January weather forecast
Spring Valley, NV

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Weather in January

January ushers in the new year with cool temperatures in Spring Valley, Nevada. There's a notable chill in the air, reflected in the lowest average temperatures for the year, at 39.4°F (4.1°C) to 53.1°F (11.7°C). This brisk weather is softened by 10 hours of daylight and a considerable 7.1 hours of sunshine. Winter scarves become a necessary accessory, but there is no need for umbrellas, as the light precipitation leads to only a few rainy days. The wind picks up slightly, making the air seem colder than it actually is.

Temperature

January's onset records a minor alteration in the average high-temperature to a still cool 53.1°F (11.7°C) from December's 50.9°F (10.5°C). In Spring Valley, an average nighttime temperature of 39.4°F (4.1°C) is expected during January.

Humidity

With an average relative humidity of 47%, January is the most humid month in Spring Valley.

Rainfall

In Spring Valley, Nevada, during January, the rain falls for 3.4 days and regularly aggregates up to 0.2" (5mm) of precipitation. Throughout the year, in Spring Valley, there are 42.9 rainfall days, and 3.23" (82mm) of precipitation is accumulated.

Snowfall

In Spring Valley, Nevada, snow does not fall in January, March through December.

Daylight

In January, the average length of the day in Spring Valley, Nevada, is 10h and 2min.
On the first day of January, sunrise is at 6:51 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 5:06 pm PST.

Sunshine

The average sunshine in January is 7.1h.

UV index

In January, the average daily maximum UV index in Spring Valley, Nevada, is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 3 during January leads to these instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What are the temperatures in Spring Valley in January?

The average high-temperature, in January, in Spring Valley, is 53.1°F (11.7°C), while the average low-temperature is 39.4°F (4.1°C).

What is the most humid month in Spring Valley?

January is the most humid month in Spring Valley, Nevada, with an average relative humidity of 47%.

What is the average humidity in January in Spring Valley?

The average relative humidity in January in Spring Valley is 47%.

How many days does it rain in January in Spring Valley?

In Spring Valley, Nevada, during January, the rain falls for 3.4 days and regularly aggregates up to 0.2" (5mm) of precipitation.

When it does not snow in Spring Valley?

January, March through December are months without snowfall in Spring Valley, Nevada.

Does it snow in Spring Valley in January?

In Spring Valley, Nevada, in January, it doesn't snow. In February, it regularly snows.

How many hours of daylight does Spring Valley have in January?

In January, the average day length in Spring Valley is 10h and 2min.

When are sunrise and sunset in January in Spring Valley?

On the first day of January in Spring Valley, Nevada, sunrise is at 6:51 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 5:06 pm PST.

How many hours of sunshine does Spring Valley have in January?

In January, the average sunshine duration is 7.1h.

What is the UV index reading in January in Spring Valley?

In January, the average daily maximum UV index in Spring Valley is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Spring Valley, NV

Average temperature in January - Spring Valley, NV
  • Average high temperature in January: 53.1°F

The warmest month (with the highest average high temperature) is July (98.4°F).
The month with the lowest average high temperature is December (50.9°F).

  • Average low temperature in January: 39.4°F

The months with the highest average low temperature are July and August (78.4°F).
The coldest month (with the lowest average low temperature) is December (38.8°F).

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Average pressure in January
Spring Valley, NV

Average pressure in January - Spring Valley, NV
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).

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Average wind speed in January
Spring Valley, NV

Average wind speed in January - Spring Valley, NV
  • Average wind speed in January: 5.4mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).

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Average humidity in January
Spring Valley, NV

Average humidity in January - Spring Valley, NV
  • Average humidity in January: 47%

The month with the highest relative humidity is January (47%).
The month with the lowest relative humidity is June (15%).

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Average rainfall in January
Spring Valley, NV

Average rainfall in January - Spring Valley, NV
  • Average rainfall in January: 0.2"

The wettest months (with the highest rainfall) are July and August (0.55").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in January
Spring Valley, NV

Average rainfall days in January - Spring Valley, NV
  • Average rainfall days in January: 3.4 days

The month with the highest number of rainy days is July (6.1 days).
The month with the least rainy days is June (0.9 days).

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Average snowfall in January
Spring Valley, NV

Average snowfall in January - Spring Valley, NV
  • Average snowfall in January: 0"

The month with the highest snowfall is February (0.24").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in January
Spring Valley, NV

Average snowfall days in January - Spring Valley, NV
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in January /
Average sunshine in January
Spring Valley, NV

Average daylight in January / Average sunshine in January - Spring Valley, NV
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 7h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in January
Spring Valley, NV

Average sunshine days in January - Spring Valley, NV
  • Average sunshine days in January: 26.2 days

The month with the most sunshine days is June (27.6 days).
The month with the least sunshine days is July (18.7 days).

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Average UV index in January
Spring Valley, NV

Average UV index in January - Spring Valley, NV
  • Average UV index in January: 3

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in January
Spring Valley, NV

Average cloud cover in January - Spring Valley, NV
  • Average cloud cover in January: 19

The months with the most cloud cover are January and December (Cloud cover 19).
The months with the least cloud cover are June and August (Cloud cover 6).

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Average visibility in January
Spring Valley, NV

Average visibility in January - Spring Valley, 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).

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Spring Valley, Nevada, USA

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