April weather forecast
Schleswig, IA

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

Average temperature in April
Schleswig, IA

• Average high temperature in April: 57.9°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (25.5°F).

• Average low temperature in April: 41.5°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).

Average pressure in April
Schleswig, IA

• Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in April
Schleswig, IA

• Average wind speed in April: 11.2mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in April
Schleswig, IA

• Average humidity in April: 67%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (67%).

Average rainfall in April
Schleswig, IA

• Average rainfall in April: 0.98"

The wettest month (with the highest rainfall) is May (1.57").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in April
Schleswig, IA

• Average rainfall days in April: 11.1 days

The month with the highest number of rainy days is May (13.8 days).
The months with the least rainy days are January and February (2.3 days).

Average snowfall in April
Schleswig, IA

• Average snowfall in April: 0.39"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Schleswig, IA

• Average snowfall days in April: 1.1 days

The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Schleswig, IA

• Average daylight in April: 13h and 2min

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 April: 8h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in April
Schleswig, IA

• Average sunshine days in April: 16.4 days

The month with the most sunshine days is November (23 days).
The month with the least sunshine days is May (14.2 days).

Average UV index in April
Schleswig, IA

• Average UV index in April: 4

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).

Average cloud cover in April
Schleswig, IA

• Average cloud cover in April: 44

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in April
Schleswig, IA

• Average visibility in April: 6mi

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).