Climate and monthly weather forecast
Fernley, NV

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The climate of Fernley

Situated in the state of Nevada, Fernley is in one of the North American regions identified by the Köppen climate classification as BWk. This climate zone is recognized as mid-latitude desert. This region experiences a very dry climate with significant temperature variations throughout the year.

In Fernley, the climate displays high temperatures that range from a peak of 90°F (32.2°C) in July down to a low of 39.9°F (4.4°C) in December. In contrast, the minimum temperatures fluctuate from a chilly 26.6°F (-3°C) in December, rising to a much warmer 65.1°F (18.4°C) in July. This city, acclimatized to desert conditions, experiences relative humidities that vary from 69% in January to as low as 22% from July to August.

Unique weather conditions characterize the months of June to August, which exhibit less than 0.2" (5mm) of rainfall. However, December records the maximum rainfall at 0.55" (14mm), even though this amount remains relatively insignificant in other climate zones. In terms of snowfall, the highest recorded measure in Fernley is 2.72" (69mm) in December with 5.4 days of snowfall. From May through to September, no snowfall occurs.

The best time to visit Fernley

The months from May to September can be considered the most pleasant for visitors to Fernley. During this period, the temperatures are generally warm, ranging from 68.5°F (20.3°C) to 87.4°F (30.8°C). The hours of sunshine reach a high of 14.9 hours per day in June and only slightly decrease to around 12.4 hours per day by September. The UV index is at its peak at a value of 7 in July, increasing the risk of sunburn, so sun protection is highly recommended.

During these favorable summer months, there is minimal rainfall, with rain levels barely exceeding 0.2" (5mm) per month, creating perfect conditions for outdoor activities and sightseeing. The wind reaches a speed of 6.5mph (10.5km/h) to 7.7mph (12.4km/h), providing mild breezes to keep the environment comfortable.

The worst time to visit Fernley

December through February are perhaps the least favorable months to visit Fernley. Low temperatures during these months drop to a chilly 26.6°F (-3°C) to 30.7°F (-0.7°C), while the daily sunshine hours also reduce to 9.4 to 10.7 hours. Relative humidity rises during the winter, reaching a high of 68% in December and January, which can result in a biting chill. Rainfall and snowfall are also at a maximum, making it a less desirable time for travel.

Spring weather in Fernley

Spring in Fernley, encompassing the months of March to May, reveals moderate increases in temperature, ranging from a low of 36.1°F (2.3°C) to 48.2°F (9°C) and a high of 53.1°F (11.7°C) to 68.5°F (20.3°C). Rainfall averages 0.59" (15mm) during May while the relative humidity decreases significantly from 53% in March to 37% in May. The city enjoys an increase in daylight hours during this period with 14.4 hours of daylight in May.

Summer weather in Fernley

Throughout the summer, Fernley experiences high temperatures from 80.2°F (26.8°C) in June peaking at 90°F (32.2°C) in July then cooling to 78.8°F (26°C) in September. The lowest temperature maintains to a comfortable 56.8°F (13.8°C) to 64.2°F (17.9°C). Relative humidity remains low, ranging from 22% in July to 29% in June. Hours of daylight peak at 14.9 in June, while monthly rainfall barely exceeds 0.2" (5mm).

Autumn weather in Fernley

Nevada's autumn months from October to November present gradually declining temperatures in Fernley. High temperatures transition from 63.9°F (17.7°C) in October to 50.9°F (10.5°C) in November. At the same time, low temperatures drop from 45°F (7.2°C) to 34.3°F (1.3°C). Rainfall slightly rises to 0.43" (11mm) in November and daylight hours reduce to 10 hours a day by November.

Winter weather in Fernley

Winter dominates Fernley from December through February with high temperatures dropping to 39.9°F (4.4°C) to 45.9°F (7.7°C). The lowest temperatures recorded can be as chilly as 26.6°F (-3°C) in December and January. The city witnesses a rise in relative humidity to 69% in January and rainfall totals 0.55" (14mm) in December, the highest rainfall of the season. Snowfall also occurs during this period, especially in December, with an average of 2.72" (69mm) of snow. Daylight hours reduce to a low of 9.4 hours in December.

Weather in January

Kicking off the year, January offers a frosty welcome in Fernley, Nevada, with prominent features of colder temperatures and a significant snowfall. This is the coldest month of the year marked by frequent snowy days. The average high and low temperatures are 41.7°F (5.4°C) and 28°F (-2.2°C) respectively, which invites the residents to add layers of warm clothing to their attire. Weather in January »

Weather in February

As the calendar flips to February, the weather in Fernley, Nevada remains on the colder side but with slight moderation from January's freezing temperatures. Notably, February experiences an increase in both snowfall and rainfall; the snowfall reaches its peak at 2.64" (67mm) during this month. Weather in February »

Weather in March

The introduction of March signals the onset of warmer temperatures in Fernley, Nevada. The shift from the wintry chills of February to more moderate temperatures is evident, with snowfall ceasing considerably to a mere 1.69" (43mm). Weather in March »

Weather in April

April marks a distinct transition into the pleasant spring season in Fernley, Nevada. The weather conditions become considerably milder, with a boost in temperatures from March. The average low temperature moves up to 41.2°F (5.1°C), dropping the need for heavy winter jackets. Weather in April »

Weather in May

May brings with it the delightful weather of late spring in Fernley, Nevada. The major highlight of this month is the noticeable increase in temperatures; the recorded high being 68.5°F (20.3°C). As the month progresses, the days become longer, and the evenings grow warmer, favoring outdoor activities. Weather in May »

Weather in June

June marks the official beginning of summer in Fernley, Nevada. The city is bathed in glorious sunshine, coinciding with the longest day of the year during this month. Temperatures reach a high of 80.2°F (26.8°C), inviting locals and tourists alike to indulge in a variety of outdoor activities. Weather in June »

Weather in July

Fernley, Nevada savors the peak of summer in July. It's the hottest month with temperatures soaring up to a scorching 90°F (32.2°C), making it desirable for some while challenging for others. Though it is the height of summer, the rainfall is minimal, ensuring clear skies and abundant sunshine. Weather in July »

Weather in August

While August continues the summer rhythm in Fernley, Nevada, a slight relief in temperatures from July is observed. Even with temperatures reaching a high of 87.4°F (30.8°C), the sweltering summer peaks start to recede. Although the rainfall is at its minimum, the region still experiences a low level of humidity. Weather in August »

Weather in September

September welcomes the fall in Fernley, Nevada with cooler temperatures, shorter days, and a splatter of colorful leaves. The noticeable temperature drop from August's peak to a milder 78.8°F (26°C) high captures the true essence of fall. Weather in September »

Weather in October

October witnesses a further fall in temperature, setting a perfect autumn ambiance in Fernley, Nevada. The temperature dips become more apparent, marking a significant change from the September values, with a liberating low average of 45°F (7.2°C). Weather in October »

Weather in November

November brings in the initial signals of winter in Fernley, Nevada. The chill in the air becomes more pronounced with temperatures stooping to an average low of 34.3°F (1.3°C). This month experiences a significant increase in cloud cover and relative humidity. Weather in November »

Weather in December

December in Fernley, Nevada is all about celebrating the holiday season against the backdrop of colder weather. The major shift in temperatures from November is exhibited through a brisk average high of 39.9°F (4.4°C). Residents experience increased snowfall, marking at 2.72" (69mm) and reaffirming the presence of winter. Weather in December »
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the most humid month?

January is the most humid month, with an average relative humidity of 69%.

How much does it rain?

Throughout the year, there are 59 rainfall days, and 5" (127mm) of precipitation is accumulated.

When does it snow?

January through April, November and December are months with snowfall.

How much does it snow?

In Fernley, during the entire year, snow falls for 21.4 days and aggregates up to 9.76" (248mm) of snow.

What is the month with the lowest UV index?

The months with the lowest UV index are January, November and December, with an average maximum UV index of 2.

What is the wettest month?

March is the month with the most rainfall. Rain falls for 7.3 days and accumulates 0.75" (19mm) of precipitation.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Fernley, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

When it does not snow?

May through October are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 14h and 54min of daylight.

What month is the hottest?

July, with its average high-temperature of 90°F (32.2°C) and an average low-temperature of 65.1°F (18.4°C), holds the record as the warmest month.

What is the least humid month?

July and August, with an average relative humidity of 22%, are the least humid months.

What is the driest month in Fernley?

July through September are months with the least rain when the rain falls for 3.9 days and typically aggregates up to 0.16" (4mm) of rain.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 12.1h of sunshine.

What is the month with the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 7.

What are the coldest months?

December tends to be the coldest month, with temperatures averaging a daily high of 39.9°F (4.4°C) and a low of 26.6°F (-3°C).

When does it snow the most?

The month with the most snowfall is December, when snow falls for 5.4 days and typically aggregates up to 2.72" (69mm) of snow.

What is the month with the shortest days?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 6.3h of sunshine.

Average temperature
Fernley, NV

Average temperature - Fernley, NV

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is December (39.9°F).

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is December (26.6°F).

Average pressure
Fernley, NV

Average pressure - Fernley, NV

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Fernley, NV

Average wind speed - Fernley, NV

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).

Average humidity
Fernley, NV

Average humidity - Fernley, NV

The month with the highest relative humidity is January (69%).
The months with the lowest relative humidity are July and August (22%).

Average rainfall
Fernley, NV

Average rainfall - Fernley, NV

The wettest month (with the highest rainfall) is March (0.75").
The driest months (with the least rainfall) are July, August and September (0.16").

Average rainfall days
Fernley, NV

Average rainfall days - Fernley, NV

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (2.4 days).

Average snowfall
Fernley, NV

Average snowfall - Fernley, NV

The month with the highest snowfall is December (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Fernley, NV

Average snowfall days - Fernley, NV

The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Fernley, NV

Average daylight / Average sunshine - Fernley, NV

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 24min).

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days
Fernley, NV

Average sunshine days - Fernley, NV

The month with the most sunshine days is October (27.1 days).
The month with the least sunshine days is February (19.8 days).

Average visibility
Fernley, NV

Average visibility - Fernley, NV

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).

Fernley, Nevada, USA

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