. Gearhart's nighttime temperature in January experiences a slight dip from daytime highs, falling to an average of 41.2°F (5.1°C).Humidity
The months with the lowest humidity are January, March through May, October and December, with an average relative humidity of 81%.Rainfall
In Gearhart, during January, the rain falls for 19.4 days and regularly aggregates up to 6.26" (159mm) of precipitation. In Gearhart, during the entire year, the rain falls for 185.6 days and collects up to 39.8" (1011mm) of precipitation.Snowfall
January through March and December are months with snowfall. In January, it is snowing for 0.5 days. Throughout January, 0.51" (13mm) of snow is accumulated. Throughout the year, there are 2.8 snowfall days, and 1.3" (33mm) of snow is accumulated.Ocean temperature
In Gearhart, the average seawater temperature in January is 48.4°F (9.1°C).Note: Swimming in 48.4°F (9.1°C) can be lethal. Merely spending a few minutes in 55.4°F (13°C) waters feels harsh, and venturing below 50°F (10°C) might disrupt breathing control and bring about cold shock, contingent on individual resilience.
Daylight
The average length of the day in January is 9h and 8min.On the first day of January, sunrise is at 7:57 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:18 pm PST.
Sunshine
January and February, with an average of 3.9h of sunshine, are months with the least sunshine.UV index
In Gearhart, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: During January, 3 as the daily maximum UV index converts into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Gearhart in January?
What is the least humid month?
What is the average humidity in January?
How much does it rain in January?
How much does it snow in January?
What is the ocean temperature in January?
How many hours of daylight does Gearhart have in January?
What time are sunrise and sunset in January?
What are the months with the least sunshine?
How long on average sun shines in January?
What is the UV index reading in January?
Average temperature in January
Gearhart, OR
- Average high temperature in January: 47.8°F
The warmest month (with the highest average high temperature) is August (65.5°F).
The month with the lowest average high temperature is December (46.6°F).
- Average low temperature in January: 41.2°F
The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.5°F).
Average pressure in January
Gearhart, OR
- Average pressure in January: 30.08"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.02"Hg).
Average wind speed in January
Gearhart, OR
- Average wind speed in January: 10.9mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in January
Gearhart, OR
- Average humidity in January: 81%
The month with the highest relative humidity is August (84%).
The months with the lowest relative humidity are January, March, April, May, October and December (81%).
Average rainfall in January
Gearhart, OR
- Average rainfall in January: 6.26"
The wettest month (with the highest rainfall) is December (6.54").
The driest months (with the least rainfall) are July and August (0.47").
Average rainfall days in January
Gearhart, OR
- Average rainfall days in January: 19.4 days
The month with the highest number of rainy days is March (20.8 days).
The months with the least rainy days are July and August (7.3 days).
Average snowfall in January
Gearhart, OR
- Average snowfall in January: 0.51"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Gearhart, OR
- Average snowfall days in January: 0.5 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in January
Gearhart, OR
- Average sea temperature in January: 48.5°F
The best month for swimming (with the highest average sea temperature) is July (56.9°F).
The coldest month (with the lowest average sea temperature) is February (47.7°F).
Average daylight in January /
Average sunshine in January
Gearhart, OR
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in January
Gearhart, OR
- Average sunshine days in January: 10.3 days
The month with the most sunshine days is August (21.2 days).
The month with the least sunshine days is February (7.5 days).
Average UV index in January
Gearhart, OR
- Average UV index in January: 3
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in January
Gearhart, OR
- Average cloud cover in January: 59
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Gearhart, OR
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Gearhart, Oregon, USA
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