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
Glenbrook observes a minor difference in average high-temperatures between December's 36.5°F (2.5°C) and January's 37.9°F (3.3°C). Glenbrook encounters an average low-temperature of 23.4°F (-4.8°C) during January nights.Humidity
The average relative humidity in January is 76%.Rainfall
In January, in Glenbrook, Nevada, the rain falls for 3.2 days. Throughout January, 1.14" (29mm) of precipitation is accumulated. Throughout the year, in Glenbrook, Nevada, there are 47.3 rainfall days, and 9.61" (244mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. In Glenbrook, during January, snow falls for 7.2 days and regularly aggregates up to 5.55" (141mm) of snow. In Glenbrook, during the entire year, snow falls for 51.5 days and aggregates up to 38.54" (979mm) of snow.Daylight
In Glenbrook, the average length of the day in January is 9h and 48min.On the first day of January, sunrise is at 7:18 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:19 pm PST.
Sunshine
The average sunshine in January in Glenbrook is 5.8h.UV index
January through April, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Glenbrook. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 2 in January translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is January cold in Glenbrook?
What is the average humidity in January in Glenbrook?
How much does it rain in Glenbrook in January?
How many days does it snow in January in Glenbrook?
How many hours of daylight does Glenbrook have in January?
What time are sunrise and sunset in January in Glenbrook?
How many hours of sunshine does Glenbrook have in January?
When is the lowest UV index in Glenbrook?
What is the UV index reading in January in Glenbrook?
Average temperature in January
Glenbrook, NV
- Average high temperature in January: 37.9°F
The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is December (36.5°F).
- Average low temperature in January: 23.4°F
The month with the highest average low temperature is July (47.1°F).
The coldest month (with the lowest average low temperature) is December (22.1°F).
Average pressure in January
Glenbrook, NV
- Average pressure in January: 30.18"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Glenbrook, NV
- Average wind speed in January: 6.6mph
The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in January
Glenbrook, NV
- Average humidity in January: 76%
The month with the highest relative humidity is March (80%).
The months with the lowest relative humidity are July and August (43%).
Average rainfall in January
Glenbrook, NV
- Average rainfall in January: 1.14"
The wettest months (with the highest rainfall) are February and March (1.5").
The driest months (with the least rainfall) are June and August (0.28").
Average rainfall days in January
Glenbrook, NV
- Average rainfall days in January: 3.2 days
The month with the highest number of rainy days is May (7.4 days).
The month with the least rainy days is November (2.4 days).
Average snowfall in January
Glenbrook, NV
- Average snowfall in January: 5.55"
The month with the highest snowfall is March (8.7").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Glenbrook, NV
- Average snowfall days in January: 7.2 days
The month with the highest number of snowfall days is March (9.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Glenbrook, NV
- 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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in January
Glenbrook, NV
- Average sunshine days in January: 22 days
The month with the most sunshine days is October (26.8 days).
The month with the least sunshine days is February (19 days).
Average UV index in January
Glenbrook, NV
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in January
Glenbrook, NV
- Average cloud cover in January: 36
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in January
Glenbrook, NV
- 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).
Glenbrook, Nevada, USA
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