Which is the hottest month in La Grande?

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

Which month has the most rain in La Grande?

In terms of rainfall, December is usually the wettest month in La Grande with 75mm on average. There are normally 13 days in December with some rain.

When is it sunniest in La Grande?

The sunniest time of year in La Grande is normally July with bright sunshine on average for 82% of daylight hours; that's 13 hours of sunshine per day.

Best time to visit La Grande

Q: When is the best time to visit La Grande?

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

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La Grande by month

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

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When is the best time to visit La Grande?

The best time to visit La Grande is July and August 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
Jan
0.5
Feb
1.5
Mar
2
Apr
2.5
May
4.5
Jun
5
Jul
5
Aug
4
Sep
1.5
Oct
0
Nov
0
Dec

Change criteria

Max Day Temperature (°F)

34
Jan
39
Feb
45
Mar
52
Apr
61
May
70
Jun
79
Jul
79
Aug
70
Sep
59
Oct
43
Nov
36
Dec

Hours of Sunshine (daily)

3
Jan
4
Feb
6
Mar
8
Apr
9
May
11
Jun
13
Jul
11
Aug
9
Sep
7
Oct
3
Nov
2
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Oregon (La Grande) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)