Seï Hamar — Weather
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Sign InLive· Clear within 100 kmJust updated
34°C93°F· Clear · 40% cloud cover
Feels like 41°C105°F · Low 29°C85°F · High 34°C94°F
Wind
15 km/h4 m/s10 mph from W
Humidity
58%
Pressure
1010 hPa29.83 inHgstable
UV Index
5.5High
Storm — rain + heat
Seï Hamar: 34°C93°F, clear skies now.
⚡ Isolated thunderstorm on Friday, with rain. Total ~18.2 mm. Below the monthly normal (111 mm/month).
🌡️ Expect 34°C93°F — 4.9°C48°F warmer than the July seasonal mean (30°C86°F).
Hourly forecast
Detailed forecast for the next 60 hours
TemperaturePrecipitationWind
CAPE (J/kg)Instability Threshold
Now
34°C93°F
15410
58
15:00
34°C94°F
16410
56
16:00
34°C94°F
1549
53
17:00
34°C93°F
1449
55
18:00
33°C92°F
1238
58
19:00
32°C90°F
1137
62
20:00
31°C88°F
1036
68
21:00
30°C86°F
936
71
22:00
30°C85°F
925
74
23:00
29°C85°F
1036
76
00:00
29°C84°F
1036
77
01:00
28°C83°F
1036
78
02:00
28°C83°F
1338
79
03:00
28°C82°F
1449
79
04:00
27°C81°F
16410
80
05:00
27°C81°F
16410
84
06:00
27°C80°F
17511
86
07:00
26°C79°F
18511
85
08:00
27°C80°F
16410
82
09:00
27°C81°F
18511
76
10:00
28°C83°F
18511
71
11:00
30°C85°F
18511
67
12:00
31°C88°F
19512
62
13:00
32°C90°F
18511
57
14:00
33°C92°F
20512
52
15:00
34°C93°F
20613
48
16:00
34°C93°F
20613
48
17:00
34°C93°F
21613
50
18:00
33°C91°F
19512
52
19:00
32°C90°F
16410
54
20:00
31°C88°F
1238
59
21:00
30°C86°F
925
64
22:00
29°C85°F
925
67
23:00
29°C84°F
825
70
00:00
28°C83°F
1036
73
03:00
28°C82°F
1449
77
06:00
26°C79°F
1549
79
09:00
27°C80°F
20613
78
12:00
31°C88°F
17510
62
15:00
33°C92°F
1449
51
18:00
33°C92°F
1036
49
21:00
31°C87°F
201
64
00:00
28°C82°F
1.00.04
1137
80
mminkm/hm/smphHumidity %
Daily Forecast
TodayW 16 km/h4 m/s10 mph(gusts 32920)63%UV 6· high8hTodayOvercast63%W 16 km/h4 m/s10 mph (gusts 32920)UV 68h
Today
W 16 km/h4 m/s10 mph(gusts 32920)63%UV 6· high8h
Today
Overcast
63%
W 16 km/h4 m/s10 mph (gusts 32920)
UV 6
8h
Today — Hourly Forecast
Now
34°C93°F
15410
15:00
34°C94°F
16410
16:00
34°C94°F
1549
17:00
34°C93°F
1449
18:00
33°C92°F
1238
19:00
32°C90°F
1137
20:00
31°C88°F
1036
21:00
30°C86°F
936
22:00
30°C85°F
925
23:00
29°C85°F
1036
06:2912.8h19:19
TomorrowSW 21 km/h6 m/s13 mph(gusts 411125)68%UV 37hTomorrowOvercast68%SW 21 km/h6 m/s13 mph (gusts 411125)UV 37h
Tomorrow
SW 21 km/h6 m/s13 mph(gusts 411125)68%UV 37h
Tomorrow
Overcast
68%
SW 21 km/h6 m/s13 mph (gusts 411125)
UV 3
7h
Tomorrow — Hourly Forecast
00:00
29°C84°F
1036
01:00
28°C83°F
1036
02:00
28°C83°F
1338
03:00
28°C82°F
1449
04:00
27°C81°F
16410
05:00
27°C81°F
16410
06:00
27°C80°F
17511
07:00
26°C79°F
18511
08:00
27°C80°F
16410
09:00
27°C81°F
18511
10:00
28°C83°F
18511
11:00
30°C85°F
18511
12:00
31°C88°F
19512
13:00
32°C90°F
18511
14:00
33°C92°F
20512
15:00
34°C93°F
20613
16:00
34°C93°F
20613
17:00
34°C93°F
21613
18:00
33°C91°F
19512
19:00
32°C90°F
16410
20:00
31°C88°F
1238
21:00
30°C86°F
925
22:00
29°C85°F
925
23:00
29°C84°F
825
06:2912.8h19:18
ThursdaySW 20 km/h6 m/s13 mph(gusts 401125)67%UV 35hThursdayPartly cloudy67%SW 20 km/h6 m/s13 mph (gusts 401125)UV 35h
Thursday
SW 20 km/h6 m/s13 mph(gusts 401125)67%UV 35h
Thursday
Partly cloudy
67%
SW 20 km/h6 m/s13 mph (gusts 401125)
UV 3
5h
Thursday — Forecast Overview
00:00
28°C83°F
1036
03:00
28°C82°F
1449
06:00
26°C79°F
1549
09:00
27°C80°F
20613
12:00
31°C88°F
17510
15:00
33°C92°F
1449
18:00
33°C92°F
1036
21:00
31°C87°F
201
06:3012.8h19:18
Friday18.2 mm0.71 in· heavySW 14 km/h4 m/s9 mph(gusts 29818)79%UV 20hFridayThunderstorm79%SW 14 km/h4 m/s9 mph (gusts 29818)18.2 mm0.71 inUV 20h
Friday
18.2 mm0.71 in· heavySW 14 km/h4 m/s9 mph(gusts 29818)79%UV 20h
Friday
Thunderstorm
79%
SW 14 km/h4 m/s9 mph (gusts 29818)
18.2 mm0.71 in
UV 2
0h
Friday — Forecast Overview
00:00
28°C82°F
1137
03:00
25°C77°F
936
06:00
25°C77°F
724
09:00
25°C77°F
724
12:00
27°C81°F
1237
15:00
29°C85°F
1036
18:00
29°C84°F
926
21:00
27°C81°F
412
06:3012.8h19:18
Saturday0.9 mm0.03 inW 18 km/h5 m/s11 mph(gusts 31919)70%UV 21hSaturdayLight rain70%W 18 km/h5 m/s11 mph (gusts 31919)0.9 mm0.03 inUV 21h
Saturday
0.9 mm0.03 inW 18 km/h5 m/s11 mph(gusts 31919)70%UV 21h
Saturday
Light rain
70%
W 18 km/h5 m/s11 mph (gusts 31919)
0.9 mm0.03 in
UV 2
1h
Saturday — Forecast Overview
00:00
27°C80°F
724
03:00
26°C79°F
1036
06:00
25°C78°F
1036
09:00
26°C78°F
1238
12:00
28°C82°F
1449
15:00
30°C85°F
1238
18:00
29°C85°F
825
21:00
27°C81°F
925
06:3012.8h19:17
Sunday14.6 mm0.57 in· heavyW 22 km/h6 m/s13 mph(gusts 351022)77%UV 21hSundayOvercast77%W 22 km/h6 m/s13 mph (gusts 351022)14.6 mm0.57 inUV 21h
Sunday
14.6 mm0.57 in· heavyW 22 km/h6 m/s13 mph(gusts 351022)77%UV 21h
Sunday
Overcast
77%
W 22 km/h6 m/s13 mph (gusts 351022)
14.6 mm0.57 in
UV 2
1h
Night26°C78°F
26°C78°FMorning25°C78°F
25°C78°FAfternoon31°C87°F
31°C87°FEvening26°C79°F
26°C79°F06:3012.8h19:17
Monday11.0 mm0.43 in· heavySW 12 km/h3 m/s7 mph(gusts 27717)89%UV 20hMondayLight rain89%SW 12 km/h3 m/s7 mph (gusts 27717)11.0 mm0.43 inUV 20h
Monday
11.0 mm0.43 in· heavySW 12 km/h3 m/s7 mph(gusts 27717)89%UV 20h
Monday
Light rain
89%
SW 12 km/h3 m/s7 mph (gusts 27717)
11.0 mm0.43 in
UV 2
0h
Night26°C79°F
26°C79°FMorning25°C78°F
25°C78°FAfternoon28°C82°F
28°C82°FEvening28°C82°F
28°C82°F06:3112.8h19:16
Tuesday15.1 mm0.59 in· heavyS 24 km/h7 m/s15 mph75%UV 11hTuesdayThunderstorm75%S 24 km/h7 m/s15 mph15.1 mm0.59 inUV 11h
Tuesday
15.1 mm0.59 in· heavyS 24 km/h7 m/s15 mph75%UV 11h
Tuesday
Thunderstorm
75%
S 24 km/h7 m/s15 mph
15.1 mm0.59 in
UV 1
1h
Night25°C78°F
25°C78°FMorning25°C77°F
25°C77°FAfternoon35°C95°F
35°C95°FEvening35°C95°F
35°C95°F06:3112.8h19:16
Extended Forecast (GFS)WednesdaySW 22 km/h6 m/s14 mph(gusts 371023)60%4hWednesdayDrizzle60%SW 22 km/h6 m/s14 mph (gusts 371023)4h
Wednesday
SW 22 km/h6 m/s14 mph(gusts 371023)60%4h
Wednesday
Drizzle
60%
SW 22 km/h6 m/s14 mph (gusts 371023)
4h
Night30°C86°F
30°C86°FMorning28°C83°F
28°C83°FAfternoon35°C94°F
35°C94°FEvening35°C94°F
35°C94°F06:3112.7h19:16
Thursday15.5 mm0.61 in· heavyW 25 km/h7 m/s15 mph(gusts 421226)62%2hThursdayDrizzle62%W 25 km/h7 m/s15 mph (gusts 421226)15.5 mm0.61 in2h
Thursday
15.5 mm0.61 in· heavyW 25 km/h7 m/s15 mph(gusts 421226)62%2h
Thursday
Drizzle
62%
W 25 km/h7 m/s15 mph (gusts 421226)
15.5 mm0.61 in
2h
Night30°C86°F
30°C86°FMorning28°C83°F
28°C83°FAfternoon34°C94°F
34°C94°FEvening34°C94°F
34°C94°F06:3112.7h19:15
Friday1.0 mm0.04 inW 14 km/h4 m/s8 mph(gusts 21613)63%0hFridayLight rain63%W 14 km/h4 m/s8 mph (gusts 21613)1.0 mm0.04 in0h
Friday
1.0 mm0.04 inW 14 km/h4 m/s8 mph(gusts 21613)63%0h
Friday
Light rain
63%
W 14 km/h4 m/s8 mph (gusts 21613)
1.0 mm0.04 in
0h
Night26°C79°F
26°C79°FMorning26°C79°F
26°C79°FAfternoon33°C91°F
33°C91°FEvening33°C91°F
33°C91°F06:3112.7h19:15
SaturdayW 18 km/h5 m/s11 mph(gusts 30818)62%7hSaturdayOvercast62%W 18 km/h5 m/s11 mph (gusts 30818)7h
Saturday
W 18 km/h5 m/s11 mph(gusts 30818)62%7h
Saturday
Overcast
62%
W 18 km/h5 m/s11 mph (gusts 30818)
7h
Night29°C84°F
29°C84°FMorning28°C82°F
28°C82°FAfternoon35°C94°F
35°C94°FEvening35°C94°F
35°C94°F06:3212.7h19:14
Sunday2.4 mm0.09 inSW 29 km/h8 m/s18 mph(gusts 451228)62%2hSundayLight rain62%SW 29 km/h8 m/s18 mph (gusts 451228)2.4 mm0.09 in2h
Sunday
2.4 mm0.09 inSW 29 km/h8 m/s18 mph(gusts 451228)62%2h
Sunday
Light rain
62%
SW 29 km/h8 m/s18 mph (gusts 451228)
2.4 mm0.09 in
2h
Night29°C84°F
29°C84°FMorning29°C84°F
29°C84°FAfternoon34°C94°F
34°C94°FEvening34°C94°F
34°C94°F06:3212.7h19:14
MondaySW 20 km/h6 m/s12 mph(gusts 421226)68%4hMondayDrizzle68%SW 20 km/h6 m/s12 mph (gusts 421226)4h
Monday
SW 20 km/h6 m/s12 mph(gusts 421226)68%4h
Monday
Drizzle
68%
SW 20 km/h6 m/s12 mph (gusts 421226)
4h
Night25°C77°F
25°C77°FMorning26°C79°F
26°C79°FAfternoon32°C90°F
32°C90°FEvening32°C90°F
32°C90°F06:3212.7h19:13
Tuesday1.5 mm0.06 inSW 20 km/h6 m/s13 mph62%6hTuesdayDrizzle62%SW 20 km/h6 m/s13 mph1.5 mm0.06 in6h
Tuesday
1.5 mm0.06 inSW 20 km/h6 m/s13 mph62%6h
Tuesday
Drizzle
62%
SW 20 km/h6 m/s13 mph
1.5 mm0.06 in
6h
Night29°C83°F
29°C83°FMorning27°C81°F
27°C81°FAfternoon34°C92°F
34°C92°FEvening34°C92°F
34°C92°F06:3212.7h19:13
Wednesday2.2 mm0.09 inW 24 km/h7 m/s15 mph(gusts 381124)63%3hWednesdayLight rain63%W 24 km/h7 m/s15 mph (gusts 381124)2.2 mm0.09 in3h
Wednesday
2.2 mm0.09 inW 24 km/h7 m/s15 mph(gusts 381124)63%3h
Wednesday
Light rain
63%
W 24 km/h7 m/s15 mph (gusts 381124)
2.2 mm0.09 in
3h
Night30°C86°F
30°C86°FMorning28°C83°F
28°C83°FAfternoon34°C92°F
34°C92°FEvening34°C92°F
34°C92°F06:3212.7h19:12
Sunrise
06:29
Civil Dawn 05:59
Sunset
19:19
Civil Dusk 19:49
Today vs. seasonal normal
-0.4°C-0.8°F
Seï Hamar is located in Guidimaka, Mauritania. Elevation: 81m. Annual average temperature: 29.3°C. Annual precipitation: 461mm.
Frequently Asked Questions
What is the weather like in Seï Hamar today?
Today in Seï Hamar, Mauritania, the temperature is 34°C with Clear. The high is 34°C and the low is 29°C.
What is the 16-day forecast for Seï Hamar?
The 16-day forecast for Seï Hamar shows the warmest day is Sunday at 36°C, while the coolest night is Monday at 24°C. 12 day(s) have precipitation expected.
What time is sunrise and sunset in Seï Hamar?
In Seï Hamar, sunrise is at 06:29 and sunset is at 19:19. Day length is approximately 12h 49m.
How accurate is the weather forecast for Seï Hamar?
Our forecasts for Seï Hamar use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Seï Hamar has an annual average temperature of 29.3°C and receives 461mm of precipitation per year.
Last updated: 07/28/2026, 02:00 PM
July climate in Seï Hamar
Normals for July: average 30°C (24–35°C), around 111 mm of rain across the month. Near the annual average of 29.3°C.
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