March weather forecast
Colo, IA

• Average temperature in March
• Average pressure in March
• Average wind speed in March
• Average humidity in March
• Average rainfall in March
• Average rainfall days in March
• Average snowfall in March
• Average snowfall days in March
• Average daylight in March
• Average sunshine in March
• Average sunshine days in March
• Average UV index in March
• Average cloud cover in March
• Average visibility in March

Average temperature in March
Colo, IA

• Average high temperature in March: 45.7°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (26.2°F).

• Average low temperature in March: 31.3°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 (13.3°F).

Average pressure in March
Colo, IA

• Average pressure in March: 30.07"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in March
Colo, IA

• Average wind speed in March: 10.5mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in March
Colo, IA

• Average humidity in March: 76%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (70%).

Average rainfall in March
Colo, IA

• Average rainfall in March: 1.73"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in March
Colo, IA

• Average rainfall days in March: 10.2 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in March
Colo, IA

• Average snowfall in March: 1.54"

The month with the highest snowfall is January (3.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Colo, IA

• Average snowfall days in March: 4.8 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Colo, IA

• Average daylight in March: 12h and 0min

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 March: 5h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in March
Colo, IA

• Average sunshine days in March: 15.4 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (10.6 days).

Average UV index in March
Colo, IA

• Average UV index in March: 3

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in March
Colo, IA

• Average cloud cover in March: 52

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 31).

Average visibility in March
Colo, IA

• Average visibility in March: 6mi

The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).