10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
May weather forecast in Richland
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
28
+17
+12
28 April, Sunday. day, 17°; night, 12°; partly cloudy
29
+17
+12
29 April, Monday. day, 17°; night, 12°; clear
30
+19
+14
30 April, Tuesday. day, 19°; night, 14°; partly cloudy
1
+19
+15
1 May, Wednesday. day, 19°; night, 15°; partly cloudy
2
+21
+15
2 May, Thursday. day, 21°; night, 15°; clear
3
+21
+14
3 May, Friday. day, 21°; night, 14°; clear
4
+19
+14
4 May, Saturday. day, 19°; night, 14°; overcast
5
+19
+14
5 May, Sunday. day, 19°; night, 14°; partly cloudy
6
+21
+15
6 May, Monday. day, 21°; night, 15°; partly cloudy
7
+21
+16
7 May, Tuesday. day, 21°; night, 16°; partly cloudy
8
+23
+16
8 May, Wednesday. day, 23°; night, 16°; partly cloudy
9
+21
+16
9 May, Thursday. day, 21°; night, 16°; partly cloudy
10
+22
+15
10 May, Friday. day, 22°; night, 15°; clear
11
+20
+14
11 May, Saturday. day, 20°; night, 14°; partly cloudy
12
+21
+15
12 May, Sunday. day, 21°; night, 15°; partly cloudy
13
+23
+17
13 May, Monday. day, 23°; night, 17°; partly cloudy
14
+23
+18
14 May, Tuesday. day, 23°; night, 18°; clear
15
+23
+16
15 May, Wednesday. day, 23°; night, 16°; clear
16
+24
+18
16 May, Thursday. day, 24°; night, 18°; overcast
17
+24
+18
17 May, Friday. day, 24°; night, 18°; clear
18
+24
+17
18 May, Saturday. day, 24°; night, 17°; partly cloudy
19
+23
+18
19 May, Sunday. day, 23°; night, 18°; clear
20
+22
+16
20 May, Monday. day, 22°; night, 16°; overcast
21
+21
+16
21 May, Tuesday. day, 21°; night, 16°; partly cloudy
22
+22
+15
22 May, Wednesday. day, 22°; night, 15°; overcast
23
+21
+16
23 May, Thursday. day, 21°; night, 16°; partly cloudy
24
+21
+17
24 May, Friday. day, 21°; night, 17°; clear
25
+22
+17
25 May, Saturday. day, 22°; night, 17°; partly cloudy
26
+22
+17
26 May, Sunday. day, 22°; night, 17°; rain
27
+23
+17
27 May, Monday. day, 23°; night, 17°; rain
28
+24
+18
28 May, Tuesday. day, 24°; night, 18°; partly cloudy
29
+25
+18
29 May, Wednesday. day, 25°; night, 18°; rain
30
+25
+20
30 May, Thursday. day, 25°; night, 20°; overcast
31
+26
+19
31 May, Friday. day, 26°; night, 19°; clear
1
+25
+19
1 June, Saturday. day, 25°; night, 19°; overcast
Average data for 10 years
Richland May
9
sunny days
3
days with precipitation
19
cloudy days
9 sunny days; 3 days with precipitation; 19 cloudy days;
46
%
air humidity
4
m/s
Wind
SW
29
mm of precipitation
(9% of annual average)
air humidity 46%; 29 millimeters of precipitation (9% of annual average); Wind south-westerly 4 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
W
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
SW
W
SW
SW
SW
SW
SW
SW
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
Cities near you
Seattle
Portland
Everett
Bellevue
Tacoma
Longview
Kelowna
Spokane
Walla Walla
Cities with similar weather in May
Tbilisi
Gomel
Varna
Bishkek
Florence
Tivat