Climate and monthly weather forecastMalta, ID
Climate and monthly weather forecast
Weather in January
January, the same as December, in Malta, Idaho, is a freezing cold winter month, with temperature in the range of an average high of 31.5°F (-0.3°C) and an average low of 19.8°F (-6.8°C). Malta's shift into January is marked by a subtle change to a still freezing cold 31.5°F (-0.3°C) from December's 30.9°F (-0.6°C) in temperature. Weather in January »Weather in February
The last month of the winter, February, is a cold month in Malta, Idaho, with an average temperature fluctuating between 35.1°F (1.7°C) and 23.2°F (-4.9°C). As February unfolds, the average high-temperature reaches an icy 35.1°F (1.7°C), hinting at a slight fluctuation from the previous month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Malta, Idaho, with an average temperature varying between 30.6°F (-0.8°C) and 45.1°F (7.3°C). With the onset of March, Malta's average high-temperature sees a rise, moving from February's icy 35.1°F (1.7°C) to a frosty 45.1°F (7.3°C). Weather in March »Weather in April
April is a fresh spring month in Malta, Idaho, with temperature in the range of an average high of 52.5°F (11.4°C) and an average low of 35.4°F (1.9°C). Malta in April experiences a slight uptick in the average high-temperature, adjusting from March's frosty 45.1°F (7.3°C) to a cool 52.5°F (11.4°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Malta, Idaho, with an average temperature ranging between max 63°F (17.2°C) and min 42.6°F (5.9°C). As Malta enters May, the average high-temperature increases from the a cool 52.5°F (11.4°C) of April to a refreshing 63°F (17.2°C). Weather in May »Weather in June
June, the first month of the summer in Malta, is a moderately hot month, with an average temperature fluctuating between 74.1°F (23.4°C) and 50°F (10°C). The shift into June is characterized by a rise in the average high-temperature, transitioning from May's enjoyable 63°F (17.2°C) to a moderately hot 74.1°F (23.4°C). Weather in June »Weather in July
July, like June, in Malta, Idaho, is another warm summer month, with an average temperature ranging between min 60.1°F (15.6°C) and max 85.5°F (29.7°C). With average temperatures fluctuating between a high of 85.5°F (29.7°C) and a low of 60.1°F (15.6°C), July stands out as the warmest month. Weather in July »Weather in August
August, the last month of the summer in Malta, is also a moderately hot month, with temperature in the range of an average high of 83.7°F (28.7°C) and an average low of 59.5°F (15.3°C). Malta indicates an average high-temperature of a still warm 83.7°F (28.7°C) in August, showing minor variation from July's 85.5°F (29.7°C). Weather in August »Weather in September
September, the first month of the autumn in Malta, is still a pleasant month, with temperature in the range of an average high of 73.2°F (22.9°C) and an average low of 52.5°F (11.4°C). Malta experiences a temperature shift at the start of September, with average high-temperatures adjusting from a warm 83.7°F (28.7°C) in August to an agreeable 73.2°F (22.9°C). Weather in September »Weather in October
October, the same as September, in Malta, Idaho, is another refreshing autumn month, with an average temperature fluctuating between 56.5°F (13.6°C) and 39.9°F (4.4°C). The shift into October is characterized by a noticeable reduction in the average high-temperature, decreasing from September's pleasant 73.2°F (22.9°C) to a mild 56.5°F (13.6°C). Weather in October »Weather in November
November, the last month of the autumn in Malta, is another chilly month, with an average temperature varying between 43°F (6.1°C) and 28.8°F (-1.8°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's moderate 56.5°F (13.6°C) to a chilly 43°F (6.1°C). Weather in November »Weather in December
December, the first month of the winter in Malta, is also a subzero cold month, with an average temperature fluctuating between 30.9°F (-0.6°C) and 19.8°F (-6.8°C). Malta, Idaho, reaches its lowest average temperatures in December, measuring 30.9°F (-0.6°C) at the peak and 19.8°F (-6.8°C) at the lowest. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Malta, ID
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (30.9°F).
The month with the highest average low temperature is July (60.1°F).
The coldest months (with the lowest average low temperature) are January and December (19.8°F).
Average pressure
Malta, ID
- Average pressure in January:
30.29"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.9"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.24"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Malta, ID
- Average wind speed in January:
6.5mph - Average wind speed in February:
7.5mph - Average wind speed in March:
7.9mph - Average wind speed in April:
8.5mph - Average wind speed in May:
7.1mph - Average wind speed in June:
7mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.2mph - Average wind speed in September:
6.4mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity
Malta, ID
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are July and August (32%).
Average rainfall
Malta, ID
- Average rainfall in January:
1.34" - Average rainfall in February:
1.18" - Average rainfall in March:
1.46" - Average rainfall in April:
1.14" - Average rainfall in May:
1.22" - Average rainfall in June:
0.75"
- Average rainfall in July:
0.51" - Average rainfall in August:
0.35" - Average rainfall in September:
0.63" - Average rainfall in October:
0.71" - Average rainfall in November:
0.87" - Average rainfall in December:
1.26"
The wettest month (with the highest rainfall) is March (1.46").
The driest month (with the least rainfall) is August (0.35").
Average rainfall days
Malta, ID
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
13.1 days - Average rainfall days in June:
6.7 days
- Average rainfall days in July:
7.1 days - Average rainfall days in August:
5.3 days - Average rainfall days in September:
6.8 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is August (5.3 days).
Average snowfall
Malta, ID
- Average snowfall in January:
9.21" - Average snowfall in February:
5.94" - Average snowfall in March:
4.61" - Average snowfall in April:
1.26" - Average snowfall in May:
0.12" - Average snowfall in June:
0.04"
The month with the highest snowfall is January (9.21").
The months with the least snowfall are July and August (0").
Average snowfall days
Malta, ID
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
10.8 days - Average snowfall days in March:
7.3 days - Average snowfall days in April:
3.5 days - Average snowfall days in May:
0.4 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:
0.1 days - Average snowfall days in October:
1.5 days - Average snowfall days in November:
5.5 days - Average snowfall days in December:
14.6 days
The month with the highest number of snowfall days is December (14.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Malta, ID
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
6h and 48min - Average sunshine in March:
8h and 12min - Average sunshine in April:
10h and 0min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
11h and 54min - Average sunshine in September:
9h and 42min - Average sunshine in October:
7h and 48min - Average sunshine in November:
6h and 36min - Average sunshine in December:
5h and 42min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days
Malta, ID
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
13 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
21.7 days
- Average sunshine days in July:
21.4 days - Average sunshine days in August:
23 days - Average sunshine days in September:
21.4 days - Average sunshine days in October:
20.9 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
14 days
The month with the most sunshine days is August (23 days).
The month with the least sunshine days is April (13 days).
Average UV index
Malta, ID
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Malta, ID
The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility
Malta, 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, February and December (5mi).





