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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, like December, is another subzero cold winter month in Norway, Iowa, with an average temperature varying between 14.2°F (-9.9°C) and 26.2°F (-3.2°C). With an average high-temperature of 26.2°F (-3.2°C) and an average low-temperature of 14.2°F (-9.9°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Norway, Iowa, with temperature in the range of an average low of 17.6°F (-8°C) and an average high of 30.6°F (-0.8°C). The arrival of February marks a slight shift to an average high-temperature of a still subzero cold 30.6°F (-0.8°C) from January's 26.2°F (-3.2°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Norway, Iowa, with an average temperature fluctuating between 30.6°F (-0.8°C) and 45.7°F (7.6°C). The arrival of March brings a significant change in Norway's weather, with average high-temperatures climbing from February's freezing cold 30.6°F (-0.8°C) to a chilly 45.7°F (7.6°C). Weather in March »
Weather in April
April is a refreshing spring month in Norway, Iowa, with an average temperature fluctuating between 41.4°F (5.2°C) and 57.9°F (14.4°C). April's arrival sees a rise in the average high-temperature, jumping from March's frosty 45.7°F (7.6°C) to a moderate 57.9°F (14.4°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Norway, Iowa, with an average temperature ranging between min 52.3°F (11.3°C) and max 68.9°F (20.5°C). May's arrival signals a temperature shift, moving from a refreshing 57.9°F (14.4°C) in April to a pleasant 68.9°F (20.5°C). Weather in May »
Weather in June
June, the first month of the summer in Norway, is a warm month, with an average temperature fluctuating between 61.5°F (16.4°C) and 78.1°F (25.6°C). With the onset of June, Norway's average high-temperature sees a rise, moving from May's agreeable 68.9°F (20.5°C) to a warm 78.1°F (25.6°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Norway, Iowa, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 64.6°F (18.1°C). Norway records the warmest temperatures in July, averaging a high of 80.8°F (27.1°C) and a low of 64.6°F (18.1°C). July's mean heat index is appraised at a tropical 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Norway, Iowa, with an average temperature fluctuating between 62.1°F (16.7°C) and 79.5°F (26.4°C). The introduction of August sees an average high-temperature of a still moderately hot 79.5°F (26.4°C), hardly deviating from July. Weather in August »
Weather in September
September, the first month of the autumn in Norway, is still a warm month, with an average temperature fluctuating between 74.3°F (23.5°C) and 55.2°F (12.9°C). The transition into September reveals an average high-temperature of a still moderately hot 74.3°F (23.5°C), mirroring a close resemblance to August. Weather in September »
Weather in October
October, like September, is another mild autumn month in Norway, Iowa, with an average temperature varying between 59.9°F (15.5°C) and 44.1°F (6.7°C). In Norway, the onset of October is marked by a decreased average high-temperature, declining from September's moderately hot 74.3°F (23.5°C) to a refreshing 59.9°F (15.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Norway, Iowa, with an average temperature ranging between max 45.5°F (7.5°C) and min 32.2°F (0.1°C). As Norway steps into November, a marked temperature drop is observed, with the average high-temperature reducing from October's refreshing 59.9°F (15.5°C) to a chilly 45.5°F (7.5°C). Weather in November »
Weather in December
December, the first month of the winter in Norway, is also a wintry month, with an average temperature varying between 22.5°F (-5.3°C) and 33.1°F (0.6°C). December brings a decrease in the average high-temperature, shifting from a frosty 45.5°F (7.5°C) in November to a cold 33.1°F (0.6°C). Weather in December »
Updated: Jul 9, 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 are the coldest months?
January is the month that records the lowest temperatures, with averages ranging from a high of 26.2°F (-3.2°C) to a low of 14.2°F (-9.9°C).
What is the most humid month?
With an average relative humidity of 85%, January is the most humid month.
What is the driest month?
January and February are months with the least rain when the rain falls for 4.2 days and typically aggregates up to 0.63" (16mm) of rain.
How much does it rain?
In Norway, during the entire year, the rain falls for 120.7 days and collects up to 18.31" (465mm) of precipitation.
When does it snow?
January through April, October through December are months with snowfall.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 10.3 days and typically aggregates up to 2.64" (67mm) of snow.
How much does it snow?
In Norway, during the entire year, snow falls for 36.1 days and aggregates up to 8.43" (214mm) of snow.
What is the month with the least sunshine in Norway?
With an average of 4.1h of sunshine, January has the least sunshine of the year.
When is the lowest UV index in Norway?
January and December, with an average maximum UV index of 1, are months with the lowest UV index.
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 CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 16 days and typically aggregates up to 3.07" (78mm) of precipitation.
When it does not snow?
In Norway, snow does not fall in May through September.
When are the longest days?
June has the longest days of the year, with an average of 15h and 12min of daylight.
What are the months with the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index in Norway.
What are the warmest months?
July is the warmest month, with the temperature often reaching an average high of 80.8°F (27.1°C) and an average low of 64.6°F (18.1°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10h of sunshine.
What is the least humid month?
October is the least humid month, with an average relative humidity of 73%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Norway, IA
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (26.2°F).
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (14.2°F).
Average pressure
Norway, IA
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Norway, IA
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.5mph - Average wind speed in April:
10.7mph - Average wind speed in May:
9.1mph - Average wind speed in June:
7.9mph
- Average wind speed in July:
7mph - Average wind speed in August:
7mph - Average wind speed in September:
8mph - Average wind speed in October:
9.7mph - Average wind speed in November:
10.5mph - Average wind speed in December:
10.1mph
The windiest months (with the highest average wind speed) are January and April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Norway, IA
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Norway, IA
- Average rainfall in January:
0.63" - Average rainfall in February:
0.63" - Average rainfall in March:
1.02" - Average rainfall in April:
2.09" - Average rainfall in May:
3.07" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.24" - Average rainfall in August:
1.22" - Average rainfall in September:
1.73" - Average rainfall in October:
1.46" - Average rainfall in November:
0.83" - Average rainfall in December:
0.79"
The wettest month (with the highest rainfall) is May (3.07").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days
Norway, IA
- Average rainfall days in January:
4.2 days - Average rainfall days in February:
3 days - Average rainfall days in March:
9.4 days - Average rainfall days in April:
13.2 days - Average rainfall days in May:
16 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
11.9 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
5.9 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (3 days).
Average snowfall
Norway, IA
The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Norway, IA
- Average snowfall days in January:
10.3 days - Average snowfall days in February:
8.8 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
1.1 days - Average snowfall days in May:
0 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:
0.7 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
8.2 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Norway, IA
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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 12min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Norway, IA
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
16.8 days - Average sunshine days in March:
17.1 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
17 days - Average sunshine days in September:
18.2 days - Average sunshine days in October:
19.9 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
18.6 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is June (11.8 days).
Average UV index
Norway, IA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Norway, IA
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility
Norway, IA
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Norway, Iowa, USA
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