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Contents
- The climate of Tonopah
- The best time to visit Tonopah
- The worst time to visit Tonopah
- Spring weather in Tonopah
- Summer weather in Tonopah
- Autumn weather in Tonopah
- Winter weather in Tonopah
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Tonopah
Tonopah, situated in Nevada, USA, falls under the Mid-latitude desert (BWk) category according to the Köppen climate classification. This classification implies a predominant climate of dry and arid conditions with sparse precipitation throughout the year. A comprehensive look at the monthly climate data reveals patterns and variations that reflect this arid classification.
Over the calendar year, there's a clear progression in temperature in Tonopah. Winter low temperatures average around 27.5°F (-2.5°C) in January and increase fairly steadily until reaching an average high of 87.8°F (31°C) in July. Following this peak, temperatures gradually retreat, returning to the lower average of 40.1°F (4.5°C) in December.
Humidity in Tonopah is relatively low, with the driest months from May to September experiencing a relative humidity between 20% to 28%. Outside of these months, the humidity levels moderately increase, with January and December recording the highest average relative humidity at 60%.
Rainfall in Tonopah is scarce and irregular throughout the year, with July and August receiving the least rainfall at 0.16" (4mm) on average. The months with the highest average rainfall are March and May, yet these averages remain below 1 inch indicating an overall dry climate.
The period from January to March experiences occasional snowfall, with January leading in snowfall days with an average of 5.3, and total accumulation peaking in February with 3.23" (82mm).
Over the calendar year, there's a clear progression in temperature in Tonopah. Winter low temperatures average around 27.5°F (-2.5°C) in January and increase fairly steadily until reaching an average high of 87.8°F (31°C) in July. Following this peak, temperatures gradually retreat, returning to the lower average of 40.1°F (4.5°C) in December.
Humidity in Tonopah is relatively low, with the driest months from May to September experiencing a relative humidity between 20% to 28%. Outside of these months, the humidity levels moderately increase, with January and December recording the highest average relative humidity at 60%.
Rainfall in Tonopah is scarce and irregular throughout the year, with July and August receiving the least rainfall at 0.16" (4mm) on average. The months with the highest average rainfall are March and May, yet these averages remain below 1 inch indicating an overall dry climate.
The period from January to March experiences occasional snowfall, with January leading in snowfall days with an average of 5.3, and total accumulation peaking in February with 3.23" (82mm).
The best time to visit Tonopah
Given the desert climate of Tonopah, the best time for a visit largely depends on the desired activities and personal heat tolerance. For most visitors, the months from May to September offer temperate conditions with minimal precipitation. During this interval, the average high temperature ranges from 68.7°F (20.4°C) in May to 85.6°F (29.8°C) in August. Sunshine hours are ample, hovering around 11.6 hours in May up to 12.1 hours between June and August.
The worst time to visit Tonopah
Visitors unaccustomed to low temperatures or eager for outdoor activities might struggle in the colder months from November to January. During these months, the average daytime highs range from 40.1°F (4.5°C) in December to 50.9°F (10.5°C) in November, and snowfall can occur, especially in December and January which averages 3.54" (90mm) and 2.52" (64mm) of snow respectively.
Spring weather in Tonopah
Spring in Tonopah is defined by a well-remarked temperature increase from an average high of 52.5°F (11.4°C) in March to a comfortable 68.7°F (20.4°C) in May. Despite a small peak of precipitation in May with an average of 0.71" (18mm), the climate remains relatively dry. Wind speed also decreases during this transitional season, declining from an average of 8.8mph (14.2km/h) in March to 9.5mph (15.3km/h) in May.
Summer weather in Tonopah
Summers in Tonopah are warm and dry, with average high temperatures peaking at 87.8°F (31°C) in July. Precipitation is nearly nonexistent, with July and August registering minimal rainfall at 0.16" (4mm) on average. The significant amount of sunshine, reaching up to 14.5 daylight hours in June, allows for long summer days.
Autumn weather in Tonopah
Autumn witnesses a return of cooler temperatures in Tonopah, moving from an average high of 77.9°F (25.5°C) in September to 50.9°F (10.5°C) in November. While precipitation remains low, September experiences a slight increase at 0.24" (6mm) on average. Average wind speeds remain steady, with a slight increase to 7.1mph (11.4km/h) in November.
Winter weather in Tonopah
Winter in Tonopah is characterized by colder temperatures with average highs falling below 50°F (10°C) from December to February and average lows ranging from 26.1°F (-3.3°C) in December to 29.5°F (-1.4°C) in February. Snowfall is sporadic yet most frequent during these months, especially in January which records an average of 2.52" (64mm). Days are shorter during this season, with sunlight hours decreasing to 9.6 hours in December.
Weather in January
Cold dominates January weather in Tonopah, Nevada, with the mercury level rarely rising, even during peak daytime. Frosty days and freezing nights define the city's winter weather as lowest temperature recorded dips to 27.5°F (-2.5°C). Weather in January »
Weather in February
Transitioning into February, the climatic conditions of Tonopah experience a minimal rise in temperatures. This month follows the cold trend of January, but with slight improvements in temperature profiles. The peak of winter is behind, yet the grip of cold conditions remains firm with snow continuing to paint the city white. Weather in February »
Weather in March
March sees notable changes in Tonopah's weather as it steps into the threshold of Spring. A pronounced increase in temperatures is observed with highest temperature reaching up to 52.5°F (11.4°C). The arrival of this season translates into more sunshine and extended daylight hours. Weather in March »
Weather in April
The weather in Tonopah sees a dramatic shift in April as snow disappears, paving the way for Spring to flourish fully. The reduction in snowfall coincides with a sharp increase in temperatures. The city leaves the cold weather behind and gradually warms up, affording more opportunities for outdoor adventures. Weather in April »
Weather in May
May marks the onset of warmth in Tonopah, highlighting a significant change from the cold weather of preceding months. Daytime temperatures could spike to 68.7°F (20.4°C), making this month a turning point from the cooler days of early spring. Weather in May »
Weather in June
June brings real summer heat to Tonopah, characterized by long days of brilliant sunshine. It's the warmest month of the year with the temperature soaring to 81°F (27.2°C), which presents a stark departure from the weather of the immediate past months. Weather in June »
Weather in July
July continues the pattern of June weather with hot days and temperate evenings in Tonopah. The city reaches the pinnacle of heat as the mercury records its yearly high to 87.8°F (31°C)! Summer is, indeed, in high gear in July. But, the relatively low humidity and minimal chances of rain make the weather conducive for all kinds of outdoor activities. The average temperatures reach their apex in July, averaging 87.8°F (31°C) at the high end and 68°F (20°C) at the low end. Weather in July »
Weather in August
August upholds July's hot temperatures in Tonopah, albeit with a slight decrease. The city is still under the grip of the summer heat, yet there's a faint reminder of cooling trends on its way. August becomes the last bastion of the intense summer heat before the city begins transitioning towards milder weather. Weather in August »
Weather in September
September ushers in a mellowing effect on Tonopah's weather. A significant reduction in temperature is observed, marking the first signs of autumn with the maximum temperature dipping down to 77.9°F (25.5°C). The scorching summer days are a receding memory by late September as the city get more comfortable and pleasant. Weather in September »
Weather in October
October in Tonopah boasts perfect autumn weather, offering a welcome break from the heat. The weather takes a turn for the cooler side, gradually moving away from the warmer months. Clear skies, sunny days, and pleasing temperatures mark October as one of the most enjoyable months of the year. Weather in October »
Weather in November
November is characterized by cooler days and colder nights in Tonopah. The city braces for the forthcoming winter as temperatures slide more significantly. The mercury drops noticeably, with the minimum temperature going down to 34.5°F (1.4°C). Weather in November »
Weather in December
December in Tonopah is marked by a return to winter chill and frequent snow showers. A resemblance to January’s cold gets monumental as the city gears up for the holidays. Blankets of snow engulf the city, creating a winter wonderland for residents and visitors alike. Weather in December »
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the most humid month?
January and December, with an average relative humidity of 60%, are most humid months.
How many days does it rain?
In Tonopah, during the entire year, the rain falls for 47.7 days and collects up to 4.96" (126mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
How much does it snow?
Throughout the year, there are 23.2 snowfall days, and 13.7" (348mm) of snow is accumulated.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine?
The months with the least sunshine are February and December, with an average of 6.9h of sunshine.
What is the wettest month?
The wettest months are March and May, with an average 0.71" (18mm) of rainfall.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Tonopah, 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?
In Tonopah, snow does not fall in May through October.
When are the longest days?
With an average of 14h and 48min of daylight, June has the longest days of the year.
What is the month with the most sunshine?
The months with the most sunshine are June through August, with an average of 12.1h of sunshine.
What time of the year is the hottest in Tonopah?
Tonopah notes the warmest temperatures in July, with a average high of 87.8°F (31°C) and a low of 68°F (20°C).
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 7.
What is the least humid month?
The least humid month is August, with an average relative humidity of 20%.
What is the driest month?
August is the month with the least rainfall in Tonopah. Rain falls for 1.8 days and accumulates 0.08" (2mm) of precipitation.
What part of the year is the coldest?
December proves to be the coldest month, recording an average maximum temperature of 40.1°F (4.5°C) and a minimum temperature of 26.1°F (-3.3°C).
What is the snowiest month?
The month with the most snowfall is December, when snow falls for 5.4 days and typically aggregates up to 3.54" (90mm) of snow.
What is the month with the shortest days?
With an average of 9h and 36min of daylight, December has the shortest days of the year in Tonopah.
Average temperature
Tonopah, NV
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is December (40.1°F).
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).
Average pressure
Tonopah, NV
- Average pressure in January:
30.18"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
29.99"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.86"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.89"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Tonopah, NV
- Average wind speed in January:
6.5mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8.8mph - Average wind speed in April:
10mph - Average wind speed in May:
9.5mph - Average wind speed in June:
8.5mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
7.3mph - Average wind speed in September:
7.1mph - Average wind speed in October:
7.1mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is January (6.5mph).
Average humidity
Tonopah, NV
The months with the highest relative humidity are January and December (60%).
The month with the lowest relative humidity is August (20%).
Average rainfall
Tonopah, NV
- Average rainfall in January:
0.51" - Average rainfall in February:
0.67" - Average rainfall in March:
0.71" - Average rainfall in April:
0.55" - Average rainfall in May:
0.71" - Average rainfall in June:
0.16"
- Average rainfall in July:
0.16" - Average rainfall in August:
0.08" - Average rainfall in September:
0.24" - Average rainfall in October:
0.2" - Average rainfall in November:
0.39" - Average rainfall in December:
0.59"
The wettest months (with the highest rainfall) are March and May (0.71").
The driest month (with the least rainfall) is August (0.08").
Average rainfall days
Tonopah, NV
- Average rainfall days in January:
4.4 days - Average rainfall days in February:
4.1 days - Average rainfall days in March:
7.2 days - Average rainfall days in April:
6.3 days - Average rainfall days in May:
5.4 days - Average rainfall days in June:
2.3 days
- Average rainfall days in July:
2.7 days - Average rainfall days in August:
1.8 days - Average rainfall days in September:
3 days - Average rainfall days in October:
2.9 days - Average rainfall days in November:
2.7 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is August (1.8 days).
Average snowfall
Tonopah, NV
The month with the highest snowfall is December (3.54").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Tonopah, NV
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
3.5 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
2.2 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Tonopah, NV
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
7h and 0min - Average sunshine in February:
6h and 5min - Average sunshine in March:
8h and 5min - Average sunshine in April:
11h and 2min - Average sunshine in May:
11h and 4min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 1min - Average sunshine in September:
10h and 4min - Average sunshine in October:
8h and 4min - Average sunshine in November:
7h and 2min - Average sunshine in December:
6h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).
Average sunshine days
Tonopah, NV
- Average sunshine days in January:
23.6 days - Average sunshine days in February:
21.1 days - Average sunshine days in March:
20.8 days - Average sunshine days in April:
22.3 days - Average sunshine days in May:
24.2 days - Average sunshine days in June:
27.2 days
- Average sunshine days in July:
27.3 days - Average sunshine days in August:
27.8 days - Average sunshine days in September:
26.5 days - Average sunshine days in October:
27.5 days - Average sunshine days in November:
25.4 days - Average sunshine days in December:
23.5 days
The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (20.8 days).
Average UV index
Tonopah, NV
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Tonopah, NV
The month with the most cloud cover is December (Cloud cover 24).
The months with the least cloud cover are August and September (Cloud cover 7).
Average visibility
Tonopah, 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).
Tonopah, Nevada, USA
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