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Contents
- 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
Weather in January
January, the same as December, in Olive, Montana, is another subzero cold winter month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 16°F (-8.9°C). Shifting into January, Olive records an average high-temperature of a still subzero cold 30.6°F (-0.8°C), presenting minor fluctuations compared to the previous month. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Olive, Montana, with temperature in the range of an average low of 16.2°F (-8.8°C) and an average high of 31.1°F (-0.5°C). Olive's weather, upon February's arrival, documents an average high-temperature of a still subzero cold 31.1°F (-0.5°C), nearly identical to the prior month. Weather in February »
Weather in March
March, the first month of the spring in Olive, is a chilly month, with an average temperature varying between 45°F (7.2°C) and 28.2°F (-2.1°C). March brings a rise in Olive's average high-temperature, moving from a subzero cold 31.1°F (-0.5°C) in February to a chilly 45°F (7.2°C). Weather in March »
Weather in April
April in Olive, Montana, is a fresh spring month, with an average temperature fluctuating between 35.4°F (1.9°C) and 53.8°F (12.1°C). In April, the meteorological conditions subtly change with the average high-temperature edging from a frosty 45°F (7.2°C) in March to a fresh 53.8°F (12.1°C). Weather in April »
Weather in May
May, the last month of the spring in Olive, is an enjoyable month, with temperature in the range of an average high of 64°F (17.8°C) and an average low of 44.2°F (6.8°C). Olive's transition into May brings a rise in the average high-temperature, moving from a fresh 53.8°F (12.1°C) in April to a comfortable 64°F (17.8°C). Weather in May »
Weather in June
June, the first month of the summer in Olive, is a moderately hot month, with an average temperature ranging between min 54°F (12.2°C) and max 75.6°F (24.2°C). June's arrival brings a temperature shift, moving from a refreshing 64°F (17.8°C) in May to a warm 75.6°F (24.2°C). Weather in June »
Weather in July
July, like June, in Olive, Montana, is another warm summer month, with temperature in the range of an average high of 85.5°F (29.7°C) and an average low of 61.9°F (16.6°C). With an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 61.9°F (16.6°C), July is the warmest month. July's heat index is evaluated at a hot 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Olive, Montana, with an average temperature ranging between max 83.3°F (28.5°C) and min 61.2°F (16.2°C). Olive experiences a minor change to a still warm 83.3°F (28.5°C) in average high-temperature during August, closely reflecting July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Olive, Montana, with an average temperature ranging between min 53.2°F (11.8°C) and max 73.8°F (23.2°C). September's arrival comes with a decrease in the average high-temperature, moving from 83.3°F (28.5°C) in August to a still moderately hot 73.8°F (23.2°C). Weather in September »
Weather in October
October, the same as September, in Olive, Montana, is a moderate autumn month, with an average temperature ranging between min 39.6°F (4.2°C) and max 56.1°F (13.4°C). As Olive welcomes October, there is a noticeable shift in the average high-temperature, dropping from September's warm 73.8°F (23.2°C) to a mild 56.1°F (13.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Olive, is also a wintry month, with temperature in the range of an average low of 27.1°F (-2.7°C) and an average high of 42.6°F (5.9°C). The average high-temperature decreases in November, shifting from a refreshing 56.1°F (13.4°C) in October to an icy 42.6°F (5.9°C). Weather in November »
Weather in December
December, the first month of the winter in Olive, is also a subzero cold month, with an average temperature ranging between min 16.7°F (-8.5°C) and max 30.4°F (-0.9°C). December is the coldest month, with an average high-temperature of 30.4°F (-0.9°C) and an average low-temperature of 16.7°F (-8.5°C). Weather in December »
Updated: Aug 16, 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?
The most humid month is January, with an average relative humidity of 80%.
How many days does it rain in Olive?
In Olive, during the entire year, the rain falls for 113.9 days and collects up to 14.84" (377mm) of precipitation.
When does it snow?
Months with snowfall are January through June, September through December.
How many days does it snow in Olive?
Throughout the year, there are 55.2 snowfall days, and 23.5" (597mm) of snow is accumulated.
What is the month with the lowest UV index?
The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 2.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 10.4 days and accumulates 4.33" (110mm) of snow.
What is the month with the least sunshine?
With an average of 5h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 16.8 days and typically aggregates up to 2.56" (65mm) of precipitation.
When are the longest days?
With an average of 15h and 36min of daylight, June has the longest days of the year.
What time of the year is the hottest?
In Olive, temperatures reach their average annual highs in July, measuring 85.5°F (29.7°C) and a minimum average of 61.9°F (16.6°C).
When it does not snow?
July and August are months without snowfall in Olive.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 11.8h 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 is the least humid month?
August is the least humid month, with an average relative humidity of 42%.
What is the coldest month?
Temperature readings reach their annual highs in December, averaging 30.4°F (-0.9°C) and a minimum average of 16.7°F (-8.5°C).
What is the driest month?
December is the month with the least rainfall. Rain falls for 3.4 days and accumulates 0.47" (12mm) of precipitation.
What is the month with the shortest days?
With an average of 8h and 48min of daylight, December has the shortest days of the year.
Average temperature
Olive, MT
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (30.4°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure
Olive, MT
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.89"Hg - Average pressure in August:
29.89"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Olive, MT
- Average wind speed in January:
8.8mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.4mph - Average wind speed in April:
10mph - Average wind speed in May:
9.6mph - Average wind speed in June:
8.9mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
7.8mph - Average wind speed in September:
8.4mph - Average wind speed in October:
9.3mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.2mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity
Olive, MT
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (42%).
Average rainfall
Olive, MT
- Average rainfall in January:
0.55" - Average rainfall in February:
0.63" - Average rainfall in March:
0.91" - Average rainfall in April:
1.69" - Average rainfall in May:
2.56" - Average rainfall in June:
1.77"
- Average rainfall in July:
1.61" - Average rainfall in August:
1.54" - Average rainfall in September:
1.38" - Average rainfall in October:
1.14" - Average rainfall in November:
0.59" - Average rainfall in December:
0.47"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days
Olive, MT
- Average rainfall days in January:
3.3 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
8.9 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
12.6 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
4.8 days - Average rainfall days in December:
3.4 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).
Average snowfall
Olive, MT
- Average snowfall in January:
3.39" - Average snowfall in February:
4.33" - Average snowfall in March:
3.66" - Average snowfall in April:
3.82" - Average snowfall in May:
0.55" - Average snowfall in June:
0.12"
The month with the highest snowfall is February (4.33").
The months with the least snowfall are July and August (0").
Average snowfall days
Olive, MT
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
10.4 days - Average snowfall days in March:
8.7 days - Average snowfall days in April:
5.3 days - Average snowfall days in May:
1.3 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:
0.2 days - Average snowfall days in October:
3.1 days - Average snowfall days in November:
7 days - Average snowfall days in December:
9.3 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Olive, MT
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 0min - Average sunshine in March:
7h and 2min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 5min - Average sunshine in June:
11h and 1min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 4min - Average sunshine in September:
10h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days
Olive, MT
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
16.5 days - Average sunshine days in March:
15.7 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
16.8 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index
Olive, MT
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover
Olive, MT
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility
Olive, MT
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).
Olive, Montana, USA
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