Climate and monthly weather forecastMcGill, NV
Climate and monthly weather forecast
The climate of McGill
Characterized by the Köppen climate classification as BSk (mid-latitude steppe), McGill, Nevada sits in a geographical zone subjected to moderate weather conditions. This classification is largely due to the fact that the region experiences significant seasonal variations, without vast amounts of precipitation to skew these categorizations.Throughout the year, significant deviations in temperature can be observed. The coldest time of the year typically occurs in January with a chilling low average temperature of 16.9°F (-8.4°C), while the height of summer in July has McGill basking in warmth, with an average high temperature peaking at 82.2°F (27.9°C). Relative humidity varies noticeably as well, with January and December bearing the highest average relative humidity of 77% and 73% respectively, while the summer months reach lows of 29% to 30%.
The rainfall in McGill consistently remains on the lower side, averaging from 0.35in in June to 1.14in in April and March. This makes McGill a good destination for tourists looking to stay dry. Snowfall is present as expected during the winter months, with an average peak of 6.97in in March and startling 0in in July and August.
The daylight hours vary significantly with seasonal changes, the shortest day being in December with only 9.4 hours of daylight, while the longest day is in June with 14.9 hours. On average, more sunlight illuminates McGill than cloud cover, presenting an average cloud cover between 10% to 33% through the year.
The best time to visit McGill
McGill typically displays its best weather during the summer months from June to August. UV index peaks to 6 during these sunny months. Average temperatures during June are from 50.5°F (10.3°C) to 75°F (23.9°C) which are considered comfortable. Along with this, the humidity is also at its annual low, offering pleasantly dry conditions. This period also boasts the longest daylight hours reaching up to 14.9 hours in June and ample sunshine hours ranging from 11.4 in May to a peak of 12.2 in August. The rainfall is minimal with June receiving the lowest average rainfall of 0.35in.The worst time to visit McGill
With average low temperatures plummeting to 16.9°F (-8.4°C) in January, winter in McGill can be quite severe. This coupled with the highest average relative humidity at 77% makes these months less desirable for outdoor activities. The snowfall can reach an average of 6.97in in March.Spring weather in McGill
During spring, from March to May, temperatures rise rapidly from lows of 27.9°F (-2.3°C) in March to the comfortable 41.4°F (5.2°C) in May. Daylight hours during this period are also increasing with 13.3 hours in April and reaching 14.4 hours in May. However, it is important to note that snowfall happens as late as May with 1.34in on average and the rainfall during this period can reach up to 1.14in in April.Summer weather in McGill
Summer in McGill from June to August brings with it visible delights. Average high temperatures range from 75°F (23.9°C) in June to 82.2°F (27.9°C) in July with low temperatures hovering between 50.5°F (10.3°C) in June to 58.8°F (14.9°C) in July. With the longest daylight hours of the year, ample sunshine, and a low relative humidity between 29% to 30%, summer is the ideal time to enjoy outdoor adventures in McGill.Autumn weather in McGill
Temperatures decline with the onset of autumn, ranging from 71.6°F (22°C) in September down to a cooler 45.3°F (7.4°C) by November. While the daylight hours shorten, they remain considerable with 11.1 hours in October. Rainfall also decreases from 0.55in in October to 0.51in in November. Humidity begins to rise, but stays relatively comfortable around 45% - 56%.Winter weather in McGill
Although winter in McGill can be quite cold, with lowest average temperatures going down to 16.9°F (-8.4°C) in January, it has its own charm. The daylight hours average around 10 hours with sunshine hours between 6.4 hours in December and 7.1 hours in November. These months do see an increasing amount of snowfall from 2.99in in November to 4.41in in December and high average relative humidity levels. As such, winter activities can be enjoyed, but the decreased temperatures and high humidity must be considered.Weather in January
Start the year with a typical winter weather pattern in McGill, Nevada. January brings relatively low temperatures - the coldest of the year in fact - with the mercury dipping to 16.9°F (-8.4°C) and only rising to 34.3°F (1.3°C). Weather in January »Weather in February
February signals the continuation of the winter, albeit with a slight increase in temperatures. February’s weather is marked by an uptick in snowfall to 4.61" (117mm). Residents start witnessing longer daylight hours, although they are still limited. Weather in February »Weather in March
March indicates the arrival of spring with a noticeable rise in temperatures. March experiences the most snowfall in the entire year at 6.97" (177mm). As the days lengthen and temperatures gradually rise, the snow begins to thaw, making way for flowers to bloom. Weather in March »Weather in April
The weather in McGill, Nevada takes a turn for warmth in April. April showers become prevalent during this month, causing the snowfall to reduce significantly to 3.15" (80mm). With increased daylight hours and temperatures on the rise, the town begins to display vivid signs of spring. Weather in April »Weather in May
May is a prime example of the mild and comfortable late spring weather expected in McGill. In May, rainfall is at its peak for the year at 1.1" (28mm). As the temperatures continue to climb and the daylight extends, the town starts bustling with activity. Weather in May »Weather in June
June announces the arrival of summer and is a popular month for outdoor activity in McGill. The summer sun shines brightest in June, with appreciable levels of sunshine filling almost 11.9 hours of the long, summer days. From picnics to hikes, folks relish the comfortable temperatures and extended daylight hours. Weather in June »Weather in July
July, at the heart of summer, is characterized by warmth and plenty of sunshine in McGill. The warmest conditions of the year prevail in July, with temperatures soaring as high as 82.2°F (27.9°C). It's a month of blue skies, with the sun rarely shrouded by clouds. Weather in July »Weather in August
August continues to bask in summer's warmth but commences the subtle transition into fall. Despite being smack in the middle of summer, August weather is slightly cooler than July’s, with temperatures peaking at 80.8°F (27.1°C). Weather in August »Weather in September
September marks the onset of the fall season, with the landscape bursting into a myriad of colors. An early hint of fall is in the slightly lower temperatures, with highs reaching only up to 71.6°F (22°C). Daylight hours start reducing, signaling the approach of winter. Weather in September »Weather in October
October accentuates the change in seasons, with fall in full swing in McGill. October carries the fall spirit further, with temperatures dropping down, and leaves turning into a deeper shade of autumn colors. Skies generally remain clear, making it a pleasant month for engaging in outdoor activities. Weather in October »Weather in November
November signifies the end of fall and the gradual onset of winter. November sees the maximum decrease in temperatures, with lows dropping to 27°F (-2.8°C) and highs reaching only 45.3°F (7.4°C). As the days shorten, preparations for winter begin. Weather in November »Weather in December
As the final month of the year, December announces the full arrival of winter in McGill. December experiences an increased level of snowfall with a substantial rise to 4.41" (112mm), forecasting a white Christmas. The chill in the weather escalates, and daylight reduces drastically. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
McGill, NV
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is December (33.6°F).
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure
McGill, NV
- Average pressure in January:
30.24"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.2"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
McGill, NV
- Average wind speed in January:
6.3mph - Average wind speed in February:
7.3mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.7mph - Average wind speed in May:
8.2mph - Average wind speed in June:
8.2mph
- Average wind speed in July:
6.9mph - Average wind speed in August:
6.9mph - Average wind speed in September:
6.8mph - Average wind speed in October:
7mph - Average wind speed in November:
6.9mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).
Average humidity
McGill, NV
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (29%).
Average rainfall
McGill, NV
- Average rainfall in January:
0.51" - Average rainfall in February:
0.67" - Average rainfall in March:
1.14" - Average rainfall in April:
1.14" - Average rainfall in May:
1.1" - Average rainfall in June:
0.35"
- Average rainfall in July:
0.67" - Average rainfall in August:
0.39" - Average rainfall in September:
0.43" - Average rainfall in October:
0.55" - Average rainfall in November:
0.51" - Average rainfall in December:
0.63"
The wettest months (with the highest rainfall) are March and April (1.14").
The driest month (with the least rainfall) is June (0.35").
Average rainfall days
McGill, NV
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
6.4 days - Average rainfall days in April:
7.8 days - Average rainfall days in May:
7.7 days - Average rainfall days in June:
4.3 days
- Average rainfall days in July:
7.3 days - Average rainfall days in August:
4.6 days - Average rainfall days in September:
5.5 days - Average rainfall days in October:
5.6 days - Average rainfall days in November:
2.3 days - Average rainfall days in December:
4.4 days
The month with the highest number of rainy days is April (7.8 days).
The month with the least rainy days is November (2.3 days).
Average snowfall
McGill, NV
- Average snowfall in January:
3.27" - Average snowfall in February:
4.61" - Average snowfall in March:
6.97" - Average snowfall in April:
3.15" - Average snowfall in May:
1.34" - Average snowfall in June:
0.04"
The month with the highest snowfall is March (6.97").
The months with the least snowfall are July and August (0").
Average snowfall days
McGill, NV
- Average snowfall days in January:
6.6 days - Average snowfall days in February:
7.5 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
3.5 days - Average snowfall days in May:
1.7 days - Average snowfall days in June:
0.1 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.4 days - Average snowfall days in October:
0.6 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
8.6 days
The month with the highest number of snowfall days is December (8.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
McGill, NV
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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).
- Average sunshine in January:
6h and 24min - Average sunshine in February:
6h and 36min - Average sunshine in March:
8h and 18min - Average sunshine in April:
10h and 54min - Average sunshine in May:
11h and 24min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
12h and 12min - Average sunshine in September:
10h and 12min - Average sunshine in October:
9h and 6min - Average sunshine in November:
7h and 6min - Average sunshine in December:
6h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).
Average sunshine days
McGill, NV
- Average sunshine days in January:
23.6 days - Average sunshine days in February:
19.8 days - Average sunshine days in March:
19.3 days - Average sunshine days in April:
19.2 days - Average sunshine days in May:
21.4 days - Average sunshine days in June:
23.6 days
- Average sunshine days in July:
20.8 days - Average sunshine days in August:
22.4 days - Average sunshine days in September:
22.4 days - Average sunshine days in October:
23.5 days - Average sunshine days in November:
24.1 days - Average sunshine days in December:
21.3 days
The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is April (19.2 days).
Average UV index
McGill, NV
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
McGill, NV
The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
McGill, NV
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





