Climate and monthly weather forecastHarvard, ID
Climate and monthly weather forecast
Weather in January
January, like December, in Harvard, Idaho, is a wintry winter month, with an average temperature ranging between min 25.5°F (-3.6°C) and max 35.4°F (1.9°C). January registers an average high-temperature of a still cold 35.4°F (1.9°C), slightly varied from December's 34°F (1.1°C). Weather in January »Weather in February
February, the last month of the winter in Harvard, is another cold month, with an average temperature ranging between max 38.7°F (3.7°C) and min 27.9°F (-2.3°C). Upon the onset of February, Harvard witnesses an average high-temperature of a still wintry 38.7°F (3.7°C), showing a close resemblance to the prior month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Harvard, Idaho, with an average temperature varying between 46.8°F (8.2°C) and 31.8°F (-0.1°C). The shift into March is characterized by a subtle rise in the average high-temperature, transitioning from February's wintry 38.7°F (3.7°C) to a frosty 46.8°F (8.2°C). Weather in March »Weather in April
April in Harvard, Idaho, is a cool spring month, with an average temperature fluctuating between 36°F (2.2°C) and 54.5°F (12.5°C). April sees a marginal temperature increase, moving from a frosty 46.8°F (8.2°C) in March to a fresh 54.5°F (12.5°C). Weather in April »Weather in May
May, the last month of the spring in Harvard, is a refreshing month, with an average temperature fluctuating between 63.9°F (17.7°C) and 41.5°F (5.3°C). As April transitions into May, Harvard sees a rise in the average high-temperature, moving from a cool 54.5°F (12.5°C) to an enjoyable 63.9°F (17.7°C). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Harvard, Idaho, with an average temperature fluctuating between 70°F (21.1°C) and 46.6°F (8.1°C). The arrival of June signals a slight increase in the average high-temperature, moving from a refreshing 63.9°F (17.7°C) in May to an agreeable 70°F (21.1°C). Weather in June »Weather in July
July in Harvard, Idaho, is a warm summer month, with an average temperature fluctuating between 82.6°F (28.1°C) and 54.7°F (12.6°C). The beginning of July marks a shift in the average high-temperature, moving from June's agreeable 70°F (21.1°C) to a moderately hot 82.6°F (28.1°C). Weather in July »Weather in August
August, the last month of the summer in Harvard, is another warm month, with an average temperature varying between 58.1°F (14.5°C) and 83.7°F (28.7°C). Harvard's August weather, with an average high temperature of 83.7°F (28.7°C) and an average low temperature of 58.1°F (14.5°C), tends to be the warmest of the year. In August, the average heat index is estimated at 82.4°F (28°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Harvard, Idaho, with an average temperature varying between 51.4°F (10.8°C) and 73.4°F (23°C). Welcoming September, Harvard observes a shift in the average high-temperature, falling from August's 83.7°F (28.7°C) to a still warm 73.4°F (23°C). Weather in September »Weather in October
October, like September, is a moderate autumn month in Harvard, Idaho, with an average temperature varying between 41.4°F (5.2°C) and 57.7°F (14.3°C). Harvard's weather in October is marked by a clear decrease in the average high-temperature, moving down from September's moderately hot 73.4°F (23°C) to a mild 57.7°F (14.3°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Harvard, Idaho, with an average temperature fluctuating between 31.8°F (-0.1°C) and 43.7°F (6.5°C). November brings a decrease in the average high-temperature, shifting from a mild 57.7°F (14.3°C) in October to a chilly 43.7°F (6.5°C). Weather in November »Weather in December
December, the first month of the winter in Harvard, is also a wintry month, with an average temperature ranging between min 24.1°F (-4.4°C) and max 34°F (1.1°C). In Harvard, December is the month with the lowest recorded average temperatures, measuring a high of 34°F (1.1°C) and a low of 24.1°F (-4.4°C). Weather in December »Updated: Feb 12, 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
The most humid month is January, with an average relative humidity of 87%.
In Harvard, Idaho, during the entire year, the rain falls for 143.2 days and collects up to 20.51" (521mm) of precipitation.
January through May, September through December are months with snowfall.
The month with the most snowfall in Harvard, Idaho, is January, when snow falls for 13.7 days and typically aggregates up to 12.56" (319mm) of snow.
Throughout the year, there are 60.2 snowfall days, and 47.24" (1200mm) of snow is accumulated.
January, February and December, with an average of 4.5h of sunshine, are months with the least sunshine.
The month with the lowest UV index in Harvard, Idaho, is February, with an average maximum UV index of 1.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Harvard, Idaho, 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.
In Harvard, snow does not fall in June through August.
The month with the longest days in Harvard, Idaho, is June, with an average of 15h and 48min of daylight.
July and August are months with the least rain when the rain falls for 5.9 days and typically aggregates up to 0.47" (12mm) of rain.
With an average maximum UV index of 6, July is the month with the highest UV index in Harvard.
In Harvard, the peak temperatures are generally noted in August, averaging a high of 83.7°F (28.7°C) and a low of 58.1°F (14.5°C).
The least humid month in Harvard, Idaho, is August, with an average relative humidity of 40%.
August has the most sunshine of the year in Harvard, with an average of 12h of sunshine.
Harvard's December weather, marked by an average high temperature of 34°F (1.1°C) and an average low temperature of 24.1°F (-4.4°C), is the coldest in the year.
December is the month with the most rainfall in Harvard, Idaho. Rain falls for 11.6 days and accumulates 2.68" (68mm) of precipitation.
The month with the shortest days is December, with an average of 8h and 36min of daylight.
Average temperature
Harvard, ID
The warmest month (with the highest average high temperature) is August (83.7°F).
The month with the lowest average high temperature is December (34°F).
The month with the highest average low temperature is August (58.1°F).
The coldest month (with the lowest average low temperature) is December (24.1°F).
Average pressure
Harvard, ID
- Average pressure in January:
30.2"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
30"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.17"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed
Harvard, ID
- Average wind speed in January:
5.8mph - Average wind speed in February:
5.8mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.3mph - Average wind speed in May:
5.1mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.8mph - Average wind speed in December:
5.6mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest months (with the lowest average wind speed) are July, August and September (4.8mph).
Average humidity
Harvard, ID
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (40%).
Average rainfall
Harvard, ID
- Average rainfall in January:
2.52" - Average rainfall in February:
2.17" - Average rainfall in March:
2.28" - Average rainfall in April:
2.01" - Average rainfall in May:
2.28" - Average rainfall in June:
1.5"
- Average rainfall in July:
0.47" - Average rainfall in August:
0.47" - Average rainfall in September:
0.63" - Average rainfall in October:
1.61" - Average rainfall in November:
1.89" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is December (2.68").
The driest months (with the least rainfall) are July and August (0.47").
Average rainfall days
Harvard, ID
- Average rainfall days in January:
10.9 days - Average rainfall days in February:
11.3 days - Average rainfall days in March:
16.6 days - Average rainfall days in April:
18.1 days - Average rainfall days in May:
16.2 days - Average rainfall days in June:
12.6 days
- Average rainfall days in July:
5.9 days - Average rainfall days in August:
5.9 days - Average rainfall days in September:
8.1 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
13.5 days - Average rainfall days in December:
11.6 days
The month with the highest number of rainy days is April (18.1 days).
The months with the least rainy days are July and August (5.9 days).
Average snowfall
Harvard, ID
- Average snowfall in January:
12.56" - Average snowfall in February:
11.57" - Average snowfall in March:
6.14" - Average snowfall in April:
1.73" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (12.56").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Harvard, ID
- Average snowfall days in January:
13.7 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
8.1 days - Average snowfall days in April:
4.1 days - Average snowfall days in May:
0.3 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:
0.2 days - Average snowfall days in October:
0.8 days - Average snowfall days in November:
6.1 days - Average snowfall days in December:
14.1 days
The month with the highest number of snowfall days is December (14.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Harvard, ID
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 6min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
4h and 30min - Average sunshine in March:
6h and 18min - Average sunshine in April:
9h and 0min - Average sunshine in May:
10h and 6min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
11h and 48min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 18min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 36min - Average sunshine in December:
4h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 30min).
Average sunshine days
Harvard, ID
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
9.7 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
15 days
- Average sunshine days in July:
23.3 days - Average sunshine days in August:
21.6 days - Average sunshine days in September:
20.1 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
11.8 days - Average sunshine days in December:
11.8 days
The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is February (9.2 days).
Average UV index
Harvard, ID
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover
Harvard, ID
The month with the most cloud cover is February (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility
Harvard, ID
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (4mi).
