Rexburg, United States Snapshot 2026

United States

Where is Rexburg?

Rexburg, United States

Continent
Americas
City
Rexburg
Population
27.7K
Elevation
1,483 m
Coordinates
43.83°, -111.79°

Rexburg is a city in United States with a population of approximately 27.7K. Average temperatures range from -11°C (13°F) in January to 31°C (88°F) in July. The best time to visit is June, July, August, September. The city sits at an elevation of 1,483 m above sea level.

Time in Rexburg right now

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11:47 47
Monday, June 15, 2026
UTC Offset
UTC-06:00
IANA time zone
America/Boise
Daylight saving
DST in effect
MST / MDT
Next DST change
November 1
backward -1h

Live weather in Rexburg

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Daylight in Rexburg today

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Sunrise
Sunset
Day length
15h 27m

Climate normals for Rexburg

Long-term monthly averages based on historical data.

January
Poor
Temp
-2°C / -11°C
Feels Like
-6°C / -15°C
Rain
10days (45 mm) Wet
Sun
6h Fair
Humidity
81% Humid
UV
3 Moderate
Snow Days
15days
February
Poor
Temp
1°C / -8°C
Feels Like
-3°C / -13°C
Rain
10days (43 mm) Wet
Sun
7.3h Good
Humidity
77% Humid
UV
4 Moderate
Snow Days
14days
March
Poor
Temp
7°C / -4°C
Feels Like
3°C / -9°C
Rain
12days (48 mm) Wet
Sun
9.3h Good
Humidity
72% Muggy
UV
5.6 High
Snow Days
10days
April
Poor
Temp
13°C / 0°C
Feels Like
10°C / -4°C
Rain
12days (49 mm) Wet
Sun
10.9h Excellent
Humidity
61% Muggy
UV
6.5 High
Snow Days
5days
May
Fair
Temp
19°C / 5°C
Feels Like
17°C / 2°C
Rain
12days (57 mm) Wet
Sun
12.1h Excellent
Humidity
58% Moderate
UV
7.3 Very High
Snow Days
1days
June best
Excellent
Temp
26°C / 10°C
Feels Like
24°C / 8°C
Rain
6days (29 mm) Good
Sun
13.4h Excellent
Humidity
46% Moderate
UV
8 Very High
July best
Excellent
Temp
31°C / 15°C
Feels Like
30°C / 13°C
Rain
2days (7 mm) Excellent
Sun
13.6h Excellent
Humidity
34% Comfortable
UV
8 Very High
August best
Excellent
Temp
30°C / 14°C
Feels Like
28°C / 12°C
Rain
4days (19 mm) Good
Sun
12.3h Excellent
Humidity
38% Comfortable
UV
7.2 Very High
September best
Excellent
Temp
24°C / 9°C
Feels Like
21°C / 7°C
Rain
5days (37 mm) Good
Sun
10.7h Excellent
Humidity
46% Moderate
UV
6 High
October
Fair
Temp
14°C / 2°C
Feels Like
11°C / -1°C
Rain
9days (46 mm) Wet
Sun
9h Good
Humidity
60% Moderate
UV
4.2 Moderate
Snow Days
3days
November
Poor
Temp
6°C / -4°C
Feels Like
2°C / -8°C
Rain
8days (34 mm) Wet
Sun
7h Good
Humidity
70% Muggy
UV
2.7 Moderate
Snow Days
7days
December
Poor
Temp
0°C / -9°C
Feels Like
-4°C / -14°C
Rain
11days (51 mm) Wet
Sun
5.2h Fair
Humidity
78% Humid
UV
2.2 Moderate
Snow Days
16days
Month Temp Feels Like Rain Sun Humidity UV Status Details
January -2°C / -11°C -6°C / -15°C 10days (45 mm) Wet 6h Fair 81% Humid 3 Moderate Poor View Details
February 1°C / -8°C -3°C / -13°C 10days (43 mm) Wet 7.3h Good 77% Humid 4 Moderate Poor View Details
March 7°C / -4°C 3°C / -9°C 12days (48 mm) Wet 9.3h Good 72% Muggy 5.6 High Poor View Details
April 13°C / 0°C 10°C / -4°C 12days (49 mm) Wet 10.9h Excellent 61% Muggy 6.5 High Poor View Details
May 19°C / 5°C 17°C / 2°C 12days (57 mm) Wet 12.1h Excellent 58% Moderate 7.3 Very High Fair View Details
June best 26°C / 10°C 24°C / 8°C 6days (29 mm) Good 13.4h Excellent 46% Moderate 8 Very High Excellent View Details
July best 31°C / 15°C 30°C / 13°C 2days (7 mm) Excellent 13.6h Excellent 34% Comfortable 8 Very High Excellent View Details
August best 30°C / 14°C 28°C / 12°C 4days (19 mm) Good 12.3h Excellent 38% Comfortable 7.2 Very High Excellent View Details
September best 24°C / 9°C 21°C / 7°C 5days (37 mm) Good 10.7h Excellent 46% Moderate 6 High Excellent View Details
October 14°C / 2°C 11°C / -1°C 9days (46 mm) Wet 9h Good 60% Moderate 4.2 Moderate Fair View Details
November 6°C / -4°C 2°C / -8°C 8days (34 mm) Wet 7h Good 70% Muggy 2.7 Moderate Poor View Details
December 0°C / -9°C -4°C / -14°C 11days (51 mm) Wet 5.2h Fair 78% Humid 2.2 Moderate Poor View Details

Monthly Temperatures

42°C 36°C 30°C 24°C 18°C 12°C 6°C 0°C -6°C -12°C -18°C JanFebMarAprMayJunJulAugSepOctNovDec
HighLow

Line chart showing monthly temperatures. Jan: -2°C / -11°C . Feb: 1°C / -8°C . Mar: 7°C / -4°C . Apr: 13°C / 0°C . May: 19°C / 5°C . Jun: 26°C / 10°C . Jul: 31°C / 15°C . Aug: 30°C / 14°C . Sep: 24°C / 9°C . Oct: 14°C / 2°C . Nov: 6°C / -4°C . Dec: 0°C / -9°C .

Monthly Rainfall

0 mm 11 mm 22 mm 33 mm 44 mm 55 mm JanFebMarAprMayJunJulAugSepOctNovDec
Rainfall

Bar chart showing monthly rainfall. Jan: 45 mm. Feb: 43 mm. Mar: 48 mm. Apr: 49 mm. May: 57 mm. Jun: 29 mm. Jul: 7 mm. Aug: 19 mm. Sep: 37 mm. Oct: 46 mm. Nov: 34 mm. Dec: 51 mm.

Monthly Humidity

0% 25% 50% 75% 100% JanFebMarAprMayJunJulAugSepOctNovDec
Humidity

Line chart showing monthly humidity. Jan: 81%. Feb: 77%. Mar: 72%. Apr: 61%. May: 58%. Jun: 46%. Jul: 34%. Aug: 38%. Sep: 46%. Oct: 60%. Nov: 70%. Dec: 78%.

Monthly Wind Speed

0 15 30 45 60 JanFebMarAprMayJunJulAugSepOctNovDec
Wind SpeedGusts

Bar chart showing monthly wind speed. Jan: 12 km/h . Feb: 16 km/h . Mar: 15 km/h . Apr: 17 km/h . May: 16 km/h . Jun: 18 km/h . Jul: 17 km/h . Aug: 15 km/h . Sep: 15 km/h . Oct: 15 km/h . Nov: 14 km/h . Dec: 14 km/h .

UV Index

0 3 6 8 11 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index

Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 6. Apr: UV 7. May: UV 7. Jun: UV 8. Jul: UV 8. Aug: UV 7. Sep: UV 6. Oct: UV 4. Nov: UV 3. Dec: UV 2.

Frequently Asked Questions

Rexburg has a population of approximately 27.7K.

The best months to visit Rexburg are June, July, August, September, when temperatures are pleasant and rainfall is lower.

Rexburg receives approximately 465mm of rainfall annually across 101 rainy days.

Rexburg is located in United States, in the Americas region.

Rexburg sits at an elevation of 1,483 m (4,865 ft) above sea level.