Which is the hottest month in Ephraim?

The hottest time of year in Ephraim is normally July. Expect maximum daytime temperatures to reach 26°C with low heat and humidity.

Which month has the most rain in Ephraim?

In terms of rainfall, August is usually the wettest month in Ephraim with 87mm on average. There are normally 11 days in August with some rain.

When is it sunniest in Ephraim?

The sunniest time of year in Ephraim is normally July with bright sunshine on average for 67% of daylight hours; that's 10 hours of sunshine per day.

When is the sea warmest in Ephraim?

The sea is usually at its warmest in Ephraim in August when the water temperature reaches 18°C.

Best time to visit Ephraim

Q: When is the best time to visit Ephraim?

The best time to visit Ephraim is June and July based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Find the best time to visit Ephraim and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Ephraim by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wisconsin

Avalon Waterways: Top deals on 2026 river cruises

Sale

Book early & save on 2026 river cruises with Avalon Waterways
Filter deals by promotion, month, destination & more
Travel between 1st Jan & 31st Dec 2026 (inclusive)

Go to Avalon Waterways deal >>

Expires at 23:59 on Thursday 31st Dec 2026 · View all Avalon Waterways offers

When is the best time to visit Ephraim?

The best time to visit Ephraim is June and July based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
1
Feb
1.5
Mar
1.5
Apr
3.5
May
5
Jun
5
Jul
4.5
Aug
3
Sep
1
Oct
0
Nov
0
Dec

Change criteria

Max Day Temperature (°F)

25
Jan
28
Feb
37
Mar
52
Apr
64
May
73
Jun
79
Jul
77
Aug
68
Sep
57
Oct
43
Nov
30
Dec

Hours of Sunshine (daily)

4
Jan
5
Feb
6
Mar
7
Apr
9
May
10
Jun
10
Jul
9
Aug
7
Sep
5
Oct
3
Nov
3
Dec