Measurements:
°C
°F
CURRENT WEATHER
06:19
Oshkosh
34°F
E 16 mph
Feels like: 26°F
Precip: 0%
World Resorts USA Oshkosh Weather

7 Day Weather Forecast

04.03
fri
DAY
40°F
SE 8 mph
precip
0%
NIGHT
30°F
W 19 mph
precip
0%
04.04
sat
DAY
38°F
NE 11 mph
precip
100%
NIGHT
34°F
E 22 mph
precip
0%
04.05
sun
DAY
38°F
SE 19 mph
precip
0%
NIGHT
34°F
E 11 mph
precip
0%
04.06
mon
DAY
36°F
SE 19 mph
precip
72%
NIGHT
24°F
S 14 mph
precip
0%
04.07
tue
DAY
28°F
S 2 mph
precip
0%
NIGHT
26°F
N 12 mph
precip
0%
04.08
wed
DAY
40°F
N 22 mph
precip
0%
NIGHT
42°F
N 22 mph
precip
0%
04.09
thu
DAY
56°F
NE 21 mph
precip
0%
NIGHT
54°F
NE 19 mph
precip
0%

Oshkosh Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Oshkosh was 7.1°F. The maximum and minimum values were 3.3°F and 12.1°F respectively.

Oshkosh on the Weather Map

Best Time to Visit Oshkosh
The most sunny months:
August 14 days
September 13 days
October 13 days
The most warm months:
July 80.0 °F
August 78.8 °F
June 75.2 °F
Warmest sea temperature:
July 78.5 °F
August 77.6 °F
June 72.2 °F
The most cold months:
January 20.6 °F
February 23.8 °F
December 28.0 °F
The most rainy months:
June 3 days
July 3 days
May 2 days
The most windy months:
November 12 mph
April 12 mph
October 11 mph
more details